Publications

Key findings from the current survey include: In the Democratic presidential primary race, Elizabeth Warren, Joe Biden, and Bernie Sanders lead the rest of the…

The statewide network of storage and conveyance facilities provides multiple services, which are sometimes in conflict. Climate change brings new challenges.

Managing water is at the forefront of climate change adaptation in California. Changes are needed to prepare the water system for a more volatile climate.

Dams are central to California’s water system, providing storage, flood control, electricity, and recreation. Climate change is complicating how they are managed.

Groundwater recharge can replenish overdrafted basins, and help California adapt to greater climate extremes.

Most Californians see coastal conditions as very important to the state’s future. Majorities are concerned about ocean conditions and wildlife habitats, and two in three…

Key findings from the current survey include: A record-high share of Californians (71%) are very concerned about wildfires becoming more severe due to global warming.…

Water for all sectors—and especially for the environment–varies dramatically across regions and between wet and dry years. Urban and agricultural water use have been falling…