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Highlight IDTitleStrategic Program Area(s)YearStation

ID: 196
A Canopy Trimming Experiment in Puerto Rico: the response of litter invertebrate communities to canopy loss and debris deposition in a tropical forest subject to hurricanes

Insects and other invertebrates in leaf litter are important components in decomposition, nutrient cycling, and food webs. As part of larger stu ...

Principal Investigator : Grizelle Gonzalez

Water, Air, and Soil
Inventory and Monitoring
2010IITF

ID: 402
A close comparison of the condition of watersheds on our National Forests

Given the continuing concern over nonpoint-source pollution, researchers sought to understand how the risk of water quality impairment from nonp ...

Principal Investigator : Thomas C. Brown

Water, Air, and Soil2011RMRS

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

ID: 626
A Tale of Nitrogen Retention From Two Watersheds

Because elevated nitrogen loading can impair terrestrial and aquatic ecosystems, understanding the origins, retention, and export of nitrogen fr ...

Principal Investigator : Mary Beth Adams

Water, Air, and Soil2014NRS

ID: 604
Air Pollution as a Psychosocial Stressor

A Forest Service scientist and her research partners found that air pollution contributes to physical and psychosocial conditions that act as co ...

Principal Investigator : Michelle Kondo, Ph.D.

Water, Air, and Soil2014NRS

ID: 96
Air-Pollution Thresholds Protect Ecosystems

Research benefits air-quality specialists, land managers, scientists, and policymakers

Principal Investigator : Mark E. Fenn

Water, Air, and Soil2012PSW

ID: 600
Ash Trees at the Confluence of Two Threats: Emerald Ash Borer and Climate Change

Black ash, the iconic wetland species of the Northwoods, is threatened by both the emerald ash borer and changing climate. What tree species mig ...

Principal Investigator : Louis Iverson

Invasive Species
Water, Air, and Soil
2014NRS

ID: 46
Assessing Climate Change Risk to Eastern Forests Using Climate Change Tree Atlas Data

New tool makes for better informed forest management decisions

Principal Investigator : Stephen Matthews

Water, Air, and Soil2012NRS

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

ID: 706
Assessment of conservation strategies for North American freshwater mussels.

North America has the most diverse freshwater mussel fauna on Earth, but over half of the 300 native species are in danger of extinction. Extens ...

Principal Investigator : Wendell R. Haag

Wildlife and Fish
Water, Air, and Soil
2014SRS

ID: 748
Biomass Equations for Agroforestry's Working Trees

A collaboration between the Forest Service and the University of Nebraska is providing a basis for determining the most efficient and accurate w ...

Principal Investigator : Michele Schoeneberger

Water, Air, and Soil2014WO

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

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

ID: 295
Buffer Guidelines

Buffer Guidelines: This field guidebook was promotes multifunctional landscape management through a concise yet comprehensive and easy-to-unders ...

Principal Investigator : Gary Bentrup

Water, Air, and Soil2010SRS

ID: 543
Carbon Storage in Mountain Rivers Studied

Findings show that low-gradient, broad valley bottoms with old-growth forest or active beaver colonies store the majority of above- and below-gr ...

Principal Investigator : Kathleen A. Dwire

Water, Air, and Soil2013RMRS

ID: 362
Characterizing high altitude surface ozone in the White Mountains of California

We present surface ozone data for high-elevation sites in the White Mountains. At 4342 and 3783 m, our measurements are higher in elevation than ...

Principal Investigator : Andrzej Bytnerowicz

Water, Air, and Soil2011PSW

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

ID: 314
Chloride Concentrations in Recovered Hydraulic Fracturing Fluid Increase With Depth of Tank

The hydraulic fracturing fluid used in natural gas extraction in the northeastern Appalachians raises concerns about safe disposal. Forest Servi ...

Principal Investigator : Pamela Edwards

Water, Air, and Soil2011NRS

ID: 709
Climate Change and Associated Fire Potential for the Southeastern United States in the 21st century

This study examines how fire potential may change in the Southeast during the 21st century. While previous studies have focused on changes in ju ...

Principal Investigator : Scott Goodrick

Wildland Fire and Fuels
Water, Air, and Soil
2014SRS

ID: 236
Climate Change Effects on Stream Temperature

A new temperature model developed via collaboration between researchers at the Rocky Mountain Research Station's Aquatic Sciences Laboratory in ...

Principal Investigator : Frank H. McCormick

Water, Air, and Soil2010RMRS

ID: 207
Climate Change Effects on Streamflow

In the northeastern United States, it is unclear how climate change may affect the surface water supply, which is critically important in this d ...

