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Highlight IDTitleStrategic Program Area(s)YearStation
Photo of The urbanization of forests. Forest Service
ID: 128
In-Filling Reduces the Urban Forest to the Detriment of Humans and Wildlife Habitat

The urban landscape, because of its developed infrastructure, has less ecological services than a forested rural landscape and any further erosi ...

Principal Investigator : Wayne C. Zipperer

Resource Management and Use2012SRS
Photo of Tactical shelter door made using 3D engineered fiberboard made from laminated paper. John Hunt, USDA Forest Service
ID: 582
3D Engineered Panels from Laminated Paper Composites have Broad Potential

Forest Service researchers are studying the use of high-strength laminated paper composite material as a low-cost replacement for aluminum and s ...

Principal Investigator : John F. Hunt

Resource Management and Use2014FPL
Photo of Cellulose nanofibril smart sponge absorbs oil which is floating on the top of water. Bryce Richter, University of Wisconsin
ID: 579
A "Smart Sponge" Soaks Up Pollutants

This "smart sponge" is one of a number of applications under development for the tiny wood fibers known as cellulose nanofibrils (CNF). The fibe ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2014FPL
Photo of Schematic of the innovative impedance spectroscopy experiments performed at the US Forest Service Forest Products Laboratory that showed electrical conduction in wood is governed by percolation theory. Forest Service
ID: 154
A percolation model for water and electrical conduction in wood with implications for durability

Recently, researchers at the Forest Products Laboratory and University of Wisconsin have developed a new model of electrical conduction in wood ...

Principal Investigator : Samuel L. Zelinka

Resource Management and Use2010FPL
Photo of Healthy Rocky Mountain bristlecone pine stand in Colorado threatened by white pine blister rust and mountain pine beetle. Forest Service
ID: 121
A Proactive Strategy To Control Invasive Species in Mountaintop Ecosystems

High-elevation pine forests, under the threat of multiple stressors, serve as an excellent flagship to lead the shift away from crisis managemen ...

Principal Investigator : Anna W. Schoettle

Invasive Species
Resource Management and Use
2012RMRS
Photo of Longleaf pine communities are one of the most diverse ecosystems outside the tropics. William D. Boyer, USDA Forest Service
ID: 715
A Roadmap to Recovery for Degraded Longleaf Pine Plant Communities

Less than 3 percent of the historical longleaf pine ecosystem remains; although much of the southeastern United States has the potential for rec ...

Principal Investigator : Joan L. Walker

Resource Management and Use2014SRS
Photo of Loblolly pine is frequently harvested for use as a biofuel. Erich Vallery, USDA Forest Service
ID: 727
A Simple Technique to Improve Woody Biomass Quality

The commercial markets for biofuels and bio-based products will require cost-competitive raw materials to compete with rival energy sources. The ...

Principal Investigator : John Klepac

Resource Management and Use2014SRS
Photo of Students measuring vegetation structure in urban socio-ecosystem. Forest Service
ID: 324
A socioecological network for a tropical city

Traditional urban research involves tree inventories, census activities, water quality sampling, or socioeconomic studies, all conducted by sepa ...

Principal Investigator : Ariel Lugo

Water, Air, and Soil
Invasive Species
Resource Management and Use
Wildlife and Fish
Inventory and Monitoring
2011IITF
Photo of
ID: 253
A Synthesis of the Science on U.S. Forests and Carbon

Due to the recognized expertise and the credibility of our scientists, the Rocky Mountain Research Station was asked by the Ecological Society o ...

Principal Investigator : Tom Crow

Resource Management and Use2010RMRS
Photo of Natural resource professionals discuss how forests can adapt to climate change. Photo courtesy of Eli Sagor, Sustainable Forests Education Cooperative. Science teachers visit an adaptation demonstration project developed by the Bad River Natural Resources Department, Bureau of Indian Affairs, and Northern Institute of Applied Climate Science. Photo courtesy of G-WOW team. Eli Sagor, Sustainable Forests Education Cooperative.
ID: 602
Adaptation Demonstrations Provide Real World Examples of Climate Change Response

Climate change will have long-term effects on forest ecosystems, and the services they provide. High-quality scientific information is critical, ...

Principal Investigator : Chris Swanston

Resource Management and Use2014NRS
Photo of
ID: 252
Adapting to Climate Change in National Forests: A Workshop for Resource Managers

In April of 2010, scientists from the Rocky Mountain, Pacific Northwest, and Pacific Southwest Research Stations organized and conducted a works ...

Principal Investigator : Cindy S. S. Swanson

Resource Management and Use2010RMRS
Photo of The Comparative Risk Assessment Framework and Tools (CRAFT) is a user-friendly, Web-based support system that helps natural resource managers address uncertainties inherent in land management decisions. Forest Service
ID: 416
advancing the Comparative Risk Assessment Framework and Tools (CRAFT)

The Eastern Forest Environmental Threat Assessment Center and the University of North Carolina Asheville's National Environmental Modeling and A ...

Principal Investigator : Steve Norman

Wildland Fire and Fuels
Invasive Species
Wildlife and Fish
Resource Management and Use
2011SRS
Photo of Students from the Agroforestry Academy learn about growing shiitake mushrooms on wood from a nearby timber stand improvement thinning. These students were a part of the August 2014 Agroforestry Academy held at Winona, MN. Richard Straight, USDA Forest Service
ID: 749
Agroforestry Academy 2014

The Agroforestry Academy 2014 provided a week-long training for 30 natural resources technical service providers from seven states in the Upper ...

Principal Investigator : Richard Straight

Resource Management and Use2014WO
Photo of The Portland Mills Covered Bridge in Parke County, Indiana, has a Burr-Archtruss design. James Wacker, Forest Service
ID: 284
America's Historic Covered Timber Bridges

Covered wooden bridges proliferated in the United States in the mid-nineteenth century. Today an estimated 800 covered bridge structures remain ...

Principal Investigator : James P. Wacker

Resource Management and Use2011FPL
Photo of Laser scanning technologies further preservation efforts of historic covered bridges. Jim Wacker, Forest Service
ID: 25
America's Iconic Covered Bridges Documented With As Built Records

Laser scanning technology provides details of historic covered timber bridges

Principal Investigator : Robert J. Ross

Resource Management and Use2012FPL
Photo of
ID: 266
American Chestnut Restoration Research

Hundreds of blight-resistant American chestnut trees planted last winter in three national forests in North Carolina, Tennessee, and Virginia ar ...

Principal Investigator : Stacy Clark

Resource Management and Use2010SRS
Photo of X-ray radiation method to determine moisture gradient in wood. Forest Service
ID: 162
An Innovative Method for Determining Moisture Gradient of Wood Products

Changes in moisture content of wood-based composite materials can lead to linear expansion and, more specifically, hygroexpansion. This can caus ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2010FPL
Photo of Douglas-fir is a highly valued tree in the western United States. Forest Service
ID: 251
Analysis of Douglas-Fir Climate Change Adaptation Potential

A collaborative effort led by the Rocky Mountain Research Station, has produced a report outlining the impact of changing climate on forest dist ...

Principal Investigator : Tom Crow

Resource Management and Use2010RMRS
Photo of
ID: 277
Aspen forest trends in the Interior West

Aspen death in parts of the Interior West, including Colorado and Utah, has been alarming in recent years. While loss of aspen in localized area ...

Principal Investigator : Michael J. Wilson

Resource Management and Use2010RMRS
Photo of Block and plot structure in El Verde research area.  Inferred area covered by each block is 40,000 m2 and the complete study area covers around 106 m2.  Forest Service
ID: 16
Assessing Litterfall Trap Bias

Are traps preferentially representing certain kinds of leaf litter

Principal Investigator : Grizelle Gonzalez

Resource Management and Use
Water, Air, and Soil
Inventory and Monitoring
2012IITF
Photo of Assessing vulnerability of northern Wisconsin's Forests_Northern Wisconsin's ecosystems are vulnerable to climate change; the assessment provides important information to land managers. Tom Matthiae, Forest Service
ID: 319
Assessing the Vulnerability of Northern Wisconsin's Forests to Climate Change

A team of scientists and managers from the Forest Service and other organizations assessed the vulnerability of northern Wisconsin forests to cl ...

Principal Investigator : Chris Swanston

Resource Management and Use2011NRS
Photo of Wood and Timber Condition Assessment Manual. Tivoli Gough, USDA Forest Service
ID: 583
Assessment Manual for Timber Structures Helps Building Inspectors

The Wood and Timber Condition Assessment Manual is an extremely valuable resource for wood design professionals. Forest Service scientists are ...

Principal Investigator : Robert J. Ross

Resource Management and Use2014FPL
Photo of Beargrass in bloom. Chris Schnepf, Univestiy of Idaho
ID: 660
Beargrass, Long Treasured by Native Americans, Faces Pressure from the Commercial Floral Industry

Leaf harvest by the floral industry is causing shifts in disturbance within beargrass habitat.

Principal Investigator : Susan Stevens Hummel

Resource Management and Use2014PNW
Photo of Researcher applying pheromone-releasing flakes to a whitebark pine bole. <i>Forest Service</i>
ID: 86
Beetle Pheromones Save Endangered Pines From Bark Beetles

High-elevation pines protected by turning beetles' own pheromones against them

Principal Investigator : Nancy E. Gillette

Resource Management and Use2012PSW
Photo of Loblolly pine is an economically significant species in the southern U.S. David Stephens
ID: 720
Best Map Yet of the Pine Genome

Southern pine plantations supply 60 percent of wood products in the United States and 18 percent worldwide. These percentages can increase with ...

Principal Investigator : C. Dana Nelson

Resource Management and Use2014SRS
Photo of The 20 States bounded by Maine, Maryland, Missouri and Minnesota comprise the most heavily forested and most densely populated quadrant of the United States.  This landscape view from southern Maine illustrates the beauty of those forests and the uniformity of the forest age structure.  That uniformity is a potential problem because it means northern forests lack diversity and resilience. Dan Dey, USDA Forest Service
ID: 643
Big Changes Ahead Expected for Northern Forests

Northern Forests, those in the 20 states bounded by Maine, Maryland, Missouri, and Minnesota, are in for some big changes in the next 50 years. ...

Principal Investigator : Stephen R. Shifley

Invasive Species
Resource Management and Use
2014NRS
Photo of
ID: 100
Biocontrol of Strawberry Guava

First field release of biocontrol agent for managing invasive strawberry guava

Principal Investigator : Tracy Johnson

Invasive Species
Inventory and Monitoring
Resource Management and Use
2012PSW
Photo of
ID: 268
Bioenergy Production

SRS scientists are studying the viability of producing energy from woody biomass. Researchers are using a gasification-combustion-electricity ge ...

Principal Investigator : Thomas Elder

Resource Management and Use2010SRS
Photo of Industrial poplar farm. Forest Service
ID: 50
Biomass Potential of Poplar Energy Crops in Minnesota and Wisconsin Assessed

Scientists develop methods to map sites for poplar tree energy crops to enhance productivity and ecosystem services

Principal Investigator : Ronald S. Zalesny, Jr.

Resource Management and Use
Water, Air, and Soil
2012NRS
Photo of Establishing a blight resistant planting at Buck Creek on the Hoosier National Forest in Spring, 2012. James McKenna, Forest Service
ID: 65
Blight Resistant Seeds May Be Key to Comeback for American Chestnut Tree

Restoration plantings poise this once mighty tree species for a comeback

Principal Investigator : Charles H. Michler

Resource Management and Use2012NRS
Photo of A new book provides land managers and policy makers with key information about the potential impacts of climate change on southern forest ecosystems. Sarah Farmer, USDA Forest Service
ID: 734
Book Published to Help Managers of Southern Forests Cope with the Effects of Climate Change

Resource managers and policy makers require new insights into the implications of a rapidly changing climate on forest ecosystems and their valu ...

Principal Investigator : James Vose

Invasive Species
Wildland Fire and Fuels
Outdoor Recreation
Resource Management and Use
Wildlife and Fish
Water, Air, and Soil
2014SRS
Photo of Dry forest restoration in Hawai'i. Forest Service
ID: 103
Breaking the Grass-Fire Cycle in Dryland Ecosystems in Hawai'i

Scientists develop practical tools to manage and restore tropical dry forest landscapes on military lands in the Pacific

Principal Investigator : Susan Cordell

Wildland Fire and Fuels
Resource Management and Use
Invasive Species
2012PSW
Photo of On the leaf is a normal tree compared to a tree with a chromosomal break that leads to altered wood development and growth habit. On the right is a diagram showing the precise location of the chromosome break. The genes responsible for the wood and growth habit changes reside in this region, and can now be studied in detail. Andrew Groover, USDA Forest Service
ID: 689
Breakthroughs in Poplar Genomics Improve Bioenergy Feedstock Options

Developing fast growing poplar cultivars for biofuels production is a major step towards renewable, tree-based energy. Optimal properties of sho ...

Principal Investigator : Andrew T. Groover

Resource Management and Use2014PSW
Photo of Contrasting low (left) and high (right) stocking in ponderosa pine forest in Taylor Woods, Fort Valley Experimental Forest. Alessandra Bottero, University of Minnesota
ID: 613
Building Forests That are Adapted to Drought

Climate change models predict increased summer droughts throughout much of the United States. Forest Service scientists are showing that silvicu ...

Principal Investigator : Brian J. Palik

Resource Management and Use2014NRS
Photo of Greenhouse seed bank germination trials with closeup of one tray. Todd E. Ristau, Forest Service
ID: 34
Can We Bank on Forest Seed Banks

Community composition of seeds stored in forest soils becomes increasingly divergent over time

Principal Investigator : Alejandro A. Royo

Resource Management and Use2012NRS
Photo of Trees in New York City Central Park. Dave Nowak, USDA Forest Service
ID: 472
Carbon Sequestration by Urban Trees Valued in the Billions of Dollars Annually

Forest Service scientists quantified carbon storage and sequestration by urban trees in the United States to assess the magnitude and role of ur ...

Principal Investigator : David J. Nowak

Resource Management and Use2013NRS
Photo of Caption: Retreating glaciers leave loose sediment exposed, increasing risk of large debris flows following heavy rain. Gordon Grant, Forest Service
ID: 352
Cascade volcanoes may be at greater risk for debris flows as climate warms

Scientists with the Pacific Northwest Research Station discovered previously unreported links between receding glaciers, areas of stagnant and d ...

Principal Investigator : Gordon Grant

Resource Management and Use2011PNW
Photo of Forest Service scientists Alan Rudie (left) and Richard Reiner stand with cellulose nanocrystals manufactured at the Forest Products Laboratory. Steve Schmieding, USDA Forest Service
ID: 578
Cellulose Nano-enabled Products: Applications and Volume Estimates

Cellulose nanomaterials are the next big (albeit, small) thing in wood. They can be combined in numerous ways to change the way many products wo ...

Principal Investigator : Ted Bilek

Resource Management and Use2014FPL
Photo of Transmission electron microscopy (TEM) images of the formation of silver nanoparticles on the surface of Tunicate CNCs. Robert Moon, Forest Service
ID: 301
Cellulose Nanocrystals

Cellulose nanocrystals are ultra-small rod-like reinforcement material that can be extracted from trees, plants and some sea animals. This new t ...

Principal Investigator : Robert J. Moon

Resource Management and Use2011FPL
Photo of
ID: 191
Cellulose Nanocrystals: Novel Templates for the Synthesis of Nanostructures

Harvesting the properties of widely available natural biopolymers for the design of novel systems in nanobiotechnology has been largely ignored ...

Principal Investigator : Robert J. Moon

Resource Management and Use2010FPL
Photo of Flexible electronic substrate made from cellulose nanomaterial. Forest Service
ID: 8
Cellulose Nanofiber Composites Can Serve as Substrate for Flexible Electronics

Transparent films made from cellulose nanofibers have low thermal expansion and the potential to serve as a foundation for flexible electronics. ...

Principal Investigator : Ronald C. Sabo

Resource Management and Use2012FPL
Photo of
ID: 170
Centennial Edition, Wood Handbook—Wood as an Engineering Material

The Wood Handbook—Wood as an Engineering Material serves as a primary reference document for a wide variety of users-from the general publ ...

Principal Investigator : Richard Bergman, PhD

Resource Management and Use2010FPL
Photo of Transmission electron microscope image of cellulose nanocrystals. Robert Moon, USDA Forest Service
ID: 449
Ceramic-Like Thermal Expansion Obtained from Cellulose Nanocrystal Films

One of the unique properties of cellulose nanocrystals (CNC) are their low dimensional change with changes in temperature. Understanding the rol ...

Principal Investigator : Robert J. Moon

Resource Management and Use2013FPL
Photo of View of the Bisley Experimental Watersheds, Luquillo Experimental Forest, Puerto Rico with Cecropia schreberiana (yagrumo) in the valleys and Dacryodes excelsa (tabonuco) in the ridges. Forest Service
ID: 195
Changes in Structure, Composition, and Nutrients During 15 years of Hurricane-Induced Succession in a Subtropical Wet Forest in Puerto Rico

Quantifying the impacts and recovery of forest resources to hurricanes and multiple disturbances is essential to managing forests in hurricane-p ...

