The last couple years have seen devastating and record-setting wildfires in California, leaving many in the region to wonder what to expect in the future. Elsewhere in the US West, research has found that fires were increasing due to a combination of climate change and other human activities, which exacerbate both the fires and the damage they cause. But California is a different beast from much of the West and requires its own analysis.
A new study from a team led by Park Williams and John Abatzoglou—also the scientists behind a recent study of western US fires—uses government records of California wildfire areas going back to 1972, along with weather data and climate model simulations. The work breaks California into four different regions based