Principal Investigator : John Campbell

Water, Air, and Soil2010NRS

ID: 296
Climate Change Impacts on Ecosystem Services: water, carbon, and biodiversity

SRS is enhancing one of its models that examines the potential impacts of climate change, land use, and population changes on water supplies. Th ...

Principal Investigator : Ge Sun

Water, Air, and Soil2010SRS

ID: 205
Climate Change Resource Center Website Now Includes Science Information from Northern and Southern Research Stations

The Climate Change Resource Center (CCRC) website, which has provided practical, science-based information on managing ecosystems under climate ...

Principal Investigator : Chris Swanston

Water, Air, and Soil2010NRS

ID: 206
Climate Change Response Framework Project in Northern Wisconsin Models Strategies for Preparing for Global Climate Change Effects

The Northern Research Station' Northern Institute of Applied Carbon Science and its cooperators---the Eastern Region, the Chequamegon-Nicolet Na ...

Principal Investigator : Chris Swanston

Water, Air, and Soil2010NRS

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

ID: 647
Contrasting Effects of Invasive Insects and Fire on Forest Carbon Dynamics

Forest Service scientists quantified rates of carbon sequestration and water use by forests before and after invasive insect defoliation and pre ...

Principal Investigator : Ken Clark

Water, Air, and Soil
Wildland Fire and Fuels
2014NRS

ID: 91
Dam Removal Produces Largest Release of Sediment in History

Four years of research on the Sandy River after the removal of the Marmot Dam provides guidance for future dam removals

Principal Investigator : Gordon Grant

Water, Air, and Soil2012PNW

ID: 181
Dams slow decomposition of leaf detritus by eliminating shrimp.

Forest Service sponsored research with the University of Georgia found that the absence of shrimp causes drastic changes to stream ecosystems.

Principal Investigator : International Institute of Tropical Forestry

Water, Air, and Soil
Wildlife and Fish
2010IITF

ID: 242
Deep groundwater mediates streamflow response to climate warming and will provide a major source of summer streamflow for the western U.S. in the future

Prior efforts to model streamflow trends, and hence the availability of water, under future climate scenarios in the Western United States focus ...

Principal Investigator : Gordon Grant

Water, Air, and Soil2010PNW

ID: 677
Delivery of Smoke Science to Incident Operations

Forest Service scientists, working with the Washington Office Fire and Aviation Management to support the Wildland Fire Air Quality Response Pro ...

Principal Investigator : Sim Larkin

Wildland Fire and Fuels
Water, Air, and Soil
2014PNW

ID: 326
Determining What Levels of Air Pollution Harm U.S. Ecosystems

An international team led by a Forest Service scientist has determined the level of nitrogen (N) deposited from air pollution that harms ecosyst ...

Principal Investigator : Linda Pardo

Water, Air, and Soil
Wildland Fire and Fuels
2011NRS

ID: 234
Development of Critical Loads and Critical Load Exceedance Maps for Protecting California Ecosystems from Atmospheric Nitrogen Deposition

More than 50,000 km2 of the land area in California receive atmospheric deposition inputs of at least 10 kg N/ha/yr. Many ecosystems are negativ ...

Principal Investigator : Mark E. Fenn

Water, Air, and Soil2010PSW

ID: 355
Do forests reduce flood risk

Two lines of research converged at the North Fork Caspar Creek Experimental Watershed in northwest California to address two long-standing quest ...

Principal Investigator : Leslie M. Reid

Water, Air, and Soil2011PSW

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

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

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

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

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

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

ID: 616
Estimating Greenhouse Gas Fluxes in Managed Forests

Forests have an important role in reducing greenhouse gases in the atmosphere. Forest Service scientists wrote the forestry chapter in a recent ...

Principal Investigator : Coeli Hoover

Inventory and Monitoring
Water, Air, and Soil
2014NRS

ID: 381
Evaluating the Effects of Climate Change on Streamflow

Scientists have developed a database of flow metrics for streams in the western U.S. under historical conditions and climate change scenarios.

Principal Investigator : Charles H. Luce

Water, Air, and Soil2011RMRS

ID: 320
Fireflux Experiments Improve Safety of Prescribed Burns in the New Jersey Pine Barrens

Predicting the effects of smoke from low-intensity prescribed fires on local air-quality is being made easier by new tools developed by Forest S ...

Principal Investigator : Ken Clark

Wildland Fire and Fuels
Water, Air, and Soil
2011NRS

ID: 131
Forest Community Dynamics After Widespread Die-Off From an Invasive Insect

Understanding how microclimate and forest community respond to eastern hemlock die-off

Principal Investigator : Chelcy F. Miniat

Water, Air, and Soil
Invasive Species
2012SRS

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

ID: 683
Friends in Low Places: How Salamanders Help Mitigate the Impacts of Climate Change

Woodland salamanders perform a vital ecological service in American forests by slowing the release of carbon in the form of leaf litter on the f ...

