California has already recorded more than 6,000 wildfires this year, underscoring the need for better mitigation strategies to reduce their devastating impact. Now, researchers have created a model that may shed light on how these fires spread through communities in the wildland-urban interface (WUI), enabling us to better assess the risks of wildfire and take steps to build more resilient communities. California has already recorded more than 6,000 wildfires this year, underscoring the need for better mitigation strategies to reduce their devastating impact. Now, researchers have created a model that may shed light on how these fires spread through communities in the wildland-urban interface (WUI), enabling us to better assess the risks of wildfire and take steps to build more resilient communities. Environment Phys.org – latest science and technology news stories