So far this year, California fire officials have battled 4,300 wildfires, a stark increase from the yearly average of nearly 3,000 they faced from 2008 to 2012, said Daniel Berlant, a spokesman for the California Department of Forestry and Fire Protection.
Until last week, those fires had already burned more than 71,000 acres, about 111 square miles. The totals were up from 40,000, about 63 square miles, during the same period last year.
The annual average for charred land in the last five years was 113,000 acres, roughly 177 square miles, he said.
U.S. Sen. Barbara Boxer, D-Calif., who lives in Riverside County, said more than 165,000 acres or 258 square miles have burned in California this year, and climate change is setting conditions for more disastrous blazes, while budget cuts are limiting resources to fight them. Boxer’s data comes from both California officials and federal agencies, including the U.S. Forest Service.