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Keyword: hazard

A wildfire risk assessment framework for land and resource management

Publications Posted on: June 07, 2018
Wildfires can result in significant, long-lasting impacts to ecological, social, and economic systems. It is necessary, therefore, to identify and understand the risks posed by wildland fire, and to develop cost-effective mitigation strategies accordingly. This report presents a general framework with which to assess wildfire risk and explore mitigation options, and illustrates a process for implementing the framework.

Probability of infestation and extent of mortality associated with the Douglas-fir beetle in the Colorado Front Range

Publications Posted on: January 09, 2018
Infested and uninfested areas within Douglas fir, Pseudotsuga menziesii Mirb.. Franco, stands affected by the Douglas-fir beetle, Dendroctonus pseudotsugae Hopk. were sampled in the Colorado Front Range, CO. Classification tree models were built to predict probabilities of infestation. Regression trees and linear regression analysis were used to model amount of tree mortality in terms of basal area killed in infested stands.

Systems thinking and wildland fire management

Publications Posted on: October 03, 2017
A changing climate, changing development and land use patterns, and increasing pressures on ecosystem services raise global concerns over growing losses associated with wildland fires. New management paradigms acknowledge that fire is inevitable and often uncontrollable, and focus on living with fire rather than attempting to eliminate it from the landscape. A notable example from the U.S.

Wildfire communication and climate risk mitigation

Publications Posted on: September 27, 2017
Throughout the late 19th century and most of the 20th century, risks associated with wildfire were addressed by suppressing fires as quickly as possible. However, by the 1960s, it became clear that fire exclusion policies were having adverse effects on ecological health, as well as contributing to larger and more damaging wildfires over time.

Wildfire Hazard Potential (WHP) for the conterminous United States (270-m GRID), version 2014 classified

Datasets Posted on: November 24, 2015
Federal wildfire managers often want to know, over large landscapes, where wildfires are likely to occur and how intense they may be. To meet this need we developed a map that we call wildfire hazard potential (WHP) – a raster geospatial product that can help to inform evaluations of wildfire risk or prioritization of fuels management needs across very large spatial scales (millions of acres).

Wildfire Hazard Potential (WHP) for the conterminous United States (270-m GRID), version 2014 continuous

Datasets Posted on: November 24, 2015
Federal wildfire managers often want to know, over large landscapes, where wildfires are likely to occur and how intense they may be. To meet this need we developed a map that we call wildfire hazard potential (WHP) – a raster geospatial product that can help to inform evaluations of wildfire risk or prioritization of fuels management needs across very large spatial scales (millions of acres).

Wildland Fire Potential (WFP) for the conterminous United States (270-m GRID), version 2012 continuous

Datasets Posted on: November 24, 2015
The wildland fire potential (WFP) map is a raster geospatial product produced by the USDA Forest Service, Fire Modeling Institute that is intended to be used in analyses of wildfire risk or hazardous fuels prioritization at large landscapes (100s of square miles) up through regional or national scales.

Wildland Fire Potential (WFP) for the conterminous United States (270-m GRID), version 2012 classified

Datasets Posted on: November 24, 2015
The wildland fire potential (WFP) map is a raster geospatial product produced by the USDA Forest Service, Fire Modeling Institute that is intended to be used in analyses of wildfire risk or hazardous fuels prioritization at large landscapes (100s of square miles) up through regional or national scales.

Adapting to wildfire: Rebuilding after home loss

Publications Posted on: August 14, 2015
Wildfire management now emphasizes fire-adapted communities that coexist with wildfires, although it is unclear how communities will progress to this goal. Hazards research suggests that response to wildfire - specifically, rebuilding after fire - may be a crucial opportunity for homeowner and community adaptation.

A wildfire risk assessment framework for land and resource management

Publications Posted on: September 24, 2013
Wildfires can result in significant, long-lasting impacts to ecological, social, and economic systems. It is necessary, therefore, to identify and understand the risks posed by wildland fire, and to develop cost-effective mitigation strategies accordingly. This report presents a general framework with which to assess wildfire risk and explore mitigation options, and illustrates a process for implementing the framework.

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