Principal Investigator : Tamara Heartsill Scalley

Resource Management and Use
Inventory and Monitoring
2010IITF
Photo of
ID: 189
Characterizing cellular properties in wood to better understand bulk wood properties

A current aim in forest products research is to efficiently modify wood to tailor it for specific end uses, such as hardening softwoods for floo ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of EDXRF image showing intra-annual variation (inset) and increased potassium associated with living sapwood to the right of the heartwood/sapwood boundary in oak. USDA Forest Service
ID: 484
Chemical Analysis of Precisely Dated Tree Rings Used in Environmental Forensics

Dendrochemistry, the chemical analysis of precisely dated tree rings, provides a dynamic record of change for the landscape and within the livin ...

Principal Investigator : Kevin T. Smith

Resource Management and Use
Water, Air, and Soil
2013NRS
Photo of Arctic average temperatures have risen at almost twice the rate of the rest of the world over the past few decades. Herbaceous dicots, sedges and grasses, and shrubs have been increasing while the cover of both Sphagnum and other mosses have been decreasing over the last two decades. Forest Service
ID: 184
Climate and vegetation change in Alaskan tundra.

Studies of tundra vegetation changes in recent decades have predicted an increase in the relative abundance of shrubs in response to climate war ...

Principal Investigator : William A. Gould

Inventory and Monitoring
Resource Management and Use
2010IITF
Photo of A thinned riparian site within the Density Management and Riparian Buffer Study, Oregon. Deanna Olson, USDA Forest Service
ID: 526
Collected Works Summarize Forest Dynamics and Ecosystem Responses to Partial Overstory Harvests

Density Management in the 21st Century: West Side Story presents abstracts and peer reviewed papers from a 2011 regional conference highlighting ...

Principal Investigator : Paul Anderson

Water, Air, and Soil
Resource Management and Use
2013PNW
Photo of Mountain pine beetle has killed millions of acres of pine trees, including on the Helena National Forest, Montana. Barbara Bentz, USDA Forest Service.
ID: 697
Combined Effects of a Changing Climate Drive Mountain Pine Beetle Outbreaks

An ideal combination of temperature and precipitation associated with a changing climate are responsible for recent mountai pine beetle populati ...

Principal Investigator : Barbara J. Bentz

Resource Management and Use2014RMRS
Photo of Three dimensional model of the Button Mushroom enzyme that metabolizes degraded leaf litter. Daniel Cullen, USDA Forest Service
ID: 445
Common Button Mushroom Studied for Key Role in Recycling Carbon

Recent genome studies of Agaricus reveal specialized adaptations to litter- and soil-rich environments which may be used to remediate contaminat ...

Principal Investigator : Daniel Cullen

Resource Management and Use2013FPL
Photo of Screen shot of the wood energy fiancial application. USDA Forest Service
ID: 667
Community Biomass Handbook Guides Businesses Seeking to Replace Fossil Fuels with Wood Energy

Available as an eBook, this biomass handbook containes a wood energy financial application that allows users to quickly assess whether wood ener ...

Principal Investigator : Eini C. Lowell

Resource Management and Use2014PNW
Photo of
ID: 232
Community Tree Guides Help Managers Show that Trees Pay Us Back

The 16th and final Community Tree Guide was published for Central Florida based on research conducted in Orlando. Providing complete coverage of ...

Principal Investigator : E. Gregory McPherson

Resource Management and Use2010PSW
Photo of Longleaf pine forests are important ecosystems in the southeastern United States. USDA Forest Service
ID: 713
Comparing Reproduction Techniques for Longleaf Pine Forests

Methods of even-aged management for longleaf pine are well known, but techniques for uneven-aged management have been poorly understood and larg ...

Principal Investigator : Dale Brockway

Resource Management and Use2014SRS
Photo of Cone calorimeter testing simulates realistic fire scenarios. Steve Schmieding, Forest Service
ID: 13
Cone Calorimetry Takes Center Stage in Evaluating Fire Retardancy of Wood Products

Evaluations of cone calorimeter tests are now documented in handbook

Principal Investigator : Mark A. Dietenberger

Resource Management and Use2012FPL
Photo of House under construction in the framing stage. Michael Luckado
ID: 646
Construction-Sector Developments in Europe, 2012-2013

A Forest Service scientist has analyzed the United Nations Economic Commission for Europe area's housing construction market.

Principal Investigator : Delton Alderman

Resource Management and Use2014NRS
Photo of Blackgum trees are one of the species whose ranges may shift. Vern Wilkins,  Indiana University
ID: 742
Cooperation Leads to Continued Research on Tree Range Shifts in the Eastern U.S.

In an attempt to understand the potential impact of climate change on tree species ranges in the eastern U.S., teams of researchers from the For ...

Principal Investigator : Christopher Oswalt

Resource Management and Use
Inventory and Monitoring
2014SRS
Photo of  Gary Bentrup, landscape planner from the USDA National Agroforestry Center, gives a presentation July 28, 2014, on Capitol Hill, on the role trees play in urban agriculture. seminar sponsored by the National Coalition for Food and Agricultural Research. Tom Van Arsdall, National Coalition for Food and Agricultural Research.
ID: 747
Cornucopia in the Cities: Growing Urban Agriculture with Trees

Advances in research show how incorporating trees in urban landscapes contributes to diverse sustainable systems for growing food in cities that ...

Principal Investigator : Gary Bentrup

Resource Management and Use2014WO
Photo of Serious wood/metal corrosion of a fastener under a deck in Branson, MO. Samuel L. Zelinka, Forest Service
ID: 278
Corrosion of metals in wood

Corrosion data are necessary for the safe design and construction of wood decks and patios. Previous research was unable to calculate corrosion ...

Principal Investigator : Samuel L. Zelinka

Resource Management and Use2011FPL
Photo of Graphene produced from lignin, a complex polymer commonly derived from wood. Zhiyong Cai, USDA Forest Service
ID: 442
Creating Advanced Graphene Material from Lignin

Graphene materials are produced from carbon containing compounds by physical, thermal, or chemical process in either the gas, liquid, or solid p ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2013FPL
Photo of A galvanized joist hanger corrodes on a wood deck. Forest Service researchers developed a desk reference to help people select the appropriate construction materials to prevent these failures. Samuel Zelinka, USDA Forest Service
ID: 438
Desk Reference on Fastener Corrosion Created for Engineers

Fastener corrosion is a design consideration when building exterior wood structures. Forest Products Laboratory researchers recently developed a ...

Principal Investigator : Samuel L. Zelinka

Resource Management and Use2013FPL
Photo of Skidder and delimber operating on a fuel management research project in the Priest River Experimental Forest in Idaho. Forest Service
ID: 274
Determining the cost of biomass removal

The Western Biomass Tool estimates the costs of harvesting, chipping and transporting biomass. The Western Biomass Tool can also be used to calc ...

Principal Investigator : Frank H. McCormick

Resource Management and Use2010RMRS
Photo of Commercial dry kiln is used to heat treat freshly cut hardwood firewood for interstate commerce. Forest Service
ID: 279
Develop thermal verification guidelines for firewood heat treatment

To stop further spread of the Emerald Ash Borer (EAB), the USDA Animal and Plant Health Inspection Service (APHIS) has enforced a heat treatment ...

Principal Investigator : Xiping Wang

Resource Management and Use2011FPL
Photo of Atomic force microscope image of nanoindents placed in a Loblolly pine cell wall. For perspective, a typical human hair is about 50 m in diameter. Joseph E. Jakes, Forest Service
ID: 290
Developing tools to assess mechanical properties of wood cell walls

Nanoindentation is a tool capable of probing mechanical properties at the sub-micrometer level, such as in wood cell walls, individual component ...

Principal Investigator : Joseph Jakes

Resource Management and Use2011FPL
Photo of A structurally complex and diverse red pine forest. Christel Kern, USDA Forest Service
ID: 468
Diversity is Key to Restoring Resilience of Iconic Great Lakes Pine Forests

Mixed-pine forests of the western Great Lakes region contain fewer tree species and fewer age classes than their historical equivalents. Forest ...

Principal Investigator : Brian J. Palik

Resource Management and Use2013NRS
Photo of Adhesive test with low-quality veneer.  Forest Service
ID: 1
Do Not Blame Adhesives When Veneers Are Guilty

Perfectly good adhesives may be wrongly discarded after failing a performance test when in actuality the veneer caused the failure.

Principal Investigator : Charles R. Frihart

Resource Management and Use2012FPL
Photo of Floral scents are captured by enclosing flowers in clear plastic cups and pulling air out of the cups through an odor trap. Scientists found that drought changed the smell of all four species studied and reduced pollinator visitation to three of the four plant species. Justin B. Runyon, USDA Forest Service
ID: 699
Drought Stress Changes Floral Scent and Reduces Pollinator Visitation

Pollinators assist 80 percent of flowering plants in their reproduction, which accounts for much of the food ingested by humans and wildlife. Th ...

Principal Investigator : Justin B. Runyon

Resource Management and Use2014RMRS
Photo of Stake plots in the Harrison Experimental Forest, Saucier, Mississippi, evaluate the durability of wood products. Stan Lebow, Forest Service
ID: 291
Durable wood product evaluations

In an effort to reduce the amount of time required to obtain meaningful durability data for wood products, it has become widely accepted to use ...

Principal Investigator : Stan Lebow

Resource Management and Use2011FPL
Photo of
ID: 267
Early Warning System Detects Seasonal Vegetation Changes

SRS' Eastern Forest Environmental Threat Assessment Center is partnering with NASA's Stennis Space Center to produce a series of seamless datase ...

Principal Investigator : William Hargrove

Resource Management and Use2010SRS
Photo of The Discover the Forest and earth camps attracted diverse candidates from across the Northeastern United States. Kyle Lolar
ID: 506
Earth Camps Connect Students to Nature

The University of Maine's first high school forest resource camps, a partnership with the Forest Service's Northern Research Station, attracted ...

Principal Investigator : Laura Kenefic

Outdoor Recreation
Resource Management and Use
2013NRS
Photo of Hoary bats (Lasiurus cinereus) are the most frequent fatalities at wind energy facilites. Forest Service
ID: 105
Echolocation Monitoring Models Bat Occupancy Near Wind Energy Facilities

Model could mitigate the effects of wind energy development on populations of migratory bats

Principal Investigator : Ted Weller

Wildlife and Fish
Resource Management and Use
Inventory and Monitoring
2012PSW
Photo of Book cover
ID: 458
Ecological Gradient Analyses in Tropical Ecosystems

Forest Service scientists recently published a book that contains a comprehensive analysis of ecological gradients in the Luquillo Mountains of ...

Principal Investigator : Grizelle Gonzalez

Inventory and Monitoring
Water, Air, and Soil
Resource Management and Use
2013IITF
Photo of Harvest for woody biofuels. Anthony D'Amato, University of Minnesota
ID: 622
Ecological Limits to Biomass Harvesting

Removing forest biomass for fuel can provide an alternative to fossil fuels and may mitigate atmospheric carbon dioxide increases, but it may ch ...

Principal Investigator : Brian J. Palik

Resource Management and Use2014NRS
Photo of Historical data on real prices of softwood sawtimber in the U.S. South and overlapping 2012 baseline projections of prices to 2060 (in 2006 dollars per cubic meter). Peter Ince, Forest Service
ID: 26
Economic Model Predicts U.S. Forest Product Markets and Timber Demand Trends

Model provides insights on how U.S. competition and trade in forest products could be affected by expanded global use of wood for energy in futu ...

Principal Investigator : Peter J. Ince

Resource Management and Use2012FPL
Photo of An energy-wood harvest on Potlatch Lands in Minnesota. Anthony D'Amato, University of Minnesota
ID: 467
Ecosystem Impacts of Wood Harvests For Biofuel

Current interest in harvesting typically non-merchantable material for biofuel warrants a closer look at the ecosystem impacts of intensive harv ...

Principal Investigator : Brian J. Palik

Resource Management and Use
Water, Air, and Soil
Wildlife and Fish
2013NRS
Photo of Fine woody biomass (tops and limbs) of northern hardwoods removed post-harvest and stacked for processing, Chequemegon-Nicolet National Forest, Wisconsin. Deahn Donner, Forest Service
ID: 49
Effect of Woody Biomass Removal on Forest Biodiversity and Nutrient Cycling

Findings represent short-term effects and give a baseline for long-term study

Principal Investigator : Deahn Donner

Wildlife and Fish
Resource Management and Use
2012NRS
Photo of Contributions of elevated CO2 concentration, N deposition, climate variability, and regrowth + disturbances to regional accumulated net biome productivity (NBP). Forest Service
ID: 41
Effects of Disturbance, Climate, and Management on U.S. Forest Carbon

Forest response to fire, insects, harvesting, etc., is responsible for nearly one-half of the U.S. forest carbon sink, offsetting about 12 perce ...

Principal Investigator : Yude Pan

Resource Management and Use
Water, Air, and Soil
2012NRS
Photo of Effects of Press Sizes on Internal Steam Pressure during Particleboard Hot-Pressing Process. Forest Service
ID: 163
Effects of Press Sizes on Internal Steam Pressure during Particleboard Hot-Pressing Process

Internal steam pressure produced during the hot-pressing cycle in particleboard production is critical to the newly developed bond strength that ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2010FPL
Photo of
ID: 112
Effects of Rising Temperature on Carbon Cycling and Storage in Ecosystems

Scientists find that as ecosystems warm, they store more carbon, not less

Principal Investigator : Christian P. Giardina

Resource Management and Use
Water, Air, and Soil
Inventory and Monitoring
2012PSW
Photo of Dr. Felix Ponder standing at one of his LTSP sites. Forest Service
ID: 52
Effects of Timber Harvesting and Biomass Removal on Forest Health Studied

A 10-year study shows that forest sites are able to experience high levels of soil compaction and biomass removal with little negative effects o ...

Principal Investigator : Daniel C. Dey

Water, Air, and Soil
Resource Management and Use
2012NRS
Photo of The figure shows two-dimensional NMR spectra of control (unreacted) loblolly pine and loblolly pine that has been reacted with a model compound of pMDI adhesive. The labels A, B, and C (and α, β, γ positions) relate to the chemical structures at the bottom of the figure. The contours labeled with a subscript r show reacted wood cell wall polymers. The reactivity of the lignin sidechains clearly dominates over all other wood cell wall polymers. Forest Service
ID: 173
Elucidating Covalent Bond Formation and Cleavage in Wood

Working with a group at the University of Wisconsin-Madison, Department of Biochemistry, FPL researchers have discovered mechanistic details beh ...

Principal Investigator : Daniel Yelle

Resource Management and Use2010FPL
Photo of
ID: 280
Elucidating Covalent Bond Formation and Cleavage in Wood

A new technique has been developed to monitor structural changes in the polymers present in wood cell walls. This allows researchers, for exampl ...

Principal Investigator : Daniel Yelle

Resource Management and Use2011FPL
Photo of Typical post-harvest stand conditions that have supported long-term running buffalo clover persistence. Tom Schuler, USDA Forest Service. Inset: Running buffalo clover flower (Trifolium stoloniferum). Sarena Selbo, US Fish and Wildlife Service.
ID: 482
Endangered Running Buffalo Clover Finds a Home in West Virginia

Running buffalo clover was once thought to be extinct but was rediscovered in 1983 and is now classified as a federally endangered species. It i ...

Principal Investigator : Thomas Schuler

Resource Management and Use2013NRS
Photo of The process elements for the biomass gasification concept that are incorporated into the spreadsheet model. Edward M. (Ted) Bilek, Forest Service
ID: 303
Engineering and Economic Modeling of Biofuels Production

FPL researchers developed a flexible and customizable computer model that allows users to do a preliminary evaluation of the feasibility of inco ...

Principal Investigator : Peter J. Ince

Resource Management and Use2011FPL
Photo of
ID: 188
Engineering Standard for Moisture Control in Buildings

ANSI/ASHRAE Standard 160-2009, Criteria for Moisture-Control Design Analysis in Buildings, was published in May 2009. This engineering standard ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of Nanocellulose (upper left), an engineering plastic (upper right), and compound made from them (center). Test specimens made from the compound (bottom). Craig Clemons, USDA Forest Service
ID: 580
Enhancing High-Performance Plastics with Nanocellulose

Forest Service scientists are using nanocellulose to improve the performance of engineering plastics. By applying advanced processing methods, t ...

Principal Investigator : Craig M. Clemons

Resource Management and Use2014FPL
Photo of Eight-year-old poplars ready to be harvested. R. Zalesny, Forest Service
ID: 349
Environmental and Economic Benefits of Short-Rotation Poplar Energy Crops

Woody production systems and conversion technologies help maintain healthy forests and ecosystems, create high-paying manufacturing jobs, and me ...