Principal Investigator : Hart Welsh

Wildlife and Fish
Water, Air, and Soil
2014PSW

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

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

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

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

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

ID: 351
Hurricanes Disturb Non-tree Subtropical Wet Forest Species Composition

Hurricane disturbance caused pronounced and persistent changes in the non-tree species composition of a subtropical wet forest. A unique long-te ...

Principal Investigator : Alejandro A. Royo

Water, Air, and Soil2011NRS

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

ID: 66
Impact of Invasive Insects and Fire on Forest Water Resources

Minor disturbances in forests that do not significantly alter biomass can reduce water use and increase ground water recharge to aquifers

Principal Investigator : Ken Clark

Invasive Species
Water, Air, and Soil
Wildland Fire and Fuels
2012NRS

ID: 640
Indexing Climate Change and Ecosystem Services Across Eastern Forests

The diverse forests of the eastern United States provide a multitude of benefits that enhance human well-being. Climate change has the potential ...

Principal Investigator : Stephen Matthews

Water, Air, and Soil2014NRS

ID: 87
Industrial Air Pollution May Have Ecological Consequences

Elevated concentrations of ammonia can negatively impact lichen communities and elevated levels of nitrogen and sulfur deposition can potentiall ...

Principal Investigator : Andrzej Bytnerowicz

Water, Air, and Soil
Inventory and Monitoring
2012PSW

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

ID: 670
Keeping Pace with Sea-level Rise: Insights for Oregon Estuaries

Scientists mapped the margin of current mean high tide, and contour intervals associated with different potential increases. They found that som ...

Principal Investigator : Rebecca Flitcroft

Water, Air, and Soil
Wildlife and Fish
2014PNW

ID: 649
Landscape-scale Effects of Beaver Removal on a Managed Forest

Beavers and their dams have been removed from Class I and II trout streams within Chequamegon-Nicolet National Forest since the late 1980s to re ...

Principal Investigator : Deahn Donner

Wildlife and Fish
Water, Air, and Soil
2014NRS

ID: 235
Large-Scale High-Resolution Forest Carbon Mapping Approach is Cost-Effective

Large-scale biomass mapping is essential to support the United Nations Framework Convention on Climate Change (UNFCCC) program to Reduce Emissio ...

Principal Investigator : Flint Hughes

Water, Air, and Soil2010PSW

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

ID: 611
Leaves Left on the Ground After Storm Damage or Logging Lead to Faster Forest Recovery

Opening a forest, whether by storm damage, tree harvesting or thinning, dries the forest floor and reduces the ability of the litter layer to re ...

Principal Investigator : D. Jean Lodge

Water, Air, and Soil2014NRS

ID: 663
Lichen Indicate Air Quality Near Natural Gas Wells

Nitrogen in lichen tissues closely correlates with measured nitrogen deposition in forests near natural gas wells in the Bridger Wilderness, WY. ...

Principal Investigator : Sarah Jovan, Dr

Water, Air, and Soil
Inventory and Monitoring
2014PNW

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

ID: 672
Lipid Accumulation and Metabolic Rate Influence Steelhead versus Rainbow Trout Life History

The salmonid species Oncorhynchus mykiss can become sea-going steelhead or freshwater rainbow trout. Scientists found that lipid accumulation an ...

Principal Investigator : Gordon Reeves

Wildlife and Fish
Water, Air, and Soil
2014PNW

ID: 530
Long-term Nitrogen Trends Differ in Pristine Forested Streams

Stream nitrate has declined in the Pacific Northwest, in the Northeast, and in Puerto Rico, but it has increased in the Mountain West and the So ...

Principal Investigator : Sherri Johnson

Water, Air, and Soil2013PNW

ID: 722
Loss of Eastern Hemlock Affects Peak Flows after Extreme Storm Events

Few studies have examined how insect outbreaks affect landscape-level hydrologic processes. In this study, Forest Service scientists report the ...

Principal Investigator : Chelcy F. Miniat

Water, Air, and Soil2014SRS

ID: 244
Management of Western Water Resources in a Changing Climate

Hydrologists and water and resource managers from National Forests and eight governmental and non-governmental organizations planned and partici ...

Principal Investigator : Cindy S. S. Swanson

Water, Air, and Soil2010RMRS

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

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

ID: 479
Modeling Tool Improves Smoke Dispersion Predictions During Low-Intensity Fires

Forest Service scientists developed a new modeling tool to improve predictions of local smoke transport during low-intensity wildland fires in f ...

