Dynamics and Risks
Dynamics and Risks
USGS scientists help identify the risk factors and likelihoods of fires throughout the United States. They also conduct studies to determine the dynamics of fires when they occur.
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Changing Fires, Changing Forests: The Effects of Climate Change on Wildfire Patterns and Forests in the Pacific Northwest
As the dominant force that sets the structure and function of most Pacific Northwest forests, fire is likely to be the major catalyst of forest change in a warming climate. Rising temperatures, decreased snowpack, and earlier snowmelt are expected to lead to longer fire seasons, drier fuel, and an increase in the area burned by wildfires in the future. Forest managers therefore need information on
Changes to Watershed Vulnerability under Future Climates, Fire Regimes, and Population Pressures
The project aimed to use existing models and data to understand how wildfires (number, size, and location) and land-use change will affect watersheds, and therefore water supply, under current conditions and future climates (through 2050) in the western U.S. The projected changes in temperature and precipitation are expected to affect water supply in two major ways: 1) decreased water availability