blog post Beavers: The Unlikely Climate Hero By Sarah Bardeen Oct 24, 2022 Beavers were once ubiquitous in North America, but trapping and habitat loss decimated their population: there are just 10-15 million beavers in North America today. We asked a beaver restoration expert to tell us more about this unlikely climate hero and its role in restoring streams and meadows.
blog post Introducing the 2022–23 PPIC CalTrout Ecosystem Fellows By Sarah Bardeen Oct 10, 2022 Each year, our PPIC CalTrout Ecosystem fellows help turn science into action by improving water management in California. This year, we’re pleased to announce we’ve chosen three journalists to report on community involvement in restoration efforts on a trio of critical but under-reported rivers: the Eel, the San Joaquin, and Trabuco Creek. Join us in welcoming this year’s fellows!
blog post Commentary: Newsom’s Water Strategy Needs to Go a Step Further By Sarah Null, Jeffrey Mount Sep 8, 2022 Dams are essential to managing California’s water supply, but their construction and operation has harmed freshwater ecosystems. We propose a novel approach to water management that treats the environment as a priority rather than a constraint on reservoir operations—and that may help to manage growing threats to the health of our rivers and estuaries.
Report Storing Water for the Environment By Sarah Null, Jeffrey Mount, Brian Gray, Kristen Dybala ... Aug 22, 2022 Large reservoirs are essential for managing water in California’s highly variable climate—but over the years, the construction and operation of these reservoirs have had significant environmental costs. Our new research outlines how reservoir operations could be changed to improve the health of the state’s fragile freshwater ecosystems.
Policy Brief Policy Brief: Storing Water for the Environment By Sarah Null, Jeffrey Mount, Brian Gray, Kristen Dybala ... Aug 22, 2022 To protect and restore California’s freshwater ecosystems and respond to the changing climate, California’s water managers must change how they operate reservoirs. Our policy brief offers recommendations for how to do this in a way that makes the most efficient use of scarce water for the environment while minimizing impacts on other water uses.
Report Exploring the Potential for Water-Limited Agriculture in the San Joaquin Valley By Caitlin Peterson, Cameron Pittelkow, Mark Lundy Jul 20, 2022 As irrigated farmland comes out of production in the San Joaquin Valley, valley residents will face increased pests, weeds, and dust—as well as a loss of employment and economic activity. Water-limited cropping is one alternative to fallowing that can improve soil health and air quality, create habitat, and keep land in production.
blog post Commentary: Four Strategies for Managing California’s Crucial Watershed By Ellen Hanak, Greg Gartrell May 23, 2022 California is not doing a good job of tracking changes to the Sacramento–San Joaquin Delta and its watershed. In our recent commentary, we argue that’s making it even tougher to manage the water that is available for the benefit of the state’s communities, economy, and environment.
Fact Sheet The Sacramento–San Joaquin Delta By Jeffrey Mount, Ellen Hanak, Greg Gartrell May 18, 2022 The Sacramento–San Joaquin Delta is California’s largest estuary and a vital hub in the state’s water supply system. Three interlinked issues currently face the Delta: an increasingly unreliable water supply, a decline in ecosystem health, and a fragile system of levees. Learn more about this key watershed in our new fact sheet.
Policy Brief Policy Brief: Tracking Where Water Goes in a Changing Sacramento–San Joaquin Delta By Greg Gartrell, Jeffrey Mount, Ellen Hanak May 16, 2022 The Sacramento–San Joaquin Delta supplies water to roughly 30 million Californians, over 6 million acres of farmland, and countless ecosystems. But the watershed’s climate is changing: recent decades have seen record warmth, higher evaporation, and declining snowpack. We track where the water is going—and how to adapt.
blog post Maximizing Benefits of Solar Development in the San Joaquin Valley By Annabelle Rosser, Mitchelle De Leon May 9, 2022 Solar development offers one promising way to soften the economic blow as more irrigated farmland comes out of production in the San Joaquin Valley. We met with a diverse range of stakeholders to discuss how to maximize benefits—and mitigate potential harm.