- Author: Lauren Dunlap
Stakeholders from across disciplines and institutions offer recommendations to ensure safe, reliable water supply amid a growing wildfire threat
It's intuitive that wildfires can affect ecosystems, harm wildlife and contaminate streams and rivers. But wildfires can also have complex, severe and direct effects on our water supply and infrastructure — effects that have only become clear in recent years. Scientists and policymakers must integrate insights and experience from many disciplines and sectors to understand and address the consequences.
In September, 23 scholars and practitioners with a diversity of water and fire expertise came together to...
- Author: Susan Kocher and Ryan Tompkins
Californians have been concerned about wildfires for a long time, but the past two years have left many of them fearful and questioning whether any solutions to the fire crisis truly exist.
The Dixie Fire in the Sierra Nevada burned nearly 1 million acres in 2021, including almost the entire community of Greenville. Then strong winds near Lake Tahoe sent the Caldor Fire racing through the community of Grizzly Flats and to the edges of urban neighborhoods, forcing the evacuation of tens of...
- Author: Pamela Kan-Rice
On the four-year anniversary of the devastating Tubbs and Nuns fires in Sonoma County, the University of California Cooperative Extension (UCCE) and Pepperwood Preserve are launching the Wildfire Fuel Mapper, a comprehensive toolkit to assist landowners in managing vegetation that may fuel wildfires.
The October 2017 fires, which destroyed nearly 7,000 buildings and left 25 people dead, underscored the importance of wildfire mitigation, community safety and long-term resilience. To prepare for wildfire, the Wildfire Fuel Mapper toolkit connects Sonoma County landowners with resources, professionals, specialists and funding opportunities to subsidize fuel reduction...
- Author: Pamela Kan-Rice
What can Californians do to improve the chances that their homes will survive a wildfire? Simple actions taken around the home can substantially improve the odds that a home will survive wildfire, according to UC Cooperative Extension advisors.
During wildfire, structures are threatened not only by the flaming front of the fire, but also by flaming embers that are lofted ahead of the fire front and land on fuels such as vegetation or mulch next to the house, igniting new fires. Traditional defensible space tactics are designed to mitigate threats from the flaming front of the fire but do little to address vulnerabilities to embers on or beside a...
- Author: Jeannette E. Warnert
The massive die-off of conifers in the Sierra Nevada between 2012 and 2018 was predictable and unprecedented. Sadly, it is also likely to happen again, said UC Cooperative Extension forestry advisor Susie Kocher.
To help landowners manage forests in a way that minimizes the risk of such catastrophic tree die-off and the threat of uncontrolled wildfire, Kocher and two colleagues produced a 20-page publication that summarizes current research on tree mortality and outlines actions that can be taken to make the forest more resilient. The publication, Mass Tree Mortality, Fuels, and Fire: A Guide for Sierra Nevada Forest Landowners, is...