Principal Investigator : Ronald S. Zalesny, Jr.

Resource Management and Use
Water, Air, and Soil
2011NRS
Photo of Environmental Futures Word Cloud. David Bengston, USDA Forest Service
ID: 501
Environmental Futures Research: Experiences, Approaches, and Opportunities

A Forest Service scientist organized a conference session that explored the trans-disciplinary field of futures research and its application to ...

Principal Investigator : David N. Bengston

Resource Management and Use2013NRS
Photo of FPL researchers developed a new method for producing a suitable component of bioplastics from glucose, which can be derived from wood and other forms of biomass. Thinkstock
ID: 437
Enzyme Combo Results in Bioplastics Composite

Developing bioplastics as a means of moving away from non-renewable, petroleum-based products has many economic and environmental benefits. Rese ...

Principal Investigator : Philip J. Kersten

Resource Management and Use2013FPL
Photo of
ID: 265
Estate Planning for Forest Landowners

The Station recently released an updated version of the tax planning guide titled, 'Estate Planning for Forest Landowners: What Will Become of Y ...

Principal Investigator : John L. Greene

Resource Management and Use2010SRS
Photo of
ID: 159
Estimation of environmental emissions associated with U.S. production of lumber and wood panel products including harvesting, forest regeneration, transport and manufacturing

Life-cycle research on wood products plays a vital role in developing strategies for mitigating climate change. The main driving force behind cl ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of Flooring made of old-growth Douglas-fir salvaged from deconstructed military barracks. Steve Schmieding, Forest Service
ID: 281
Evaluating the environmental impact of building material recovery and reuse

Within the green building and sustainable construction fields, there is a growing movement to recover and reuse building materials in lieu of de ...

Principal Investigator : Richard Bergman, PhD

Resource Management and Use2011FPL
Photo of Oxygen index test of a wood-plastic composite. Forest Service
ID: 161
Evaluation of Various Fire Retardants for Use in Wood Flour/Polyethylene Composites

Wood-plastic composites (WPCs) represent a class of materials increasingly used in residential construction and furniture-making. The fire perfo ...

Principal Investigator : Nicole M. Stark

Resource Management and Use2010FPL
Photo of Wildland fire can have destructive ecological and social effects.  Georgia Forestry Commission
ID: 730
Examining Trade-offs in Wildland Fire Management Decisions

Reducing or mitigating the negative effects of wildland fire is a major priority in communities all across the United States and must be address ...

Principal Investigator : Danny C. Lee

Wildland Fire and Fuels
Resource Management and Use
2014SRS
Photo of El Yunque - Participatory mapping individual. Forest Service
ID: 410
Exploring the views and perspectives of different groups of people about the ecosystem services provided by Puerto Rico's El Yunque National Forest (El Yunque)

Interface South, the University of Puerto Rico, El Yunque National Forest and the International Institute of Tropical Forestry surveyed stakehol ...

Principal Investigator : Annie Hermansen-Baez

Resource Management and Use2011SRS
Photo of Fabrication of recycled fiber. Forest Service
ID: 165
Fabrication Utilization of Recycled Fiber/Agricultural Fiber Panels and Exhibit

The Forest Products Laboratory's research using anaerobically digested agricultural waste fibers combined with recycled paper fibers to make str ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of
ID: 178
Fast Forward' Genetics for Renewable Fuels

Researchers at the Forest Products Laboratory used mutagenesis, strain selection and genetic manipulation over a period of seven years to develo ...

Principal Investigator : Daniel Cullen

Resource Management and Use2010FPL
Photo of
ID: 43
Feedbacks Through the Land Market Affect Success of Open Space Conservation Policy

A new planning tool helps decide which land parcels to save

Principal Investigator : Robert G. Haight

Resource Management and Use
Wildlife and Fish
2012NRS
Photo of Shifting agriculture and forest fragmentation in Nicaragua demonstrate some of the complex challenges addressed by the international forest governance regime. Forest Service
ID: 313
Finding Synergistic Approaches for Complex Forest Issues through Global Forest Governance

Despite significant efforts to develop governmental and nongovernmental institutions to address the world's forest problems, there is a sense th ...

Principal Investigator : Kathleen McGinley

Resource Management and Use2011IITF
Photo of A koa log. Forest Service
ID: 95
Finding Value in Young-Growth Koa Wood

A demonstration project informs the forest industry in Hawai'i of the quality and uses for young-growth Koa wood

Principal Investigator : Eini C. Lowell

Resource Management and Use2012PNW
Photo of Fire damaged logs from the Fernow Experimental Forest in West Virginia were transported to the mill for processing and analysis of potential losses in volume and quality. Jan Wiedenbeck, USDA Forest Service.
ID: 619
Fire in my hardwood forest... is my investment in my family's future lost

Does the idea "What doesn't kill you makes you stronger" apply when a low- to medium-intensity wildfire or prescribed fire has run through a har ...

Principal Investigator : Jan Wiedenbeck

Resource Management and Use
Wildland Fire and Fuels
2014NRS
Photo of Eighteeen educators, administrators and community members participated in Wisconsin's first replication of Forest For Every Classroom. Barbara McGuinness, Forest Service
ID: 51
Forest For Every Classroom Engages Students in Environmental Topics

Building a network for place-based environmental education in Wisconsin

Principal Investigator : Barbara McGuinness

Invasive Species
Outdoor Recreation
Resource Management and Use
2012NRS
Photo of Shaded coffee plantation under pine forest. Thomas Brandeis, USDA Forest Service
ID: 729
Forest Management Economics for Private Forest Landowners in Honduras

This work will help improve private landowner participation and livelihood through an economic assessment of forest management needs and recomme ...

Principal Investigator : Consuelo Brandeis

Resource Management and Use2014SRS
Photo of Landscape photograph of the Missouri Ozark forests. Dan Dey, USDA Forest Service
ID: 609
Forest Management Guidelines Help Improve and Sustain Missouri's Forest Resources

Missouri landowners and resource managers need state-of-the-art, science-based knowledge of forest management planning, silviculture, and best m ...

Principal Investigator : Daniel C. Dey

Inventory and Monitoring
Resource Management and Use
Water, Air, and Soil
Outdoor Recreation
Invasive Species
Wildland Fire and Fuels
2014NRS
Photo of Reviewing Compliance of Harvest Plans in the Consorcio Forestal Amazonico, Ucayali, Peru. Forest Service
ID: 18
Forest Regulations are Rigorous throughout much of the Americas, but Implementation Remains a Challenge in Latin America

On paper, Latin America is often stricter on forestry than many States in the United States, but lack of enforcement and compliance continue to ...

Principal Investigator : Kathleen McGinley

Resource Management and Use2012IITF
Photo of A stand of grand fir and Douglas-fir in eastern Oregon. Dave Powell, USDA Forest Service
ID: 665
Forest restoration efforts yield climate benefits

In Douglas-fir and true-fir dominated dry mixed-conifer forests of the northwest, implementing selective harvest and surface fuel treatments gen ...

Principal Investigator : Jeremy S. Fried

Resource Management and Use2014PNW
Photo of Electron micrograph image showing the unusual failure of release coating on a postage stamp. Dark regions are pressure-sensitive adhesive; light regions are silicone-release coating that has pulled away from backing paper liner. Tom Kuster, Forest Service
ID: 22
Forest Service Continues To Make a Better Postage Stamp

Latest research reduces the environmental effect of stamp materials

Principal Investigator : Carl J. Houtman

Resource Management and Use2012FPL
Photo of MillionTreesNYC Training Program participants at a volunteer planting day in Staten Island, NY. Brian Aucoin, New York City Department of Parks & Recreation
ID: 496
Forest Service Partnership with MillionTreesNYC

The demand for a well-trained green-collar labor force will increase as many cities implement sustainability and green infrastructure plans. Add ...

Principal Investigator :

Resource Management and Use2013NRS
Photo of Nancy Falxa Sonti shows students how to evaluate tree health in the Bronx as part of the Wave Hill mentoring program. Rich Hallett, USDA Forest Service
ID: 657
Forest Service Program Mentors New York City Students in Environmental Science

An innovative research mentorship with a Forest Service scientist gets New York City teens out into the urban woods, learning how to measure for ...

Principal Investigator : Nancy Falxa Sonti

Resource Management and Use2014NRS
Photo of Cover image for Natural Inquirer issue
ID: 659
Forest Service Research on Morel Mushrooms Featured in Natural Inquirer

The Natural Inquirer's monograph series for middle school students and educators showcased a Forest Service researcher's work on local knowledge ...

Principal Investigator : Marla Emery

Resource Management and Use2014NRS
Photo of Eucalyptus stand in South Africa. Donald Owen, California Department of Forestry and Fire Protection
ID: 735
Forest Service Scientists Assess Potential Impacts of Eucalyptus on Water Resources in the Southern U.S.

At the request of the USDA Animal and Plant Health Inspection Service, the Center for Integrated Forest Science led interdisciplinary analyses t ...

Principal Investigator : James Vose

Resource Management and Use2014SRS
Photo of Dr. James Trappe (Forest Service, emeritus scientist) and Mr. Turgut Keskin (Turkish entrepreneur interested in developing a commercial truffle industry in Turkey) enjoy the aroma of Tuber aestivum near Denizli, Turkey. Michael Castellano, USDA Forest Service
ID: 492
Forest Service Scientists Help Turkish Foresters Cultivate Truffle Species

Forest Service scientists provided training to Turkish Ministry of Forestry personnel in the importance of ectomycorrhizal fungi to forest produ ...

Principal Investigator : Michael Castellano

Wildlife and Fish
Resource Management and Use
Outdoor Recreation
2013NRS
Photo of Deciduous forest. Chris Evans, Illinois Wildlife Action Plan
ID: 739
Forests Important in Mitigating Heat-related Mortality

This research seeks to understand the relationship between heat-related illness and forest type and composition. Forest Service scientists exami ...

Principal Investigator : Cassandra Johnson Gaither

Resource Management and Use2014SRS
Photo of ForWarn forest change image: blue indicates normal forest conditions compared to the previous year and green to red indicates moderate to extreme vegetative change. Forest Service
ID: 132
ForWarn Monitors Forests Coast-to-Coast

Web-based tool provides a weekly snapshot of U.S. forest conditions to aid forest managers

Principal Investigator : William Hargrove

Wildland Fire and Fuels
Invasive Species
Resource Management and Use
2012SRS
Photo of Kayakers in Freshkills Park, NYC. Forest Service
ID: 54
From World's Largest Landfill to New York City's Newest Park

The story of the restoration of Fresh Kills Salt Marsh, Staten Island, NY

Principal Investigator : Lindsay K. Campbell

Resource Management and Use
Outdoor Recreation
2012NRS
Photo of During a field tour of Heen Latinee Experimental Forest, Alaska, attendees learned about ongoing research on yellow-cedar. Judy Mason, USDA Forest Serivce
ID: 669
Genetic Analysis Shows the Scale and Pattern of Spatial Genetic Variation in Yellow-Cedar

Genetic analysis shows that yellow-cedar is a diverse and highly mobile species.

Principal Investigator : Richard Cronn

Resource Management and Use2014PNW
Photo of
ID: 405
Giving forest-fringe communities a stake in restoring and conserving rainforests in Africa

Restoring, conserving and protecting forests depends on the action of local communities. Community members can be given incentives to conserve f ...

Principal Investigator : John A. Stanturf

Resource Management and Use
Water, Air, and Soil
Inventory and Monitoring
2011SRS
Photo of
ID: 431
Global Bioenergy Partnership Sustainability Indictators for Bioenergy

The Global Bioenergy Partnership (GBEP) agreed on a set of science-based, voluntary, practical sustainability indicators with the aim of helping ...

Principal Investigator : Marilyn Buford

Resource Management and Use2011WO
Photo of Forest interior in a permanent plot in Amazonian Peru; note the buttressed tree being measured at 5m with the help of a ladder. Abel Monteagudo-Mendoza, University of Leeds, UK
ID: 321
Global Forests Sequester One-third of Annual Fossil Fuel Emissions, Much More Than Previously Thought

Forested land plays a much larger role in removing carbon from the atmosphere than was previously thought, according to Forest Service scientist ...

Principal Investigator : Yude Pan

Water, Air, and Soil
Resource Management and Use
2011NRS
Photo of Students get outdoor instruction as part of the Go Green Club. Nikka Labella, Bradford Area School District
ID: 658
Go Green Club Introduces Students to the Forest

The Forest Service's Northern Research Station and Allegheny National Forest are key partners in establishing the "Go Green Club," an after-scho ...

Principal Investigator : Barbara McGuinness

Invasive Species
Outdoor Recreation
Inventory and Monitoring
Resource Management and Use
Water, Air, and Soil
2014NRS
Photo of The Interior West Climate Change Working Group addresses the impacts of changing climates throughout the Interior West and Great Plains. Forest Service
ID: 394
Group Addresses Climate Change Impacts

New Forest Service group addresses the impacts of changing climates across the diverse landscapes of the Intermountain West and Great Plains.

Principal Investigator : Jan M. Engert

Resource Management and Use2011RMRS
Photo of How much forest biomass to leave behind or remove Shawn Grushesky, West Virginia University Appalachian Hardwood Center
ID: 55
Guidelines for Forest Biomass Utilization

Online resource offers environmentally and economically sound biomass utilization in the Appalachian Mountains

Principal Investigator : Mary Beth Adams

Water, Air, and Soil
Resource Management and Use
2012NRS
Photo of Log bucking in Buckhannon, West Virginia. Iris Montague, USDA Forest Service.
ID: 617
Hardwood Log Procurement and the Role of Log Brokers

Forest Service researchers analyzed hardwood log procurement practices and the effects of log brokers on the hardwood distribution system. They ...

Principal Investigator : Iris Montague

Resource Management and Use2014NRS
Photo of
ID: 241
Harvest pattern influences survival of forest-dependent species

The Demonstration of Ecosystem Management Options (DEMO) study was established in 1994 to evaluate the benefits of leaving some live trees stand ...

Principal Investigator : Charles Peterson

Resource Management and Use2010PNW
Photo of A two-age stand developing on the overstory study site in Washington's Capitol State Forest. Leslie Brodie, USDA Forest Service
ID: 521
Harvesting Overstory Trees Results in Little Damage to Residual Trees

A growing number of land owners and managers have expressed interest in harvest treatments that retain a partial overstory of trees to reduce th ...

Principal Investigator : Leslie Brodie

Resource Management and Use2013PNW
Photo of
ID: 185
Heat Sterilization of Firewood for Thermal Eradication of Emerald Ash Borer

FPL researchers have led a joint research effort with USDA APHIS and state regulatory staff to evaluate various heat treatment options and heati ...

Principal Investigator : Xiping Wang

Resource Management and Use2010FPL
Photo of Wooden ammunition pallets are placed in a laboratory kiln to be heat treated for ISPM-15 standard. Xiping Wang, Forest Service
ID: 282
Heat treating wooden ammunition pallets for invasive species

Wood pallets serve as support for munitions loads and other military supplies transported within the continental U.S. and internationally. Despi ...

Principal Investigator : Robert J. Ross

Resource Management and Use2011FPL
Photo of Firewood for home heating.  Forest Service
ID: 71
Heating with Wood in Alaska

Converting oil heating systems in residential and commercial buildings in Alaska to renewable wood energy would require 1.3 to 1.7 million cords ...

Principal Investigator : Allen M. M. Brackley

Resource Management and Use2012PNW
Photo of
ID: 413
Helping federal agencies manage fire budgets

Budgeting for wildfire suppression is increasingly difficult for federal for the Forest Service and Department of the Interior. In the past, fir ...

Principal Investigator : Jeffrey Prestemon

Resource Management and Use2011SRS
Photo of Wood decay fungus Ceriporiopsis subvermispora colonizing wood vessels. Robert Blanchette, University of Minnesota
ID: 9
Hidden Lives of Wood Decay Fungi Uncovered by Genome Sequencing

The decoded genomes of 12 species reveal a complex repertoire of proteins involved in the deconstruction of key polymers within wood cell walls

Principal Investigator : Daniel Cullen

Resource Management and Use2012FPL
Photo of TEM micrograph of electrospun polymethyl methacrylate fibers containing 17 weight percent cellulose nano-crystals/Alan Rudie, Forest Service
ID: 283
High Performance nano-Cellulose Composites

Cellulose nano-crystals (CNC) and cellulose nano-fibrils (CNF) provide strength properties equivalent to Kevlar and can be used in optically cle ...

Principal Investigator : Alan W. Rudie

Resource Management and Use2011FPL
Photo of The southern part of the San Juan Bay Estuary, a hilly area with soils  derived from volcanic soils, is less densely developed and has higher  tree cover than other parts of the watershed. Tom Brandeis, USDA Forest Service
ID: 738
Highly Dynamic Urban Forest in San Juan, Puerto Rico.

