- Author: Pamela Kan-Rice
Last week, Governor Gavin Newsom signed a series of bills aimed at improving California's wildfire prevention, mitigation and response efforts. AB 38, a bill aimed at reducing wildfire damage to communities, incorporates University of California research to help protect California's existing housing.
“Prior to AB 38, the State's wildfire building policy focus was centered around guiding construction standards for new homes and major remodels,” said Yana Valachovic, UC Cooperative Extension forest advisor for Humboldt and Del Norte counties. “How do we help incentivize homeowners to upgrade and retrofit the 10 million or more...
- Author: Jeannette E. Warnert
California's 2018 wildfire season was the deadliest and most destructive the state has ever seen. Even before the flames were extinguished, politicians, researchers, foresters, firefighters, insurance and utility company representatives, homeowners and landowners in the state's wildfire-prone areas were trying desperately to figure out how such devastation could be prevented in the future.
One reason for the destructive fires is a 100-year history in California of aggressive fire suppression. Most of the state's natural ecosystems evolved over millennia with periodic fires. Without fire, natural areas build up a great deal of vegetation – trees, shrubs, leaf litter and pine needles – that once ignited, can fuel a...
- Author: Jeannette E. Warnert
For millennia, fires periodically burned through California forests, thinning trees, reducing shrubbery and clearing out downed branches and debris. Without periodic fire, the forests became more dense, with spaces between large trees filling in with a thick carpet of duff, seedlings and shrubs.
As a result, today's forests are prone to more intense and damaging fires, like the Rim Fire, King Fire, and — most recently — the Camp Fire in Butte County. These fires are burning with unprecedented severity and speed, threatening large swaths of forest, towns, and even urban areas.
Using fire as part of forest management is not a new concept. Native Americans...
- Author: Jeannette E. Warnert
The Camp Fire, the worst wildfire in California history, ravaged the bucolic communities in the Butte County foothills, including Paradise, Concow, Butte Creek Canyon, Cherokee, Yankee Hill and Magalia in November 2018. Eighty-five people died, many of them elderly and unable to safely evacuate from an area where a wind-driven fire raced from home to home.
The unspeakable loss of human life and the serious challenges being faced by survivors has dominated the Camp Fire conversation. UC Cooperative Extension is working with many agencies involved to understand how such tragedies can be prevented in the future.
UC Cooperative Extension fire scientists and representatives of many California organizations conduct fire...
- Author: Yana Valachovic
Shades of brown and grey cast over bricks, cement, remnants of metal roofs and steel beams from manufactured and modular homes, collapsed stucco walls, BBQs, shells of washers and driers, along with an occasional tea pot — that is what you can see in and amongst living, but singed Ponderosa pine and California black oak trees where the Camp Fire burned. How did California's most deadly fire happen and what might be done differently to ensure a better outcome? These are difficult questions that California will wrestle with for a long time to come.
Last week I was...