Principal Investigator : Warren E. Heilman

Water, Air, and Soil
Wildland Fire and Fuels
2013NRS

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

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

ID: 552
New Class of Statistical Model Developed for Stream Networks

Researchers and their cooperators developed a new class of statistical model for stream networks that applies to most types of stream data and p ...

Principal Investigator : Daniel J. Isaak

Water, Air, and Soil2013RMRS

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

ID: 519
New Maps Detail Areas Sensitive to Reduced Summer Streamflows as a Result of Climate Warming

New maps assist resource planners in the Forest Service, Bureau of Land Management, and Oregon Watershed Enhancement Board in assessing risk to ...

Principal Investigator : Gordon Grant

Water, Air, and Soil2013PNW

ID: 243
New methods quantify fluxes of carbon from terrestrial and aquatic ecosystems in southeast Alaska

Scientists in southeast Alaska have established methods for quantifying fluxes of carbon from terrestrial and aquatic ecosystems across a gradie ...

Principal Investigator : Richard T. Edwards

Water, Air, and Soil2010PNW

ID: 391
New protocols help understand changing soils

Forest Service scientists have met the challenge of developing meaningful soil quality standards that can evaluate the full range of variability ...

Principal Investigator : Deborah S. Page-Dumroese

Water, Air, and Soil2011RMRS

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

ID: 245
New Toolkit Automates the Interpretation of Digital Channel Maps

Rocky Mountain Research Station scientists are developing a computer application called the River Bathymetry Toolkit (RBT) that automatically ex ...

Principal Investigator : Frank H. McCormick

Water, Air, and Soil2010RMRS

ID: 70
New Way To Model Forest Stand Dynamics

Scientists test assumptions on natural selection to maximize fitness

Principal Investigator : Harry Valentine

Water, Air, and Soil2012NRS

ID: 136
North American Forest Soils are Remarkably Resistant

Ten years of data on 45 locations in the United States and Canada illustrate exactly how much disturbance forest soils can undergo and still rem ...

Principal Investigator : Andy Scott

Water, Air, and Soil2012SRS

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

ID: 124
Ozone Air Pollution Threatens Remote National Forest Mountain Areas

Scientists are using a portable battery-powered monitor to evaluate O3 at several high-elevation, remote locations in the Rocky Mountain West

Principal Investigator : Robert (Bob) C. Musselman

Water, Air, and Soil2012RMRS

ID: 487
Ozone and Climate Change Interact to Affect Streamflow

Climate change is affecting the Nation's forests, but not in isolation. Tropospheric ozone has long been known to affect the health of individua ...

Principal Investigator : Mary Beth Adams

Water, Air, and Soil2013NRS

ID: 57
Prairie Strips Lead to Better Environmental Health and Greater Socioeconomic Vitality

Forest Service scientists help Midwestern farming communities understand how to transform strategic portions of the agricultural landscape into ...

Principal Investigator : Randy Kolka

Water, Air, and Soil2012NRS

ID: 745
Precision Design for Improving Buffers and Water Quality

Effectiveness of vegetative buffers, conventionally designed to have uniform width along field margins and riparian areas can be improved by pla ...

Principal Investigator : Mike Dosskey

Water, Air, and Soil2014WO

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

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

ID: 123
Quantifying Phosphorus Delivery Pathways in Forest Watersheds

Predictive model clearly shows the importance of lateral flow in delivering phosphorus from steep forested hillslopes to forest streams

Principal Investigator : William J. Elliot

Water, Air, and Soil2012RMRS

ID: 723
Quantifying the Role of National Forest System Lands in Providing Surface Drinking Water Supply for the Southern United States

In the South, as in the rest of the U.S., people and communities depend on forests as the headwaters for clean and dependable water supply. A ne ...

Principal Investigator : Peter V. Caldwell

Water, Air, and Soil2014SRS

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

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

ID: 527
Research Documents the Influence of Water Temperature on Life Histories of Rainbow Trout and Steelheads

These studies reveal a suite of processes influencing life-history expression in salmonids. The influence of temperature on O. mykiss life histo ...

Principal Investigator : Gordon Reeves

Wildlife and Fish
Water, Air, and Soil
2013PNW

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

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

ID: 32
Scientist Refines Models Relating River Flows to Fish Habitat and Population Dynamics

To generate robust preductions, models need to acknowledge the complex life histories of riverine and diadromous fishes

Principal Investigator : Keith Nislow

Wildlife and Fish
Water, Air, and Soil
2012NRS

ID: 457
Scientists Characterize Woody Debris to Assess Fuel Loads in Northeastern Puerto Rico

Forest Service scientists characterized the amounts of woody debris (coarse woody debris, fine woody debris, duff, and litter) for eight differe ...