Between 2001 and 2010, the urban forest in the San Juan Watershed in Puerto Rico was highly dynamic. Nearly 50 percent in trees originally sampl ...

Principal Investigator : Wayne C. Zipperer

Inventory and Monitoring
Resource Management and Use
2014SRS
Photo of
ID: 233
Historic Critchfield Memorial Herbarium Goes Digital: Believed to Be the Largest Collection of Pine Specimens in the World

The USDA Forest Service's Pacific SouthwestResearch Station, Institute of Forest Genetics, Placerville, CA, has released the online version of i ...

Principal Investigator : Jessica W. Wright

Resource Management and Use
Inventory and Monitoring
2010PSW
Photo of
ID: 158
History of lumber submissions under ASTM D 1990 since the North American In-Grade testing program

The North American In-Grade Testing Program, begun in the mid-1970s, tested more than 70,000 full-size specimens of North American production lu ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of
ID: 415
How much does a woodpecker cost

Using simulations to predict the value of timber production lost due to conserving an endangered species

Principal Investigator : James M. Guldin

Resource Management and Use2011SRS
Photo of Southeastern forests may be affected by climate change. Sarah Farmer, USDA Forest Service
ID: 737
Hub Helps Landowners "SERCHing" for Climate Change Answers

Land managers face new challenges every year from the growing effects of climate change. The regional livelihoods of farmers, foresters, and ran ...

Principal Investigator : Steve Mcnulty

Resource Management and Use2014SRS
Photo of Educators can now use Hubbard Brooks long-term data sets to teach inquiry in their classrooms. J. Wilson, Hubbard Brook Research Foundation
ID: 347
Hubbard Brook Environmental Literacy Program

One of the Northern Research Station's primary partnerships supporting environmental literacy is with the Hubbard Brook Research Foundation, whi ...

Principal Investigator : Barbara McGuinness

Resource Management and Use
Water, Air, and Soil
Wildlife and Fish
2011NRS
Photo of Forest Service employee Robert Eaton stands beside an eight year old Eucalyptus benthamii growing near Ravenel, S.C. Chris Maier,  USDA Forest Service
ID: 718
I Water Use of Intensively Managed Eucalyptus Plantations Studied

In parts of the southern U.S., short-rotation Eucalyptus plantations have the potential to substantially increase forest productivity for biomas ...

Principal Investigator : Chris A. Maier

Resource Management and Use
Water, Air, and Soil
2014SRS
Photo of High-resolution point cloud image of a scanned red oak log. Ed Thomas, USDA Forest Service
ID: 635
Improved Automated Detection of Surface Defects on Hardwood Logs

In less than one second, a new parallel computer algorithm processes more than a million surface data points on a hardwood log to find the defec ...

Principal Investigator : Ed Thomas

Resource Management and Use2014NRS
Photo of
ID: 160
Improved Composites from Wood Flour and Mixed Plastics

In a cooperative project with Louisiana State University, Forest Products Laboratory researchers have used crosslinking technologies, commonly u ...

Principal Investigator : Craig M. Clemons

Resource Management and Use2010FPL
Photo of
ID: 156
Improving Accelerated Testing of Durable Wood Products

Durable wood products such as posts, poles and timbers are expected to resist decay and termite attack for several decades. Testing the durabili ...

Principal Investigator : Stan Lebow

Resource Management and Use2010FPL
Photo of
ID: 292
Improving Workplace Safety in Forest Operations

Working with the U.S. Forest Equipment Standards Committee in SAE and the International Organization for Standardization, SRS researchers examin ...

Principal Investigator : Robert Rummer

Resource Management and Use2010SRS
Photo of Housing development near the Gifford Pinchot National Forest, Washington. Rhonda Mazza, USDA Forest Service
ID: 675
Increasing Development Near Public Forest Lands in Washington and Oregon Has Implications for Public Land Management and Fire Suppression

Areas bordering public forest land in Washington and Oregon are showing substantial increases in development, with the number of structures on p ...

Principal Investigator : Andrew Gray

Inventory and Monitoring
Resource Management and Use
2014PNW
Photo of
ID: 174
Increasing the Value of Slash by Use in Oriented Strand Board

The project takes a closer look at chunkwood processing first developed in 1977 at the Northern Research Station lab in Houghton, MI. Branches a ...

Principal Investigator : Craig M. Clemons

Wildland Fire and Fuels
Resource Management and Use
2010FPL
Photo of Researchers evaluated the Ming Dynasty Tombs and the Palace Museum located in the Forbidden City, Beijing, China. Thinkstock
ID: 586
Inspection Protocols Help Preserve Ancient Chinese Structures

Forest Service scientists worked with Chinese scientists and engineers to develop inspection procedures to aid in the preservation and restorati ...

Principal Investigator : Xiping Wang

Resource Management and Use2014FPL
Photo of The arctic field ecology youth-elder-science camp observing microscopic soil invertebrates. Forest Service
ID: 325
Integrating Research, Education, and Traditional Knowledge in Ecology

Integrating research and education is a fundamental goal of research institutions and agencies but specific approaches not widely published in e ...

Principal Investigator : William A. Gould

Resource Management and Use
Water, Air, and Soil
Inventory and Monitoring
2011IITF
Photo of
ID: 304
Integrating the Production of Nanofibrillated Cellulose and Biofuels

FPL researchers have demonstrated a method of integrating the production of cellulose nanofibers and biofuels. Such a strategy is expected to im ...

Principal Investigator : Ronald C. Sabo

Resource Management and Use2011FPL
Photo of Workshop participants map priority areas as part of the Human Ecology Mapping Project. Renee Bodine, USDA Forest Service
ID: 510
Interactive Mapping Project Advances All Lands Conservation

Mapping human connections both on and off the forest helps land managers better anticipate how changes to access in other jurisdictions may affe ...

Principal Investigator : Lee Cerveny

Resource Management and Use2013PNW
Photo of Flames in wood crib of creosote-treated timbers, approximately eight minutes after application of hot metal wafer. Robert White, USDA Forest Service
ID: 589
Intumescent Coating for Fire Protection of Structures

After years of development by industry, Forest Service scientists conducted specialized fire tests to prove the value of intumescent coating for ...

Principal Investigator : Mark A. Dietenberger

Resource Management and Use2014FPL
Photo of The Cox Ford Bridge in Parke County, Indiana, has a Burr-arch truss configuration. James Wacker, USDA Forest Service
ID: 433
Keeping America's Historic Covered Bridges Safe for Vehicular Traffic

The Forest Products Laboratory, in partnership with the Federal Highway Administration and the National Park Service is sponsoring a comprehensi ...

Principal Investigator : James P. Wacker

Resource Management and Use2013FPL
Photo of An excerpt from a Business to Consumer EPD for western redcedar decking. Jennifer O'Connor, FPInnovations
ID: 285
Labeling Wood Products Based on Environmental Impacts - Helping consumers make sustainable choices

Environmental product declaration (EPD) is a summary of the environmental impacts associated with producing and using a product or service. An E ...

Principal Investigator : Richard Bergman, PhD

Resource Management and Use2011FPL
Photo of
ID: 239
Land use policies affect levels of carbon sequestration

Researchers used the Forest and Agriculture Sector Optimization Model-Greenhouse Gases Model to analyze alternative policy scenarios and compare ...

Principal Investigator : Ralph Alig

Resource Management and Use2010PNW
Photo of Afforestation is one means of increasing carbon storage on family forest lands. Stephanie Snyder, USDA Forest Service
ID: 503
Landowners Interested in Managing Family Forest Lands for Carbon

The nation's family forest lands have the potential to be an important contributor to carbon sequestration efforts, but only if their owners are ...

Principal Investigator : Stephanie Snyder

Resource Management and Use2013NRS
Photo of
ID: 217
Landscape-level Deer Herd Reductions Restore Forest Understory Plant Communities but Not Species Diversity

Since 2001, NRS scientist Alejandro Royo has tracked the response of herbaceous plant communities to deer herd reductions throughout the 70,000- ...

Principal Investigator : Alejandro A. Royo

Resource Management and Use2010NRS
Photo of A Latino family enjoys a day at the park. Forest Service
ID: 135
Latino Community Access to Urban Green Space

Addressing environmental justice in terms of access to urban green space for an immigrant community in Georgia

Principal Investigator : Cassandra Johnson Gaither

Resource Management and Use2012SRS
Photo of Field crew collecting soil samples on the banks of Rio Roberts creek on Prince of Wales Island, Alaska. Dave D'Amore, Forest Service
ID: 339
Learning more about the role of salmon-derived nutrients in Southeast Alaska watersheds

This research tested a common assumption and found that, contrary to conventional wisdom, younger soil closest to the stream had lower concentra ...

Principal Investigator : David V. D'Amore

Resource Management and Use
Water, Air, and Soil
2011PNW
Photo of
ID: 374
Levels of delayed tree mortality following early and late season burns in ponderosa and Jeffrey pine forests

Historically, wildfires occurred most frequently in the late summer and early fall in ponderosa and Jeffrey pine forests. Accordingly, late sea ...

Principal Investigator : Chris Fettig

Resource Management and Use2011PSW
Photo of Soil pit with golf tees marking horizons to be sampled. Robert Long, USDA Forest Service
ID: 650
Liming Effects Help Maintain Sugar Maple Growth and Health and Persist for More Than 20 years

Long-term inputs of acidic deposition have depleted soils of calcium (Ca) and magnesium (Mg) on ridge-top, unglaciated sites in Pennsylvania. Su ...

Principal Investigator : Robert P. Long

Water, Air, and Soil
Resource Management and Use
2014NRS
Photo of The Forest Service/USDA National Agroforestry Center's Mike Dosskey presents his conservation buffer research results on Capitol Hill, July 30, 2012, at a seminar sponsored by the National Coalition for Food and Agricultural Research. Forest Service
ID: 169
Location, Location, Location! Putting Buffers in Their Place

Forest Service conservation buffer research highlighted at Capitol Hill seminars

Principal Investigator : Andy Mason

Resource Management and Use2012WO
Photo of Deer browsing exerts top-down selection on plant communities, which over time ricochets back up the trophic web to affect insects and birds. Forestry Sciences Laboratory, Irvine, PA
ID: 315
Long-Term Differences in Forests With Different Deer Densities

Thirty years after a study on the effects of deer on forest ecosystems established new forest stands at deer densities ranging from 10 to 64 dee ...

Principal Investigator : Scott H. Stoleson

Wildlife and Fish
Resource Management and Use
2011NRS
Photo of The upper left is the modeled historic probability of occurrence of shortleaf pine based on General Land Office Survey data, the upper right is the current probability of occurrence of shortleaf pine based on FIA data.  The lower left is the modeled historic probability of occurrence of white oak based on General Land Office Survey data, the lower right is the current probability of occurrence of white oak based on FIA data. Daniel Dey, USDA Forest Service
ID: 504
Loss of diversity in the Missouri Ozark Highlands Places Ecosystem at Risk

Past land use over the last 200 years has made Missouri's Ozark Highlands less diverse and more homogeneous in the condition of its vegetation. ...

Principal Investigator : Daniel C. Dey

Inventory and Monitoring
Resource Management and Use
Wildland Fire and Fuels
2013NRS
Photo of Surface color of modified (B, C, D) and unmodified (A) western red cedar before (0 h) and after (720 h) of artificial weathering in a WeatherOmeter. Steve Schmieding, Forest Service
ID: 305
Lumen filling and sol-gel reinforcement of the wood cell wall

FPL researchers used a two-prong strategy to enhance weathering properties of wood. This dual treatment showed promise in protecting wood agains ...

Principal Investigator : Rebecca E. Ibach

Resource Management and Use2011FPL
Photo of Baldcypress leafroller adult and empty pupal case on a baldcypress shoot. Gerald J. Lenhard, Louisiana State University
ID: 725
Lure Developed for Killer of Louisiana Baldcypress

The land surface of southern Louisiana is sinking as an unintended consequence of humans channeling water flow. Persistent and deeper flooding o ...

Principal Investigator : Brian Sullivan

Resource Management and Use2014SRS
Photo of The Klamath Marsh National Wildlife Refuge provides a wide variety of ecosystem services including clean water and air, wildlife habitat, and scenic beauty. Tom Iraci, Forest Service
ID: 72
Managing for Ecosystem Services on Public Land

New report provides an overview of how national forests can address ecosystem services and tradeoffs associated with forest management plans and ...

Principal Investigator : Jeff Kline

Resource Management and Use2012PNW
Photo of Tropical Montane Cloud forest from the Luquillo Experimental Forest, Puerto Rico. van Vicens, Forest Service
ID: 310
Managing Tropical Montane Cloud Forests

Over the course of a decade, USFS researchers have collaborated with international researchers to complete research needed to better manage and ...

Principal Investigator : International Institute of Tropical Forestry

Water, Air, and Soil
Resource Management and Use
2011IITF
Photo of Tree failure resulting in damage to house, Kennebunkport, ME. USDA Forest Service
ID: 654
Managing Wood Decay in the Urban Forest

Arborists need tools to help identify patterns of wood decay as part of tree risk analysis and decisions on the proper care of urban and communi ...

Principal Investigator : Jessie A. Glaeser

Outdoor Recreation
Resource Management and Use
2014NRS
Photo of Understanding rates of biomass accumulation is critical to understanding how forest disturbance and regrowth influence carbon dynamics. Connie Harrington, Forest Service
ID: 340
Maps of biomass dynamics support North American Carbon Program

Forest Service scientists and collaborators modeled live, aboveground tree biomass by using Forest Inventory and Analysis field data and applied ...

Principal Investigator : Warren Cohen

Resource Management and Use2011PNW
Photo of A marbled murrelet. Josh London, NOAA
ID: 537
Maps of Marbled Murrelet and Northern Spotted Owl Habitat Look 50 Years Ahead

Station scientists developed detailed wall-to-wall maps of marbled murrelet and northern spotted owl habitat, both current and 50 years into the ...

Principal Investigator : Martin Raphael

Wildlife and Fish
Resource Management and Use
2013PNW
Photo of Precipitation manipulation experiment, Sevellita LTER, New Mexico. The troughs exist to limit precipitation on plants, simulating drought conditions. William T. Pockman, University of New Mexico
ID: 597
Mechanistic Landscape Modeling of Drought Effects

Drought is expected to become more prevalent and will probably be a major factor in increasing tree mortality. Landscape-scale forest models hav ...

Principal Investigator : Eric J. Gustafson

Resource Management and Use
Water, Air, and Soil
2014NRS
Photo of Wood char particles and carbon-encapsulated iron nanoparticles. Forest Service
ID: 4
Metal Core Nanoparticles Created From Wood Char, a Bioenergy Byproduct

Shell-encapsulated metal core carbon nanoparticles have potential applications in magnetic data storage, xerography, drug delivery, and as a cat ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2012FPL
Photo of Debarking of some declining hybrid poplars revealed numerous A. fleischeri larvae and their extensive feeding galleries under the bark. Leah S. Bauer, USDA Forest Service
ID: 608
Mitigation of Invasive and High-Risk Wood-Boring Insects in China

The number of accidental introductions of wood boring insect pests to U.S. forests from Asia has escalated dramatically during the last two deca ...

Principal Investigator : Leah Bauer

Invasive Species
Resource Management and Use
2014NRS
Photo of Leaf scorch is a drought symptom in linden trees.  Joseph O'Brien, Forest Service
ID: 59
Model Assesses the Influence of Drought Stress on Forest Relative to Other Factors

Drought stress data added to a forest landscape disturbance and succession model show that length of drought is more important than severity

Principal Investigator : Eric J. Gustafson

Inventory and Monitoring
Resource Management and Use
2012NRS
Photo of Physical phenomena described by mathematical models for indoor humidity in homes. Forest Service
ID: 153
Modeling indoor humidity in homes

Indoor humidity levels in a home influence not only occupant comfort and indoor air quality but also the durability of the building, especially ...

Principal Investigator : Samuel V. Glass

Resource Management and Use2010FPL
Photo of Homes with raised floors in New Orleans, Louisiana. Samuel V. Glass, Forest Service
ID: 286
Moisture Control in Crawl Spaces in Louisiana

Builders and homeowners in the Gulf Region often ask how to insulate a crawl space to avoid moisture problems. The Forest Products Laboratory (F ...

Principal Investigator : Samuel V. Glass

Resource Management and Use2011FPL
Photo of
ID: 114
Monitoring Network Saves Wealth of Data on American Bird Populations

Network archives data sets to address future large-scale conservation issues

Principal Investigator : C. J. Ralph

Resource Management and Use
Wildlife and Fish
Inventory and Monitoring
2012PSW
Photo of Woody debris after logging was removed at the site above; 3 years later Scotch broom, a nonnative invasive shrub, covered 26 percent of the area, whereas it covered 6 percent of the area when logging debris was left on site. Tim Harrington, Forest Service
ID: 341
More Scotch broom found where logging debris was removed

Scotch broom, a nonnative, invasive species, is a severe competitor of young Douglas-fir.

