Thursday Briefing: Los Angeles Battles Deadly Wildfires

Multiple out-of-control blazes in the Los Angeles area yesterday killed at least two people and seriously injured many others. The fires destroyed homes and businesses and blanketed highways in smoke. Officials warned of a dwindling water supply and said the worst was yet to come. Follow our live coverage here.

Tens of thousands of people were forced to leave their homes, and more areas were placed under evacuation orders by the hour. At least 18 school districts reported closures, and about 400,000 energy customers were without power. Air quality worsened as smoke poured into the sky. Here’s a map of the evacuations.

Hurricane-level winds in the area reached as high as 160 kilometers per hour, fueling the fires and hampering efforts to contain the devastation. Multiple firefighting agencies responded with strike teams, but the wind forced them to ground aircraft, making the fires particularly difficult to fight.

Context: The winter and late fall tend to produce catastrophic fires in California, and scientists have found that fires in the region have been moving faster. An analysis of 60,000 wildfires in the contiguous U.S. between 2001 and 2020 found that growth rates had increased over the decades in California and other parts of the West. As areas there become hotter and dryer, the ground becomes more flammable.