Fast-growing fires were responsible for nearly 90% of fire-related damages despite being relatively rare in the United States between 2001-2020, according to a new study. “Fast fires,” which thrust embers into the air ahead of rapidly advancing flames, can ignite homes before emergency responders can intervene. The study, published recently in Science, shows these fires are getting faster in the Western U.S., increasing the risk for millions of people. “In California, we’ve been transfixed by so-called megafires because of their massive size, but it turns out that the most destructive fires are ones that grow so fast they can’t be stopped,” said Professor Crystal Kolden, director of the UC Merced Fire Resilience Center and a co-author of the study. “Fast fires are the ones that destroy homes and lives.”

Other wildfire news releases: 

• Center for Economic and Policy Research: US Forest Service decision to halt prescribed burns in California is history repeating
• Sierra Nevada Conservancy: Prop 68-funded fuelbreak reduces fire risk in Calaveras County communities & watersheds