Principal Investigator : Timothy B. Harrington, Ph.D.

Resource Management and Use2011PNW
Photo of Researchers collect soil samples to learn what mycorrhizal fungi are present in this stand of lodgepole pine on the Deschutes National Forest. Jane E. Smith, USDA Forest Service
ID: 673
Multi-host Fungi May Facilitate Migrations of Pine Species with Climate Change

Mycorrhizal fungi networks provide conduits for nutrient exchange between tree species. In an assisted migration management approach, mycorrhiza ...

Principal Investigator : Jane E. Smith

Water, Air, and Soil
Resource Management and Use
2014PNW
Photo of Contractors remove trees infested by emerald ash borer, Shields, MI, 2004. David Cappaert, Michigan State University
ID: 639
Municipal Cooperation in Managing Emerald Ash Borer Increases Urban Forest Benefits

The best approach to managing an emerald ash borer (EAB) infestation is to fight it like a human health epidemic. Just as epidemiologists cannot ...

Principal Investigator : Robert G. Haight

Invasive Species
Resource Management and Use
2014NRS
Photo of Continuous fiber spun from nanocellulose and other polymers and additives. Craig Clemons, USDA Forest Service
ID: 443
Nanocellulose Gels Spun Into Continuous Fibers for Use in Advanced Composites

Forest Service scientists worked with the University of Wisconsin to spin nanocellulose gels into continuous fibers so that they can be used mor ...

Principal Investigator : Craig M. Clemons

Resource Management and Use2013FPL
Photo of Fumigating with essential oils from plants like dill kills termites. Forest Service
ID: 152
Natural fumigants protect wood against termites

Forest Products Laboratory researchers discovered that essential oils from some common plants such as dill, rosemary and lemongrass can be used ...

Principal Investigator : Carol A. Clausen

Resource Management and Use2010FPL
Photo of An unidentified waxy substance in honey mesquite cells creates a physical barrier against fungal hyphae. Tom Kuster, Forest Service
ID: 7
Natural Wood Durability Studied to Estimate Wood's Performance

Naturally occurring chemicals in some wood species make them more durable against deterioration

Principal Investigator : Grant T. Kirker

Invasive Species
Resource Management and Use
2012FPL
Photo of Infestation of European buckthorn (Rhamnus cathartica L.) on left with bush honeysuckle on right. Chris Evans, River to River Cooperative Weed Management Area, Bugwood.org
ID: 68
Nature Dominates in City Tree Regeneration

Assessment of tree planting and natural regeneration in cities reveals that most trees in cities are not planted

Principal Investigator : David J. Nowak

Resource Management and Use2012NRS
Photo of The acoustic measurement system developed by Forest Service scientists and their collaborators has been integrated into the harvesting processor head, enabling tree quality evaluation during the harvesting operation. Peter Carter, Fibre-gen
ID: 436
New Acoustic Technology Evaluates Wood Quality of Standing Trees

Lack of techniques to assess the quality of standing trees results in inefficient allocation of timber resources and also limits the ability of ...

Principal Investigator : Xiping Wang

Resource Management and Use2013FPL
Photo of Book cover. USDA Forest Service
ID: 653
New Book Documents Contributions from Forest Service's Long-Term Research Sites

From the role of fire in forests to responses to clearcutting controversies, from the discovery of acid rain to the development of biogeochemica ...

Principal Investigator : Susan Stout

Invasive Species
Inventory and Monitoring
Outdoor Recreation
Wildland Fire and Fuels
Water, Air, and Soil
Resource Management and Use
Wildlife and Fish
2014NRS
Photo of FPL's Rick Reiner (right) toured USDA Under Secretary Sherman (left) through the nanocellulose facility, explaining its capabilities and the promise this new material offers to a wide variety of industries. Steve Schmieding, Forest Service
ID: 14
New Cellulose Nanomaterials Pilot Plant Keeps Up With Market Demand

Materials are being supplied to three government agencies and six partner universities to accelerate the development of advanced cellulose-reinf ...

Principal Investigator : Alan W. Rudie

Resource Management and Use2012FPL
Photo of The San Francisco Peaks in northern Arizona are sacred to many Native American groups. Forest Service
ID: 398
New collaborative project focuses on tribal climate change issues in the Southwest

This southwestern project is helping Native American tribes identify how climate change is affecting them and how to address these issues.

Principal Investigator : Carol B. Raish

Resource Management and Use2011RMRS
Photo of Under the canopy of contemporary climate change, some native plant species, such as western larch, will be unable to adapt or migrate fast enough to track the projected changes. Mary Williams, USDA Forest Service
ID: 557
New Database Established for Tracking Climate Change and Assisted Migration

A new literary database about native plant transfer guidelines, climate change and assisted migration provides information on assisted vegetatio ...

Principal Investigator : Kasten Dumroese

Resource Management and Use2013RMRS
Photo of English ivy is a common invasive woody climbing plant. David J. Moorehead, University of Georgia
ID: 736
New Database Will Help Identify Potentially Invasive Plants in the United States

In order to examine parameters of plant invasion success in the United States, scientists with the Forest Service's Eastern Forest Environmental ...

Principal Investigator : Qinfeng Guo

Invasive Species
Resource Management and Use
Inventory and Monitoring
2014SRS
Photo of
ID: 5
New Drying Process Gives Black Locust Wood Exotic Appearance

Heat treatment that prevents discoloration increases uses of this fast growing wood

Principal Investigator : Nicole M. Stark

Resource Management and Use2012FPL
Photo of Thicket of trees in a ponderosa pine forest located on the Long Valley Experimental Forest depicts unhealthy forest conditions. Richard T. Reynolds, USDA Forest Service.
ID: 698
New Framework Guides Land Managers in Restoring Forests to Historic Conditions

Forest Service and university scientists and managers synthesized 100 years of published forestry science to help forest managers better underst ...

Principal Investigator : Richard T. Reynolds

Wildland Fire and Fuels
Resource Management and Use
Outdoor Recreation
Water, Air, and Soil
Wildlife and Fish
2014RMRS
Photo of The Cedarburg Covered Bridge, WI was one of the bridges included in this study. Stan Lebow, Forest Service
ID: 10
New Guide Advises Treatments and Technologies To Protect Historic Wooden Bridges

Forest Service and university researchers collaborate to evaluate methods of protecting wooden bridges from fire and biodegradation.

Principal Investigator : Stan Lebow

Resource Management and Use2012FPL
Photo of Invasive Scotch broom shades out tree seedlings and other native vegatation. Eric Coombs, Oregon Department of Agriculture
ID: 678
New Herbicides Developed to Fight Scotch Broom

Scotch broom is a large, nonnative shrub that has invaded forest sites throughout the Pacific Northwest. Three recently developed herbicides pro ...

Principal Investigator : Timothy B. Harrington, Ph.D.

Invasive Species
Resource Management and Use
2014PNW
Photo of
ID: 240
New hypothesis for yellow-cedar decline links calcium accumulation to nitrogen cycles and rooting depth

Station scientists formulated a new hypothesis that explains how cedar trees survive in marginal conditions, yet have roots that are susceptible ...

Principal Investigator : David V. D'Amore

Resource Management and Use2010PNW
Photo of The ability of chemicals to move in cell walls enables fastener corrosion and decay to occur. Stan Lebow, USDA Forest Service
ID: 588
New Insight into Wood Damage Mechanisms

Wood fails because bad things start to happen when wood gets wet. Dimensional stability, mold growth, fungal attack, fastener corrosion, all are ...

Principal Investigator : Joseph Jakes

Resource Management and Use2014FPL
Photo of White cedar browsed by deer.  Laura Kenefic, Forest Service
ID: 69
New Management Guide Offers Strategies for Northern White-Cedar

Guide contains newly discovered and proven management strategies for one of the least-studied commercially important North American tree species

Principal Investigator : Laura Kenefic

Resource Management and Use2012NRS
Photo of
ID: 293
New Management Technique Offers Promise for Longleaf Pine Forests and Beyond

SRS researchers and partners developed a new technique for managing longleaf pine forests called the Proportional-B (Pro-B) Method. Results show ...

Principal Investigator : Dale Brockway

Resource Management and Use2010SRS
Photo of The localized stiffness of thin paper materials can now be measured with a single test. Thinkstock
ID: 444
New Method Measures Localized Stiffness of Thin Paper Materials with a Single Test

Forest Products Laboratory researchers have developed a method to measure localized stiffness of thin paper materials with a single test. Althou ...

Principal Investigator : John M. Considine

Resource Management and Use2013FPL
Photo of Map of mean fire interval years in the United States. Forest Service
ID: 67
New Model Estimates Historic Fire Frequency

Model will help restore fire-dependent ecosystems and assess effects of changing climates

Principal Investigator : Daniel C. Dey

Resource Management and Use
Wildland Fire and Fuels
2012NRS
Photo of Tree height, crown base, and leaf area for same-aged green ash in Fort Collins, CO and Cheyenne, WY. Upper lines represent height, lower lines represent height to first branch.  Ash have only 55 % of the Fort Collins' ash leaf area, largely due to differences in climate and soils. Forest Service
ID: 104
New Model Predicts Urban Tree Growth

New study developed growth equations for urban tree species throughout the United States

Principal Investigator : E. Gregory McPherson

Resource Management and Use2012PSW
Photo of Solar cells fabricated on cellulose nanocrystal films open the door for truly recyclable solar cell technology. Thinkstock
ID: 447
New Process Fabricates Efficient Reclyclable Solar Cells Using Natural Substrates

Solar cells fabricated on optically transparent cellulose nanocrystal (CNC) films reach a power conversion efficiency of 2.7 percent, an unprece ...

Principal Investigator : Robert J. Moon

Resource Management and Use2013FPL
Photo of Greater Sage-Grouse (Centrocercus urophasianus). Charlotte Ganskopp, USDA Agricultural Research Service
ID: 705
New Research on Resilience of Sagebrush Ecosystems Used for Improving Sage-grouse Habitat

New research from the Forest Service's Rocky Mountain Research Station on sagebrush ecosystems is being put to use to benefit Greater Sage-Grous ...

Principal Investigator : Jeanne C. Chambers

Wildland Fire and Fuels
Invasive Species
Resource Management and Use
Wildlife and Fish
2014RMRS
Photo of Decayed red spruce (Picea rubens) penetrated by fine roots, mycelium, and mycelial cords after 12 years in ground contact. Cords are pathways for wood decay fungus to exchange chemical elements between decaying wood and forest soil. Kevin Smith, Forest Service
ID: 39
New Research Suggests Clean Air Act Amendments of 1990 Have Reduced the Exposure of Tree Roots and Surface Water to Harmful Aluminum

Wood decay fungi add humus to the forest floor with a high proportion of essential calcium and low amounts of potentially toxic aluminum, which ...

Principal Investigator : Kevin T. Smith

Water, Air, and Soil
Resource Management and Use
2012NRS
Photo of Burned sagebrush sites can be seeded using rangeland drills to re-establish native perennial plants. Matthew Fisk, USDA Forest Service
ID: 702
New Seeding Techniques Restore Sagebrush Ecosystems Following Wildfire

Sagebrush ecosystems of the Great Basin are being rapidly converted to annual grasslands dominated by invasive weeds such as cheatgrass (Bromus ...

Principal Investigator : Jeffrey E. Ott

Invasive Species
Resource Management and Use
2014RMRS
Photo of
ID: 3
New SPORL Process Efficiently Converts Biomass to Sugars and Ferment

Preliminary laboratory evaluation confirms the high performance of the SPORL process for pretreatment of Douglas fir

Principal Investigator : J.Y. Zhu

Resource Management and Use2012FPL
Photo of Oak wilt pocket next to house. Joe O'Brien, Forest Service
ID: 330
Non-native Forest Pathogens Cost Homeowners Millions of Dollars Annually

Two big killers of residential trees--the oak wilt pathogen in the East and the sudden oak death (SOD) pathogen in the West cost homeowners mill ...

Principal Investigator : Robert G. Haight

Invasive Species
Resource Management and Use
2011NRS
Photo of FPL's Centennial Research Facility, opened in June 2010, is a combined steel and wood structure with precast concrete panel exterior skin, composite wood fins, and an EPDM roof system. Steve Schmieding, Forest Service
ID: 287
Nonresidential Building Construction in the United States,

The construction of low-rise nonresidential buildings is an important market for lumber, structural and nonstructural wood panels, and engineere ...

Principal Investigator : David B. Mckeever

Resource Management and Use2011FPL
Photo of
ID: 187
North America's pellet sector

The U.S. Forest Products Laboratory's nationwide mission to assess the wood sector's status and trends placed this research within its sphere. I ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of The Tucker Renewable Natural Gas unit is a new bioenergy technology that uses wood such as forest biomass as its fuel source. Richard Bergman, USDA Forest Service
ID: 577
Novel Technology Uses Waste Wood to Make Bioenergy while Sequestering Carbon

Wood companies need high-value uses for wood residues. A new technology developed by Forest Service researchers and their partners converts wood ...

Principal Investigator : Richard Bergman, PhD

Resource Management and Use2014FPL
Photo of A highly unusual yeast, Spathaspora passalidarum, is benefitting biofuels production. Tom Kuster, Forest Service
ID: 11
Novel Yeast Makes Bioconversion Faster and Less Expensive

Faster, cheaper biofuel production is possible for commercial use

Principal Investigator : Thomas W. Jeffries

Resource Management and Use2012FPL
Photo of Existing and potential tree canopy cover percentages for Los Angeles by Council District. Greg McPherson, Forest Service)
ID: 361
One Million Trees LA Canopy Cover Assessment

The day after Antonio Villaraigosa was elected mayor of the City of Los Angeles he planted a tree and announced his plan to plant one million tr ...

Principal Investigator : E. Gregory McPherson

Resource Management and Use2011PSW
Photo of Image of the mapping tool as viewed online through the San Juan ULTRA website http://sanjuanultra.org/.  Tischa Munoz, USDA Forest Service
ID: 459
Online Mapping Tool Helps Identify Green Areas for Sustainability Planning in San Juan

The tool also allows multiple stakeholders in the city to deliberate and model multiple scenarios for green connectivity and their utility in ad ...

Principal Investigator : Tischa A. Munoz-Erickson

Inventory and Monitoring
Resource Management and Use
Water, Air, and Soil
2013IITF
Photo of Science-based guidelines for planting and caring for Oregon white oaks have been quickly adopted by people planning regeneration programs to halt the decline of this native tree. Above, a technician examines growth on an oak seedling 8 years after planting. Warren Devine, Forest Service
ID: 338
Oregon white oak regeneration enhanced through proper seed and seedling management

Planting Native Oak in the Pacific Northwest is the first comprehensive study of Oregon white oak planting technique. Without post-planting man ...

Principal Investigator : Connie Harrington

Resource Management and Use2011PNW
Photo of Invasive grass fire in Hawai'i. Susan Cordell, Forest Service
ID: 118
Pacific Fire Exchange Is the Hottest Partnership in the Pacific

A new collaboration promotes and uses the best available science to reduce wildfire management costs and improve land managers' ability to prote ...

Principal Investigator : Susan Cordell

Wildland Fire and Fuels
Resource Management and Use
Invasive Species
2012PSW
Photo of The 100% sustainable stage set for the 20th Century Fox show “Raising Hope.” John Zachary, 20th Century Fox
ID: 451
Panels Made from Wood and Recycled Fibers Go To Hollywood and Around the World

The Forest Service's Forest Products Laboratory is moving sustainable structural panel forming technology from the laboratory to commercial real ...

Principal Investigator : John F. Hunt

Resource Management and Use2013FPL
Photo of
ID: 164
Particleboard Panels Manufactured from Rice Straws of Different Geometries

Faced with worldwide shortages of forest resources, environmental pollution and waste of biological resources resulting from field burning of ri ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2010FPL
Photo of Bio-based boards have many applications and are produced from renewable sources including forest thinnings and recycled paper fibers. Steve Schmieding, Forest Service
ID: 28
Partnership Produces 3D (3-Dimensional) Engineered Fiberboard Panels

Naturally bonded boards can use fibers produced from a variety of renewable sources including wood from forest thinnings and recycled paper fibe ...

Principal Investigator : John F. Hunt

Resource Management and Use2012FPL
Photo of Aerial view of Wisconsin Forests in the Fall. Scott Pearson
ID: 601
Past and Prospective Carbon Stocks Assessed in Forests of Northern Wisconsin

Forest Service scientists and cooperators assessed past and prospective carbon stocks for 4.5 million hectares (about 11 million acres) of fores ...

Principal Investigator : Richard Birdsey

Resource Management and Use2014NRS
Photo of Tsunami damaged building in the town of Dichato, Chile, 2010. Forest Service
ID: 179
Performance of Wood Structural Systems in Earthquake Zones

FPL scientists were actively involved in field assessments of low-rise structures, particularly wood structures, looking for seismic and tsunami ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of Woody biomass, such as wood chips, can be converted into synthetic gas. USDA Forest Service
ID: 728
Pilot Scale Gasification of Woody Biomass

Silvicultural management regimes are designed to generate many societal products in an environmentally healthy and sustainable manner. The wood ...

