Research Database
Displaying 1 - 6 of 6
Repeated fire altered succession and increased fire behavior in basin big sagebrush–native perennial grasslands
Year: 2020
The structure and composition of sagebrush-dominated ecosystems have been altered by changes in fire regimes, land use, invasive species, and climate change. This often decreases resilience to disturbance and degrades critical habitat for species of conservation concern. Basin big sagebrush (Artemisia tridentata ssp. tridentata) ecosystems, in particular, are greatly reduced in distribution as land has been converted to agriculture and other land uses. The fire regime, relative proportions of shrub and grassland patches, and the effects of repeated burns in this ecosystem are poorly understood…
Publication Type: Journal Article
Pre-season fire management planning: the use of Potential Operational Delineations to prepare for wildland fire events
Year: 2020
US fire scientists are developing Potential Wildfire Operational Delineations, also known as ‘PODs’, as a pre-fire season planning tool to promote safe and effective wildland fire response, strengthen risk management approaches in fire management and better align fire management objectives. PODs are a collaborative planning approach based on spatial analytics to identify potential wildfire control lines and assess the desirability of fire before ignition. They offer the opportunity to apply risk management principles with partners before the compressed timeframe of incident response. We…
Publication Type: Journal Article
The hot-dry-windy index: A new tool for forecasting fire weather
Year: 2020
Accurate predictions of how weather may affect a wildfire’s behavior are needed to protect crews on the line and efficiently allocate firefighting resources. Since 1988, fire meteorologists have used a tool called the Haines Index to predict days when the weather will exacerbate a wildfire. Although the Haines Index is widely believed to have value, it never received rigorous testing on the line. Even Don Haines, the U.S. Forest Service meteorologist who developed the index, has said the Haines Index needs further refinement. Recognizing that a new fire weather prediction tool was needed, a…
Publication Type: Report
Joint Fire Science Program 2019 Progress Report
Year: 2020
Congress created the Joint Fire Science Program (JFSP) in 1998 as a partnership between the U.S. Department of Agriculture Forest Service and the Department of the Interior to identify and fund the research needs of the fire management community. Since that time, the JFSP has provided leadership to the fire community by identifying high-priority wildland fire science research needs that will enhance the decision making ability of fire and fuels managers, natural resource managers, and others to meet their management objectives. This progress report highlights a small sample of those research…
Publication Type: Report
Burning without borders: Cooperatively managing wildfire risk in Northern Colorado
Year: 2020
Because wildfires don’t stop at ownership boundaries, managers from governmental and nongovernmental organizations in Northern Colorado are taking steps to pro-actively “co-manage” wildfire risk through the Northern Colorado Fireshed Collaborative (NCFC). For this research project, co-management refers to the collective actions taken by organizations to share the resources, costs, and burdens associated with managing fire risk across a large landscape. We examine factors that facilitated and limited wildfire risk co-management in a case study of the NCFC.
Publication Type: Report
Fostering collective action to reduce wildfire risk across property boundaries in the American West
Year: 2020
Large-scale, high-severity wildfires are a major challenge to the future social-ecological sustainability of fire-adapted forest ecosystems in the American West. Managing forests to mitigate this risk is a collective action problem requiring landowners and stakeholders within multi-ownership landscapes to plan and implement coordinated restoration treatments. Our research question is: how can we promote collective action to reduce wildfire risk and restore fire-resilient forests in the American West? To address this question we draw on collective action theory to produce an environmental…
Publication Type: Journal Article