In August, Governor Gavin Newsom and officials from the Department of Water Resources released a new Water Supply Strategy, saying that because of California’s “hotter, drier climate,” the state needed to find at least 10 percent more water to supply its farms, cities, and industry by 2040.

“We are experiencing extreme, sustained drought conditions in California and across the American West caused by hotter, drier weather,” states the plan. “Our warming climate means that a greater share of the rain and snowfall we receive will be absorbed by dry soils, consumed by thirsty plants, and evaporated into the air.”