Principal Investigator : Leslie Groom

Resource Management and Use2014SRS
Photo of Photo of permanent study plot in 2007 immediately prior to timber harvest. Jack Butler, USDA Forest Service
ID: 701
Ponderosa Pine Understory Vegetation Recovers Quickly Following Timber Harvest

Creating and maintaining a healthy forest relies on the resiliency of understory vegetation. The understory vegetation is largely responsible fo ...

Principal Investigator : Jack L. Butler

Resource Management and Use
Inventory and Monitoring
Invasive Species
2014RMRS
Photo of A flush of new growth on an ultra-fast growing mahogany sapling. Forest Service
ID: 180
Population Dynamics of Big-leaf Mahogany in the Brazilian Amazon

The Mahogany Project seeks to understand what makes big-leaf mahogany 'tick' in southeast Amazonia by monitoring vital rates for all stages of i ...

Principal Investigator : International Institute of Tropical Forestry

Resource Management and Use2010IITF
Photo of Computer-based simulation tools allow designers to gauge the risk of moisture problems in building design. Tivoli Gough, USDA Forest Service
ID: 581
Possibilities and Pitfalls of Computer Simulation for Building Moisture Analysis

Moisture problems are much less expensive to correct in the building design phase than after the building is constructed. Computer-based simulat ...

Principal Investigator : Samuel V. Glass

Resource Management and Use2014FPL
Photo of
ID: 421
Posting of 2010 Southern Forest Inventory and Analysis (FIA) annual data

Decision-makers such as Congress, government agencies, and industry managers require current data on the state of the Nation's forests for effec ...

Principal Investigator : Ali Conner

Inventory and Monitoring
Resource Management and Use
2011SRS
Photo of Publication:  Profitable Farms and Woodlands: A Practical Guide in Agroforestry for Landowners, Farmers and Ranchers. Forest Service
ID: 167
Practical Agroforestry Guide Released for Landownders, Farmers, and Ranchers

Guide informs underserved and limited resource farmers in the Southeast ways to use agroforestry to better manage their lands and boost profits

Principal Investigator : Andy Mason

Resource Management and Use2012WO
Photo of
ID: 342
Presence of tanoak reduces Douglas-fir mortality from black-stain root disease

Black-stain root disease is a native pathogen of conifers in the Pacific Northwest. The disease reduces growth and ultimately kills the infected ...

Principal Investigator : Timothy B. Harrington, Ph.D.

Resource Management and Use2011PNW
Photo of Extent of light pollution in the island of Puerto Rico, Vieques and Culebra, 1992-93 to 2000. Global data source accessible from NOAA NGDC Earth Observation Group (EOG) Defense Meteorological Satellite Program. Forest Service
ID: 193
Preserving the nighttime environment for future generations in Puerto Rico

Currently, Forest Service scientists are helping to monitor the state and extent of artificial light pollution in Puerto Rico. Scientists are cu ...

Principal Investigator : Olga Ramos

Outdoor Recreation
Resource Management and Use
2010IITF
Photo of Aqueous extract solutions under different pretreatments. Steve Schmieding, Forest Service
ID: 306
Pretreating Wood Chips for Manufacturing Medium Density Fiberboard

FPL researchers studied how pretreating wood chips before manufacturing medium density fiberboard affected both the end product and the amount o ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2011FPL
Photo of The beetle-killed to biochar process. Forest Service
ID: 385
Producing biochar from forest biomass

All that dead wood in our forests can be used to make charcoal, synthetic gas, and even fuel for our vehicles.

Principal Investigator : Dan W. McCollum

Resource Management and Use2011RMRS
Photo of Typical aspen slash wood (left) and flakes (right) sliced from the slash wood. Steve Schmieding, Forest Service
ID: 307
Producing Value-Added Composite Panels from Aspen Slash Wood

The disposal of forest thinning residue is a concern when looking at sustainable forest management. Researchers found this material could be a ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2011FPL
Photo of Industrial poplar farm. Wisconsin Ron Zalesny, USDA Forest Service
ID: 656
Production Costs of Poplar Energy Crops in the Great Lake States

Short-rotation woody crops have historically been used as feedstocks for energy and fiber, yet their relevance for environmental remediation tec ...

Principal Investigator : Ronald S. Zalesny, Jr.

Resource Management and Use
Water, Air, and Soil
2014NRS
Photo of Project SMART provides opportunities for students to conduct hands-on research in environmental sciences. Stephanie Meyer, Forest Service
ID: 332
Project SMART: Educating and Motivating Talented High School Students in Math and Science

Forest Service funding from the Northern Research Station's Civil Rights Diversity Committee's Special Project Funds and Conservation Education' ...

Principal Investigator : Rakesh Minocha

Resource Management and Use
Water, Air, and Soil
Wildlife and Fish
2011NRS
Photo of A new map product in the recently inaugurated FS Research & Development Research Map Series (RMAP) summarizes the relative amounts of federal, local, and nongovernmental ownership and management, and degree to which biodiversity conservation is a priority. Forest Service
ID: 183
Protected areas of Puerto Rico: Terrestrial and aquatic biodiversity protection.

Forest Service scientists have mapped public and private lands designated for special protection in Puerto Rico. We identified 115 terrestrial a ...

Principal Investigator : William A. Gould

Wildlife and Fish
Resource Management and Use
2010IITF
Photo of California myotis (Myotis californicus). Norman Barrett, Rogue River-Siskiyou National Forest
ID: 498
Protecting Habitat for Bats in the Face of Development Pressure

Wildlife managers and planners make their best estimates of where to purchase or acquire conservation easements on areas for habitat protection ...

Principal Investigator : Robert G. Haight

Resource Management and Use
Wildlife and Fish
2013NRS
Photo of A volunteer collects seed from bluebunch wheatgrass in the Blue Mountains, WA, as part of a study to develop seed zones and population movement guidelines. Bluebunch wheatgrass is often used to restore rangeland and burned forested areas. Brad St.Clair, USDA Forest Service
ID: 674
Provisional Seed Zones Developed to Guide Seed Source Decisions for Restoration of Native Species

Forest Service scientists developed generalized provisional seed zones that can be applied to any plant species in the United States to help gui ...

Principal Investigator : Brad St. Clair

Resource Management and Use2014PNW
Photo of Map of the Kinzua Quality Deer Cooperative, highlighting the sub-project special hunting regulations areas sponsored by the cooperative. Susan Stout, USDA Forest Service
ID: 509
Public - Private Cooperation Improves Management of Deer and Forests

The Kinzua Quality Deer Cooperative (KQDC) was established in 2000 to test new approaches to stewardship of white-tailed deer and forest habitat ...

Principal Investigator : Susan Stout

Resource Management and Use2013NRS
Photo of
ID: 157
Public Access to Actual Data Files for Cone Calorimeter Tests of Wood Products

The cone calorimeter test is a fire test used internationally for research and development of new fire retardants and to provide input data to m ...

Principal Investigator : Robert H. White

Resource Management and Use2010FPL
Photo of A pygmy rabbit. Boise State University, Boise State Univsersity
ID: 668
Pygmy Rabbits Use Nutritional and Chemical Cues While Making Foraging Decisions

Pygmy rabits are dietary specialists that feed on sagebrush (Artemisia spp.) and forage on specific plants more than others within a foraging pa ...

Principal Investigator : Rick G. Kelsey

Wildlife and Fish
Resource Management and Use
2014PNW
Photo of An 83-year-old longleaf pine stand planted by the Civilian Conservation Corps at Fort Polk in Louisiana. John R. Butnor, USDA Forest Service
ID: 719
Quantifying and Managing Carbon Sequestration in Longleaf Pine Ccosystems.

Forests can offset greenhouse gas emissions by sequestering carbon dioxide in tree biomass, understory vegetation, forest floor litter, detritus ...

Principal Investigator : John Butnor

Resource Management and Use2014SRS
Photo of Screenshot of Hardwood Log Sawing Program showing control panel, log end and side views. Ed Thomas, USDA Forest Service
ID: 485
RAYSAW Computer Program Can Grade Hardwood Logs and Calculate its Value

RAYSAW is a computer program developed by Forest Service scientists for hardwood log sawing that processes high-resolution laser-scanned hardwoo ...

Principal Investigator : Ed Thomas

Resource Management and Use2013NRS
Photo of Repeat prescribed fire intended to reduce fire hazard and restore historical forest conditions in a Sierra Nevada mixed conifer forest. Brandon Collins, Forest Service
ID: 364
Re-sampling historical inventory plots indicates degree of forest changes over the last 100 years

A 100 years of forest change is documented. Contemporary forests are compared to their historical counterparts. The findings presented here ca ...

Principal Investigator : Brandon M. Collins

Wildland Fire and Fuels
Resource Management and Use
2011PSW
Photo of
ID: 171
Recalculating the Decay Hazard Index

Climate index values for estimating decay hazard to wood exposed outdoors above ground, commonly known as Scheffer index values, were calculated ...

Principal Investigator : Charlie G. Carll

Resource Management and Use2010FPL
Photo of
ID: 422
Recovery of Carbon and Nutrient Pools in a Northern Forested Wetland

There has been long-standing concern about the effects of silvicultural practices on the functions of forested wetlands. This work shows that th ...

Principal Investigator : Carl C. Trettin

Resource Management and Use2011SRS
Photo of Partially cut Engelmann spruce stand, Routt National Forest, Colorado. Forest Service
ID: 276
Reducing Spruce Beetle-Caused Mortality in the Southern Rocky Mountains

Rocky Mountain Research Station scientists, partnered with Forest Service Forest Health Protection, have determined that partial forest cutting ...

Principal Investigator : Rocky Mountain Research Station

Resource Management and Use2010RMRS
Photo of Life-cycle assessments help compares the environmental impacts of using wood decking versus non-traditional products. Tivoli Gough, USDA Forest Service
ID: 441
Redwood Decking is a Good Choice for the Environment

Building products produce emissions throughout their lifespan, from harvest and manufacturing to use and final disposal. Using building products ...

Principal Investigator : Richard Bergman, PhD

Resource Management and Use2013FPL
Photo of
ID: 294
Regional Oak Regeneration Study

SRS scientists are partnering with the North Carolina Wildlife Resources Commission and the Stevenson Land Company to initiate a regional study ...

Principal Investigator : Katie H. Greenberg

Resource Management and Use2010SRS
Photo of Normally tree stems make a single layer of wood (blue cells, bottom of left panel). Changing expression of a single regulatory gene results in the formation of a second wood forming layer (right panel). Dr. Juan Du, Forest Service
ID: 365
Regulation of bark and wood growth in trees

The dividing cells of the cambium meristem provide cells that differentiate in either wood or bark. Although fundamental to how trees grow, regu ...

Principal Investigator : Andrew T. Groover

Resource Management and Use2011PSW
Photo of Forest Service researchers are developing films for water decontamination using cellulose nanofibers. Thinkstock
ID: 450
Removing Organic Compounds from Water with Reusable Nanofiber Films

Researchers produced films for water decontamination using cellulose nanofibers as a matrix material for the suspension of photocatalytic nano p ...

Principal Investigator : Robert J. Moon

Resource Management and Use2013FPL
Photo of Repeated prescribed fires may improve the regeneration potential of oak in canopy gaps. Forest Service
ID: 61
Repeated Prescribed Fires Help Sustain Oak Regeneration in Eastern Forests

Research findings can help managers in their quest to sustain this forest type throughout Eastern North America

Principal Investigator : Todd Hutchinson

Resource Management and Use
Water, Air, and Soil
2012NRS
Photo of Forests of the Northern United States uses more than 100 maps, graphs, and tables to summarize current conditions and recent trends for the 172 million acres of forest land in the 20 States that comprise the U.S. North. Forest Service
ID: 53
Report Details Trends and Current Conditions for Northern Forests

Overarching issues include the interaction of forests and people, managing invasive species, sustaining biodiversity, and sustaining capacity fo ...

Principal Investigator : Stephen R. Shifley

Inventory and Monitoring
Outdoor Recreation
Resource Management and Use
Water, Air, and Soil
Wildland Fire and Fuels
Wildlife and Fish
2012NRS
Photo of Children join in a game of tug of war. Forest Service
ID: 143
Report Investigates Connection Between Urban Green Spaces and Environmental Justice

Ecosystem services from urban green spaces have numerous benefits for the landscape and public health

Principal Investigator : Cassandra Johnson Gaither

Resource Management and Use2012SRS
Photo of
ID: 115
Report Offers New Management Strategies for Sierra Nevada Forests

Concrete examples of science-based strategies are a hit with managers and stakeholders

Principal Investigator : Malcolm P. North

Resource Management and Use2012PSW
Photo of Forest Service
ID: 63
Research Addresses Decline of Young Forests in Central Hardwood Region

Report details how young forests can be sustainably created and managed in a landscape context

Principal Investigator : Frank R. Thompson

Resource Management and Use
Wildlife and Fish
2012NRS
Photo of Fruit bodies of sequenced wood decay fungi Bjerkandera adusta (right image) and Ganoderma species (left image). Robert Blanchette, University of Minnesota
ID: 446
Research Demystifies Wood Decaying Fungi

Newly sequenced fungal genomes provide insight into the enzymatic conversion of wood into high value products.

Principal Investigator : Daniel Cullen

Resource Management and Use2013FPL
Photo of Healthy sagebrush common garden at Great Basin Experimental Range. Forest Service
ID: 110
Research Helps Conserve and Restore Shrub Dominated Ecosystems

Helping to make prudent, research-based decisions to improve shrublands in the Interior West

Principal Investigator : Bryce A. Richardson

Resource Management and Use2012RMRS
Photo of Northwest Advanced Renewables Alliance is determining the feasibility of producing jet fuel from woody biomass in Oregon and Washington. Northwest Advanced Renewables Alliance
ID: 523
Research Station Helps National Renewable Biofuels Project Engage Community and Industry Leaders

The Northwest Advanced Renewables Alliance is working to form regional alliances and find communities that might fit into a sustainable biofuels ...

Principal Investigator : Eini C. Lowell

Resource Management and Use2013PNW
Photo of Image 1: A picture of PbXynA1 (an xylanases enzyme) with the a xylooligosaccharide (sugar polymer) bound into the active site. Image 2: A close up revealing a large pocket not previously observed in other xylanases (enzymes) of this family. Franz St John, USDA Forest Service
ID: 452
Researchers Determine the Structure of Bacterial Protein Involved in Biomass Conversion

Researchers structurally characterized a bacterial protein involved in biomass degradation. The knowledge obtained from this novel protein sugge ...

Principal Investigator : Franz St. John

Resource Management and Use2013FPL
Photo of
ID: 81
Responding to Climate Change on National Forests

A new guidebook provides a scientific foundation and framework for preparing for climate change

Principal Investigator : David L. Peterson

Resource Management and Use2012PNW
Photo of Herbicide treated plot, where planted longleaf pine seedlings are free to grow with minimal completion from hardwoods. Forest Service
ID: 133
Restoration Treatments for the Post-Hurricane Recovery of Longleaf Pine

Scientists recommend herbicide use to control hardwoods in plantings of longleaf pine after hurricane damage

Principal Investigator : Dale Brockway

Resource Management and Use2012SRS
Photo of In the dry tropical forest zone of Ghana, a combination of extractive logging without adequate regeneration, fire, and invasion by Chomolaena odorata resulted in severly degraded forests. John Stanturg, USDA Forest Service
ID: 710
Restoring Forest Landscapes

An estimated 1 billion acres of globally degraded forest are in need of restoration today and climate change likely will drive more acres into t ...

Principal Investigator : John A. Stanturf

Resource Management and Use2014SRS
Photo of Rice straw appears to be a promising agricultural residue for manufacturing composite panels. William M. Brown Jr., Bugwood.org
ID: 308
Rice Straw Particleboard

There has recently been a revival of interest in using agriculture residues to produce particleboards and other composite panels due to competit ...

Principal Investigator : Zhiyong Cai

Resource Management and Use2011FPL
Photo of An example of typical understory conditions in the Summer of 2008 on one of the fenced subplots on the Monongahela National Forest. Melissa Thomas-Van Gundy, USDA Forest Service
ID: 621
Roles of Fire, Browse, and Canopy Gaps in the Understory of an Oak-dominated Forest

Current forests developed under conditions different from original forests, with more deer, less fire, and smaller canopy gaps. The difference r ...

Principal Investigator : Melissa Thomas-Van Gundy

Resource Management and Use2014NRS
Photo of
ID: 175
Scale-up of cellulose nano material production

There is considerable research internationally on cellulose nano-materials as reinforcement fibers for high strength composites. A persistent pr ...