Principal Investigator : Grizelle Gonzalez

Inventory and Monitoring
Water, Air, and Soil
Wildland Fire and Fuels
2013IITF

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

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

ID: 516
Scientists Publish National and International Methods of Linking Particulate Matter in the Air to Potential Health Impacts from Wildfire Smoke

Scientists with the Forest Service's Pacific Northwest Research Station pinpoint the limitations of using visual range measurement to estimate ...

Principal Investigator : Susan O'Neill

Wildland Fire and Fuels
Water, Air, and Soil
2013PNW

ID: 490
Scientists Study Fire Management and Carbon Sequestration in Forests

Forest Service scientists quantified rates of carbon sequestration by forests before and after prescribed burns were conducted by the New Jersey ...

Principal Investigator : Ken Clark

Wildland Fire and Fuels
Water, Air, and Soil
2013NRS

ID: 542
Scientists Study the Effects of Pile Burning in the Lake Tahoe Basin

Burning piles of conifer slash is a common fuel reduction practice in forests of the western United States that may detrimentally effect soil a ...

Principal Investigator : Matt D. Busse

Water, Air, and Soil2013PSW

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

ID: 679
Soil Carbon Storage in Tropical Montane Forests is Insensitive to Warming

Soils contain more carbon than the atmosphere and all plant biomass combined. There is fear that warming will greatly increase the net release o ...

Principal Investigator : Christian P. Giardina

Water, Air, and Soil2014PSW

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

ID: 224
Soils in Douglas-fir plantations in the Oregon Coast Range have high rates of methane uptake

PNW scientists conducted the first study to report methane uptake rates by forest soil in the Pacific Northwest. Methane uptake was measured fiv ...

Principal Investigator : Heather Erickson

Water, Air, and Soil2010PNW

ID: 97
Sources of Air Quality in the Lake Tahoe Basin Analyzed

Scientists determine elevated concentrations of ambient ozone in the Lake Tahoe Basin are caused mainly by local emissions

Principal Investigator : Andrzej Bytnerowicz

Water, Air, and Soil
Inventory and Monitoring
2012PSW

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

ID: 594
The Carbon Balance of Tropical Forests is a Matter of Life and Death

Living trees take carbon dioxide out of the air as they grow, and dead trees put carbon back into the air as they decompose. This study, seven y ...

Principal Investigator : International Institute of Tropical Forestry

Water, Air, and Soil2014IITF

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

ID: 19
The Role of Millipedes in Tropical Ecosystems

The direct and indirect effects on litter of varying lignin content

Principal Investigator : Grizelle Gonzalez

Water, Air, and Soil2012IITF

ID: 370
The Tree BVOC Index

A simplified method for tracking reduced emissions of Biogenic Volatile Organic Compounds (BVOCs) from urban trees for use in air quality compli ...

Principal Investigator : Jim Simpson

Water, Air, and Soil2011PSW

ID: 406
Tools to help international conservation agencies make sound decisions

Researchers with the Eastern Forest Environmental Threat Assessment Center (EFETAC) applied models they developed with partners to measure water ...

Principal Investigator : Ge Sun

Water, Air, and Soil2011SRS

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

ID: 680
Vulnerability of High Elevation Lakes of the Sierra Nevada to Atmospheric Acidic Deposition

In at least some years, hundreds of wilderness lakes are likely receiving acid loading in excess of their buffering capacity. The most vulnerabl ...

Principal Investigator : Mark E. Fenn

Water, Air, and Soil2014PSW

ID: 511
Washington's Green-Duwamish Watershed joins Urban Waters Federal Partnership

The Green-Duwamish Urban Waters Federal Partnership focuses on salmon recovery and environmental justice initiatives, with the added goal of cr ...

Principal Investigator : Dale Blahna

Water, Air, and Soil2013PNW

ID: 176
Water, Air, and Soil

Forest fungi perform an essential role in recycling woody plant debris and have many potential applications in biotechnology. In 2009, a Forest ...

Principal Investigator : Kenneth E. Hammel

Water, Air, and Soil2010FPL

ID: 637
WaterViz for Hubbard Brook: A Water Cycle Visualization Tool

The WaterViz for Hubbard Brook is a new water-cycle visualization tool for creatively communicating water science to the public with realtime fo ...

Principal Investigator : Lindsey Rustad

Inventory and Monitoring
Water, Air, and Soil
2014NRS

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

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