Principal Investigator : Alan W. Rudie

Resource Management and Use2010FPL
Photo of Northwoods Environmental Scholars group. Forest Service
ID: 56
Scholars Program Welcomes Youth into the World of Nature

Alleviating nature deficit disorder in the youth of Wisconsin's Northwoods

Principal Investigator : Ronald S. Zalesny, Jr.

Resource Management and Use
Water, Air, and Soil
Outdoor Recreation
2012NRS
Photo of Eastern Threat Center researchers serve on an interagency science and analysis team working with regional strategy committees to evaluate the relative consequences of alternative courses of action in wildland fire management. Forest Service
ID: 412
Science benefits national fire planning effort

As part of ongoing efforts to reduce human and ecological losses from wildfire, federal agencies responsible for wildland fire management are wo ...

Principal Investigator : Danny C. Lee

Wildland Fire and Fuels
Resource Management and Use
2011SRS
Photo of U.S. forests, such as this bottomland hardwood stand, are susceptible to climate change. Paul Bolstad, University of Minnnesota
ID: 740
Science in supports of the National Climate Assessment

A synthesis of research findings provided the foundation for the analysis of climate change on forest conditions, land use, and forest carbon in ...

Principal Investigator : James Vose

Resource Management and Use
Water, Air, and Soil
Inventory and Monitoring
2014SRS
Photo of Microscopic characters of Epithele ceracea, a newly discovered wood-decay fungus from Belize and Venezuela. Karen Nakasone, USDA Forest Service
ID: 473
Scientist Finds New Species of Wood-inhabiting Fungi From Belize, Venezuela, and Réunion

Most wood-inhabiting fungi are essential to sustain healthy forests and biodiversity but a few cause serious diseases. Forest Service mycologist ...

Principal Investigator : Karen Nakasone

Resource Management and Use2013NRS
Photo of
ID: 36
Scientists and Managers Work To Develop Climate-Smart Conservation Strategies

Project that addresses the needs of land managers in a changing climate has expanded to nine States and more than 133 million acres

Principal Investigator : Chris Swanston

Resource Management and Use2012NRS
Photo of Social assessment crew member interviews park user on Jamaica Bay. Joana Chan, USDA Forest Service
ID: 638
Scientists Assess Social Meaning of Jamaica Bay Region Parkland

The Jamaica Bay region of New York City is a focus of resiliency planning and adaptive management efforts. Working with natural resource manager ...

Principal Investigator : Lindsay K. Campbell

Resource Management and Use2014NRS
Photo of The Forest Service's Northern Research Station published a series of assessments that describe the effects of climate change on forest ecosystems. Northern Research Station, USDA Forest Service
ID: 606
Scientists Collaborate to Deliver Best Science on Climate Change and Forests

It's a challenge to bring partners together, but the Forest Service led more than 130 scientists and natural resource managers in the creation o ...

Principal Investigator : Chris Swanston

Resource Management and Use2014NRS
Photo of Sulphur-flower buckwheat seed. Forest Service
ID: 122
Scientists Conserve the Seeds of Today To Propagate the Best Adapted Plants of Tomorrow

Project is aimed at restoring damaged grasslands, shrublands, and deserts

Principal Investigator : Nancy L. Shaw

Outdoor Recreation
Resource Management and Use
2012RMRS
Photo of FPL research looks to improve the safety of pulp bleaching at paper mills. Thinkstock
ID: 448
Scientists Determine Critical Factors that Caused Peroxide Explosion in Paper Mill

In 2001, a peroxide bleach stage at a paper mill in Evadale, Texas, exploded, rupturing two bleaching towers, destroying a pump, and propelling ...

Principal Investigator : Carl J. Houtman

Resource Management and Use2013FPL
Photo of Contemplating the future of forests, Illinois, USA. International Society of Arboriculture
ID: 603
Scientists Examine the Future of Forests in the Anthropocene

Forest Service researchers analyzed the major issues and factors affecting forests in the decades ahead: deforestation, mega-fires, urban forest ...

Principal Investigator : David N. Bengston

Resource Management and Use
Water, Air, and Soil
Wildland Fire and Fuels
2014NRS
Photo of Yellow-cedar's shallow roots make it vulnerable to freezing injury in spring when snow is not present to provide insulation. Paul Hennon, Forest Service
ID: 75
Scientists Find Cause of Yellow-cedar Death in Alaska's Coastal Forests

Absence of snow to protect shallow roots results in roots freezing and extensive tree death

Principal Investigator : Paul Hennon

Resource Management and Use2012PNW
Photo of The brown rot fungus Fibroporia radiculosa is very tolerant to copper. Steve Schmieding, Forest Service
ID: 24
Scientists Find the Achilles' Heel of Wood Fungi Tolerance to Preservatives

Inhibiting the enzymatic pathway in copper tolerant brown rot fungi can block its tolerance of commercial wood preservatives

Principal Investigator : Katie Jenkins, M

Resource Management and Use2012FPL
Photo of Hardwood logs at a harvest site in northern Wisconsin. Bumgardner, Matthew, USDA Forest Service
ID: 480
Scientists Investigate the Influence of Markets and Forest Management on Small-diameter Hardwood

Despite the potential silvicultural advantages of removing some small-diameter trees during timber harvests, activities such as diameter-limit c ...

Principal Investigator : Matt Bumgardner

Resource Management and Use2013NRS
Photo of Forest Service researchers measure a tree in an old-growth stand in The Bowl Research Natural Area in New Hampshire. Coeli Hoover, USDA Forest Service
ID: 465
Scientists Measure Carbon Storage in New England Old-Growth Forests

Managing forests to store carbon is one way to mitigate greenhouse gas emissions. Measuring carbon in old-growth forests helps managers understa ...

Principal Investigator : Coeli Hoover

Inventory and Monitoring
Resource Management and Use
2013NRS
Photo of Aerial view of the Aspen FACE experiment showing the control facilities (middle left), and the 12 atmospheric treatment rings of four treatments with three replicates.  In the ring at bottom center, the different model forest communities are visible. David F. Karnosky, Michigan Tech University.
ID: 463
Scientists Predict Survivability Factors for Northern Forests Given Elevated CO2 and Ozone Levels

The researchers scaled up a high-profile 11-year ecosystem experiment called Aspen-FACE to assess how elevated carbon dioxide and ozone levels m ...

Principal Investigator : Eric J. Gustafson

Resource Management and Use
Water, Air, and Soil
2013NRS
Photo of Scenic coast with marsh grass. Billy Humphries, Forest Resource Consultants, Inc.
ID: 707
Scientists Quantify How Much Light Seagrasses Require to Survive

Globally, seagrasses provide ecological services valued at nearly 4 trillion dollars per year. Unfortunately, human activities that decrease wat ...

Principal Investigator : Zanethia Choice

Resource Management and Use2014SRS
Photo of One of the common ground beetles Pterostichus melanarius that responded to lepidopteran outbreaks. Todd Ristau, USDA Forest Service
ID: 495
Scientists Study Long-term Response of Ground Beetle Communities to an Operational Herbicide Application

Ground beetles comprise a large and diverse group of mostly predatory beetles that have long been recognized as a useful barometer of ecosystem ...

Principal Investigator : Todd Ristau

Resource Management and Use
Wildlife and Fish
2013NRS
Photo of Researchers assess a site in southern Oregon after a windstorm. A portion of the study area was later salvaged logged and treated to reduce hazardous fuel. Morris Johnson, USDA Forest Service
ID: 525
Scientists Study Salvage Logging After a Major Windstorm

These results illustrate potential differences between the effects of salvage logging after windstorms and the effects of salvage logging after ...

Principal Investigator : Morris C. Johnson

Resource Management and Use2013PNW
Photo of A researcher collects soil samples from an area burned by wildfire on the Deschutes National Forest. Jane Smith, Forest Service
ID: 83
Scientists Study the Effects of Harvesting Fire-Killed Trees

Findings help land managers fine tune their post-fire treatments to speed forest recovery process

Principal Investigator : Jane E. Smith

Resource Management and Use2012PNW
Photo of Bridge No. 738 located in Yakima County, Washington, remains in satisfactory condition after 75 years of service. James Wacker, USDA Forest Service
ID: 434
Scientists Study True Longevity of Timber Highway Bridges

Do timber bridges last longer than concrete or steel bridges in similar climates� This national project aims to generate more reliable data ab ...

Principal Investigator : James P. Wacker

Resource Management and Use2013FPL
Photo of A fallen coast live oak, Quercus agrifolia, in California killed by sudden oak death. Dave Shaw, USDA Forest Service
ID: 534
Scientists Uncover New Information About Tree Resistance to Sudden Oak Death

Sterols and tannins in host tree tissues influence the growth and sporulation of sudden oak death pathogen.

Principal Investigator : Rick G. Kelsey

Resource Management and Use2013PNW
Photo of Red bulletwood (Manilkara bidentata) leaf in a stream flow contributing to seasonally varying tropical stream exports that are resources for aquatic fauna. Forest Service
ID: 30
Seasonality and Forest Succession in Tropical Watersheds Affects Stream Export

Continuous export of organic matter from mountain streams depends on forested headwaters contributing leaf litter of varied quantity and quality ...

Principal Investigator : Tamara Heartsill Scalley

Resource Management and Use
Water, Air, and Soil
2012IITF
Photo of
ID: 219
Second Edition Published of 'Oak Bible'---The Ecology and Silviculture of Oaks

The second edition of The Ecology and Silviculture of Oaks was recently authored by retireed NRS scientist Paul Johnson (Columbia, MO) and NRS s ...

Principal Investigator : Stephen R. Shifley

Resource Management and Use2010NRS
Photo of Short cellulose nanofibrils isolated from wood. DSimaging, LLC
ID: 587
Short Cellulose Nanofibrils Reinforce Aligned Polyvinyl Alcohol Fibers

Cellulose nanomaterials have recently gained much attention for their potential use for reinforcing polymers and for use in functional materials ...

Principal Investigator : Ronald C. Sabo

Resource Management and Use2014FPL
Photo of Looking east toward the Attitash Mountain Range from the Bartlett Experimental Forest, NH. Ken Dudzik, USDA Forest Service
ID: 618
Silvicultural Guide for Northern Hardwoods in the Northeast Updated

This revision of the 1987 silvicultural guide updates and expands the silvicultural information on northern hardwoods. It provides additional i ...

Principal Investigator : William Leak

Resource Management and Use
Wildland Fire and Fuels
2014NRS
Photo of Examples of popular social media platforms now being used in the forest products industry. Iris Montague, USDA Forest Service
ID: 491
Social Media Use in the Forest Products Industry is a New Way to do Business

Forest Service researchers analyzed the Internet and social media usage of forest products producers in major forest-products producing states t ...

Principal Investigator : Iris Montague

Resource Management and Use2013NRS
Photo of Researchers are investigating the softening behavior of difficult-to-pelletize biomass and its effect on pelletizing. Steve Schmieding, Forest Service
ID: 288
Softening of Biomass and Its Effect on Fuel Pellet Production

Biomass such as torrefied wood or wheat straw are of increasing interest as fuel but are difficult to pelletize. Researchers are investigating t ...

Principal Investigator : Craig M. Clemons

Resource Management and Use2011FPL
Photo of Longleaf pine seedlings grow in soils compacted at different levels and held at different moisture contents in the greenhouse. Andy Scott, USDA Forest Service
ID: 716
Soil Condition Affects Longleaf Pine Seedlings More Than Loblolly Pine Seedlings

Restoring longleaf pine forests to previously disturbed soils, especially those that have been compacted by past management, can have problems. ...

Principal Investigator : Andy Scott

Water, Air, and Soil
Resource Management and Use
2014SRS
Photo of
ID: 190
Sol-gel technology to enhance performance properties of wood or wood fiber

With support from industry partners, FPL researchers are developing new sol-gel technologies to enhance performance properties of wood or wood f ...

Principal Investigator : Mandla A. Tshabalala

Resource Management and Use2010FPL
Photo of A researcher collects a soil sample that will be analyzed to determine how retention of logging debris affects nutrient levels. Tim Harrington, USDA Forest Service
ID: 520
Some Logging Debris Cover Boosts Growth of Douglas-fir Seedlings on Low-nutrient Site

Stem growth of Douglas-fir seedlings with 40 percent debris cover and competing vegetation was greater than that of seedlings with zero or 80 pe ...

Principal Investigator : Timothy B. Harrington, Ph.D.

Resource Management and Use2013PNW
Photo of Bonded wood panel products made with soy adhesives. Steve Schmieding, Forest Service
ID: 309
Soy-based Adhesives for Wood Products

Soy-based adhesives developed at FPL have been commercialized and allow wood manufacturers to replace adhesives based on fossil fuel with biomas ...

Principal Investigator : Charles R. Frihart

Resource Management and Use2011FPL
Photo of
ID: 172
Soy-Based Adhesives Provide Wood Composites That Meet California Emission Standards

Ashland- Hercules, working cooperatively with the Forest Products Laboratory, have developed these soy adhesives and have commercialized them fo ...

Principal Investigator : Charles R. Frihart

Resource Management and Use2010FPL
Photo of The coastal tailed frog is one of many species that likely would benefit from linked headwaters that facilitate connectivity among gene pools of subpopulations in adjacent watersheds. Loretta Ellenburg, Forest Service
ID: 343
Strategically linking headwater habitats across ridgelines benefits amphibians and management

Federal biologists, land managers, and watershed stewardship councils are interested in this new design that maintains amphibian habitat and whi ...

Principal Investigator : Deanna ("Dede") H. Olson

Resource Management and Use
Water, Air, and Soil
2011PNW
Photo of The LeMay - America's Car Museum in Tacoma, Washington, exemplifies wood use in nonresidential building construction. APA, The Engineered Wood Association
ID: 432
Study Analyzes Construction Trends to Determine Wood's Potential

By analyzing construction trends from 2011, Forest Service researchers at the Forest Products Laboratory found that the opportunity exists for a ...

Principal Investigator : David B. Mckeever

Resource Management and Use2013FPL
Photo of Afforestation is one means of increasing forest carbon storage. S.A. Snyder, USDA Forest Service
ID: 624
Study Assesses Private Forest Landowner Attitudes Towards Forest Carbon Management and Carbon Credit Trading

Forest lands, if managed in certain ways, can store excess atmospheric carbon, a key contributor to global climate change. This accumulated carb ...

Principal Investigator : Stephanie Snyder

Resource Management and Use2014NRS
Photo of
ID: 427
Study Forecasts Changes in Southern Forests Between 2010 and 2060

In May 2011, the Forest Service and the Southern Group of State Foresters unveiled the SFFP, a multi-year research effort that among other thing ...

Principal Investigator : David N. Wear

Resource Management and Use2011SRS
Photo of A wilderness character map of Death Valley National Park shows the range in quality of wilderness character. National Park Service
ID: 551
Study Shows the Overall Condition of Wilderness Character

A new interagency strategy to monitor wilderness character helps managers assess whether wilderness stewardship actions fulfill the mandate to & ...

Principal Investigator : Peter B. Landres

Resource Management and Use2013RMRS
Photo of The only difference between these plywood samples is the direction of cracks in the wood, which obviously affected the adhesive-performance (right image) test results. Anti Rohumaa, Aalto University
ID: 435
Success of Wood Veneers Influenced by Harvesting Season and Temperature: Plywood Performance and Failure: A New Understanding

Cooperation with Finnish researchers results in new understanding of relationships between veneer processing, veneer properties, and product fai ...

Principal Investigator : Charles R. Frihart

Resource Management and Use2013FPL
Photo of Screen shot from the Big Leaf Mahogany Growth and Yield Model found at  <a href=http://www.swietking.org target=_new>www.swietking.org</a>
ID: 312
Sustainable Management of Big-leaf Mahogany in the Brazilian Amazon

Big-leaf mahogany is by far the most valuable timber species in seasonally dry forests across the southern rim of the Amazon Basin, but much of ...

Principal Investigator : International Institute of Tropical Forestry

Resource Management and Use2011IITF
Photo of Proportion of grade one trees harvested over time for three harvest types. John Brown, USDA Forest Service.
ID: 641
Sustaining Tree Quality Under Three Harvesting Methods

The quality of trees grown and harvested under various methods exhibits changing patterns over time. A Forest Service scientist studied three me ...

Principal Investigator : John Brown

Resource Management and Use2014NRS
Photo of Biocontrol method uses mites to manage mountain pine beetles. USDA Forest Service
ID: 696
Synthesis Paper on the Mountain Pine Beetle Biology and Management Now Available

A series of 10 papers prepared by experts on mountain pine present a synthesis of the state of the knowledge on selected aspects on the beetle b ...

Principal Investigator : Jose Negron

Resource Management and Use2014RMRS
Photo of
ID: 428
TACCIMO Development Team Honored with Regional Forester's Honor Award

The Template for Assessing Climate change Impacts and Management Options (TACCIMO) development team, composed of researchers from the Southern R ...

Principal Investigator : Steve Mcnulty

Resource Management and Use2011SRS
Photo of Longleaf pine stand after a controlled burn. Erich G. Vallery, USDA Forest Service
ID: 714
Tailoring Prescribed Fire for the Private Landowner

The fate of the Range-Wide Conservation Plan for Longleaf Pine will be determined by private landowners' willingness to commit to longleaf pine ...

Principal Investigator : Mary Anne Sword Sayer

Resource Management and Use2014SRS
Photo of Panels made of recycled fiber and based on FPL research are being commercialized. Steve Schmieding, Forest Service
ID: 322
Technology Transfer in Action

FPL-developed panels made from forest residuals, recycled fiber, and agricultural by-products are being commercialized by two start-up companies ...

Principal Investigator : John F. Hunt

Resource Management and Use2011FPL
Photo of The Malone jumping slug (Hemphillia malonei) is one of seven species of jumpingslugs found in the Pacific Northwest. Robin Malone, USDA Forest Service
ID: 671
Terrestrial Mollusks Respond to Logging in Riparian Areas

Little is known about the biology and response to environmental change of native, terrestrial mollusks in the Pacific Northwest. Because of moll ...

Principal Investigator : Alex Foster

Wildlife and Fish
Resource Management and Use
2014PNW
Photo of Río Saliente river in Jayuya, Puerto Rico.  Kasey R. Jacobs, USDA Forest Service
ID: 592
The effects of changing land cover on stream flow simulation in Puerto Rico

Rainfall, terrain, and use of the landscape affect stream flow and water resources availability.

Principal Investigator : William A. Gould

Resource Management and Use2014IITF
Photo of Climate Change in Grasslands, Shrublands, and Deserts of the Interior American West: A Review and Needs Assessment
ID: 107
The Effects of Climate Change in Grasslands, Shrublands, and Deserts

Studies show that by the turn of the century, climate in the Western United States may be incompatible with current vegetation types, resulting ...

Principal Investigator : Deborah M. Finch

Resource Management and Use
Invasive Species
Wildlife and Fish
2012RMRS
Photo of
ID: 424
The Forest Health Initiative

The Forest Health Initiative is a new government-university-industry partnership dedicated to developing workable solutions for improving forest ...

Principal Investigator : C. Dana Nelson

Invasive Species
Resource Management and Use
2011SRS
Photo of Black ash trees girdled to emulate emerald ash borer attack. Brian Palik, USDA Forest Service
ID: 466
The Future of Ash Forests in Minnesota

Ash forests of the Great Lakes region are vulnerable to emerald ash borer (EAB) and climate change. Forest Service scientists are successfully e ...

Principal Investigator : Brian J. Palik

Invasive Species
Resource Management and Use
Water, Air, and Soil
2013NRS
Photo of RNGR specialists provide necessary on-site support to nursery managers to improve production of native plants for reforestation and restoration. Forest Service
ID: 401
The Intersection of Science and Technology Transfer

Growers and users of the approximately one billion native plants produced each year in the United States now have the best information available ...

Principal Investigator : Kasten Dumroese

Resource Management and Use2011RMRS
Photo of
ID: 418
The National Harvest and Utilization Program

The U.S. forest industry is a multibillion dollar business, providing jobs and economic value to local communities across the Nation. With incre ...

Principal Investigator : James Bentley

Inventory and Monitoring
Resource Management and Use
2011SRS
Photo of
ID: 346
The responses of ecosystems to climate change is influenced by geology and soils

Land managers should be aware of the potential for very different ecological responses to climate change dependent upon soil nutrient status. Nu ...

Principal Investigator : Carl N. Skinner

Resource Management and Use
Wildland Fire and Fuels
2011PSW
Photo of USDA Agriculture Deputy Secretary, Dr. Kathleen Merrigan (left) and John Knubely (right), Deputy Minister, Canada Agriculture and Agri-Food sign a Memorandum of Understanding verifying enhanced collaboration in Agroforestry between the two nations at the United States Department of Agriculture, April 17, 2012 in Washington, DC. Bob Nichols, USDA
ID: 168
The United States Partners with Canada to Increase the Use of Agroforestry Practices

Partnership actions include collaborative research to restore windbreaks across the Great Plains and advancing the goals of the Global Research ...

Principal Investigator : Andy Mason

Resource Management and Use2012WO
Photo of Walnut tree in suburban neighborhood, St. Paul, MN. Robert G. Haight, USDA Forest Service
ID: 499
The Value of Urban Tree Cover

Forest Service researchers are estimating how much home buyers are willing to spend for greater neighborhood tree cover; and, the results for ho ...

Principal Investigator : Robert G. Haight

Resource Management and Use2013NRS
Photo of The Xylotron uses machine-visioning technology to identify wood species. John Hermanson, USDA Forest Service
ID: 585
The Xylotron: A Field-Deployable Machine-Vision Wood Identification System

The Xylotron is a machine-vision-based wood identification system that uses a custom-designed wood imaging device (the Xyloscope), image analysi ...

Principal Investigator : Alex C. Wiedenhoeft

Resource Management and Use
Wildlife and Fish
Inventory and Monitoring
2014FPL
Photo of Forest Service researcher conducts an in-grade bending test on Southern pine. David Kretschmann, USDA Forest Service
ID: 440
Traditional Grading System Updated for Structural Lumber

The Forest Products Laboratory has traditionally provided unbiased information on the properties, characteristics, design, and use of structural ...

Principal Investigator : David E. Kretschmann

Resource Management and Use2013FPL
Photo of A Forest Service researcher measures the diameter of a seedling in the Douglas-fir Seed Source Movement Trial at the J. Herbert Stone Nursery in Central Point, Oregon. Connie Harrington, USDA Forest Service
ID: 533
Tree Adaptation to Future Climates Involves Multiple Aspects

Genetic variation in growth phenology is a potentially important resource for mitigating some of the effects of climate change. Variation in dia ...

Principal Investigator : Connie Harrington

Resource Management and Use2013PNW
Photo of Estimated removal per square kilometer of land (tonnes km2) of all pollutants (NO2, O3, PM2.5, SO2) by trees per county in 2010. USDA Forest Service
ID: 634
Trees Improve Human Health and Save Lives

Air pollution is a serious health concern. Trees offer surfaces that remove gaseous and particulate air pollutants. Modeling of local environmen ...

Principal Investigator : David J. Nowak

Resource Management and Use2014NRS
Photo of Two members from the Los Angeles Conservation Corps plant a tree. The Los Angeles tree programknown as
ID: 688
Trees in Los Angeles: Carbon Dioxide Sink or Source

Tree planting is considered to be among the most effective approaches to cooling urban environments and mitigating carbon dioxide emissions. The ...

Principal Investigator : E. Gregory McPherson

Resource Management and Use2014PSW
Photo of
ID: 89
U.S. Urban Tree Cover Declining

Analysis of aerial images reveals that U.S. urban areas are losing about 20,000 acres of tree cover per year

Principal Investigator : David J. Nowak

Resource Management and Use2012NRS
Photo of The Rocky Mountain Research Station is a partner in helping to protect or restore relationships between residents of the Flathead Indian Reservation and the Mission Mountain landscape. Forest Service
ID: 389
Understanding climate change trends on tribal reservations

Station scientists are working with Native American tribes to understand how tribal members and resource managers perceive forecasted climate ch ...

Principal Investigator : Alan E. Watson

Resource Management and Use2011RMRS
Photo of Chaining a pinyon tree to a crane scale. Forest Service
ID: 148
Understanding Effects of Bioenergy Harvesting in Southern Forests



Principal Investigator : Robert Rummer

Resource Management and Use2012SRS
Photo of Forest managers can use this new synthesis to develop science-based plans for managing forests and rangelands under changing environmental conditions. USDA Forest Service
ID: 666
Understanding Vegetation Vulnerability to Climate Change

This synthesis paper reviews potential climate change impacts on Pacific Northwest vegetation and provides a scientific basis for developing vul ...

Principal Investigator : David W. Peterson

Resource Management and Use2014PNW
Photo of Visualization of the conceptual model used as a heuristic tool for the San Juan ULTRA.  The left side of the box representing the watershed's ecological components and the right side of the diagram represents social components. These are integrated through green, blue and gray infrastructure. USDA Forest Service
ID: 590
Understanding Vulnerability and Sustainability of Urban Social-ecological Systems in the Tropics

Scientists of the San Juan Urban Long-Term Research Area (ULTRA) publish an interdisciplinary synthesis of social-ecological system research in ...

Principal Investigator : Tischa A. Munoz-Erickson

Resource Management and Use2014IITF
Photo of A Plant it Portland sign from the nonprofit organization, Friends of Trees, encourages Portland residence to plant trees. Rhonda Mazza, USDA Forest Service
ID: 676
Understanding What Motivates People To Plant trees Gives Insight on Environmental Justice Concerns

Urban tree-planting programs may inadvertently exacerbate environmental inequality.

Principal Investigator : Geoffrey Donovan

Resource Management and Use2014PNW
Photo of Compartment 8C on the Fernow Experimental Forest has been harvested seven times since 1948 using uneven-aged management  and continues to be a productive stand. Richard Hovatter, USDA Forest Service
ID: 627
Uneven-Aged Management: Is It Sustainable

A century ago, after almost all of the old-growth forests in the eastern United States had been harvested, forest managers turned to Europe for ...

Principal Investigator : Thomas Schuler

Resource Management and Use2014NRS
Photo of U.S. Imports and Exports of Hardwood Lumber and Logs, 1990-2013 (Data Source: USDA, Foreign Agricultural Service). Matt Bumgardner,  USDA Forest Service
ID: 623
United States Maintains Positive Trade Balances for Hardwood Logs and Lumber

Exports have become a vital lumber market for hardwood sawmills in the United States because of the loss of domestic furniture manufacturing and ...

Principal Investigator : Matt Bumgardner

Resource Management and Use2014NRS
Photo of
ID: 218
Urban and Community Forest Summaries for the Lower 48 States

NRS scientist David Nowak and others have recently published several important summaries of tree and forest information.

Principal Investigator : David J. Nowak

Resource Management and Use2010NRS
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ID: 430
USDA Agroforestry Strategic Framework Provides Roadmap to Sustainable Agriculture

On June 6, 2011, the USDA Agroforestry Strategic Framework, Fiscal Year 2011-2016 was officially released by USDA Deputy Secretary Kathleen Merr ...

Principal Investigator : Andy Mason

Resource Management and Use
Water, Air, and Soil
2011WO
Photo of Changes in age classes for red spruce and red spruce-northern hardwood forest types combined for a section of the study area (about 13,000 acres) at three time steps. Melissa Thomas-Van Gundy, USDA Forest Service
ID: 614
Using a Landscape Model for Planning Red Spruce Restoration in West Virginia

A new Forest Service model was developed to answer specific questions about meeting restoration goals for red spruce while protecting habitat fo ...

Principal Investigator : Melissa Thomas-Van Gundy

Resource Management and Use
Wildlife and Fish
2014NRS
Photo of ForCaMF output showing non-soil carbon storage in all forests burned in Ravalli County, Montana, between 1999 and 2001.  The 100-year projected carbon storage following observed fire patterns and intensities (blue) is contrasted with storage associated with the same stands if no fire had occurred (green).  Error bars represent the standard deviation of 2000 simulations. Forest Service
ID: 382
Visualizing carbon storage of harvested and burned forests

New research at the Rocky Mountain Research Station has developed a process to visualize how harvested and burned stands contribute to overall c ...

Principal Investigator : Sean P. Healey

Resource Management and Use2011RMRS
Photo of Housing permits, starts, and completions, 1968-2012, in thousands. Delton Alderman, USDA Forest Service
ID: 500
Vital Information About the Housing Market Made Available to Stakeholders

Historically, the U. S. housing segment utilizes a substantial quantity of forest products. A Forest Service scientist analyzed the pertinent da ...

Principal Investigator : Delton Alderman

Resource Management and Use2013NRS
Photo of Researchers are studying the freezing and melting of water in solid wood to learn about wood decay and faster corrosion processes. Tatiana Morozova, shutterstock.com
ID: 15
Water Freezing in Wood: How Low Can It Go

The freezing and melting of water in wood gives clues about how water bonds to wood during processes such as wood decay and fastener corrosion

Principal Investigator : Samuel L. Zelinka

Resource Management and Use2012FPL
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ID: 429
Which American Forest Tree Species are Most at Risk

Several threats will increase the risk that forest trees could experience population-level or species-level extinction under climate change scen ...

Principal Investigator : Southern Research Station

Water, Air, and Soil
Resource Management and Use
2011SRS
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ID: 275
Whitebark Pine Management Guide Published

Don't expect the Clark's nutcracker, a jay-size bird named for the Lewis and Clark expedition's William Clark, to save the declining whitebark p ...

Principal Investigator : Colin C. Hardy

Resource Management and Use2010RMRS
Photo of Hayfork Bally looking out over part of the 2008 Miners Fire near Hayfork.  Carl Skinner, Forest Service
ID: 106
Wildfire Can Benefit Landscapes and Reduce Threats to Local Communities

Scientists determine that managing wildfire across large portions of Sierra Nevada forests may alleviate the current hazardous fuels problem tha ...

Principal Investigator : Carl N. Skinner

Wildland Fire and Fuels
Resource Management and Use
2012PSW
Photo of A specimen from the Pinaleño Mountains with seven fire scars between 1785 and 1863, but no scars from 1864 until the tree was killed by bark beetles in 1995. O'Connor, University of Arizona
ID: 695
Wildfires in Southern Arizona are More Severe but Not Bigger

Scientists found that wildfires prior to 1880 burned about 70 percent of the landscape every 20 years. Since 1880 and the onset of fire exclusio ...

Principal Investigator : Ann M. Lynch

Wildland Fire and Fuels
Resource Management and Use
2014RMRS
Photo of The Monongahela National Forest is classified according to fire influence on species composition. Melissa Thomas-Van Gundy, USDA Forest Service
ID: 488
Witness Trees Reveal Where to Restore Fire

To help land managers make decisions and plan for restoration of oak-dominated forests, witness trees from early surveys were used by a Forest S ...

Principal Investigator : Melissa Thomas-Van Gundy

Wildland Fire and Fuels
Resource Management and Use
2013NRS
Photo of The Fairbanks House demonstrates design and construction details that have allowed this wood structure to stand for  three centuries. Jeffery Howe, Boston College
ID: 2
Wood Can Last for Centuries if Protected From Moisture

Report dispels myths about wood construction through proper information that educates and empowers the public

Principal Investigator : Carol A. Clausen

Resource Management and Use2012FPL
Photo of Installation of a cross-laminated timber panel for Promega building in Fitchburg, Wisconsin. Steve Schmieding, USDA Forest Service
ID: 439
Wood Construction Goes Beyond Its Traditional Roots

As interest in sustainable building options continues to grow. Wood construction is going beyond its traditional roots in housing and expanding ...

Principal Investigator : David E. Kretschmann

Resource Management and Use2013FPL
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ID: 177
Wood decay enters new era of genomics research

Over the past decade, research collaborations between the Department of Energy's Joint Genome Institute (JGI) and the Forest Products Laboratory ...

Principal Investigator : Forest Products Laboratory

Resource Management and Use2010FPL
Photo of This research will improve the durability of wood-plastic composite deckboards such as the one shown here being evaluated for color. Nicole Stark, USDA Forest Service
ID: 584
Wood Flour Extraction Improves Moisture Performance of Wood-Plastic Composites

Improving the moisture performance of wood-plastic composites provides a potential avenue toward improving the product's overall durability. For ...

Principal Investigator : Nicole M. Stark

Resource Management and Use2014FPL
Photo of Fire retardant treatments can reduce the contribution of wood-plastic composites to a fire. Craig Clemons, Forest Service
ID: 6
Wood-Plastic Composites Are More Desirable With Fire Retardant Treatments

Wood-plastic composites treated with fire retardants addresses fire concerns in the wildland-urban interface

Principal Investigator : Robert H. White

Resource Management and Use2012FPL
Photo of Beetle-killed lodgepole pine fiber treated with potassium methyl siliconate. Cheng Piao, Louisiana State University
ID: 453
Wood-Plastic Composites Improved with Fiber Pre-Treatment

Scientists determine the dimensional stability of wood-plastic composites can be improved by treating wood sawdust and particles derived from be ...

Principal Investigator : Nicole M. Stark

Resource Management and Use2013FPL
Photo of Hollow glass microspheres in wood-plastic composites.  Rebecca Wallace, Forest Service
ID: 12
Wood-Plastic Composites Improved with Glass

Adding microsized glass particles to wood-plastic composites creates a less dense but stiffer material for use in a variety of building applicat ...

Principal Investigator : Craig M. Clemons

Resource Management and Use2012FPL
Photo of Journal cover. William Peterjohn, WVU.
ID: 507
Writing Appalachian Ecology: Essays and Outreach

In the summer of 2012 and 2013, students from West Virginia University's English Department, along with their instructors, participated in an un ...

Principal Investigator : Mary Beth Adams

Water, Air, and Soil
Resource Management and Use
2013NRS