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.
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 Video: Farming in a State of Extremes By Sarah Bardeen Apr 26, 2022 Last week, we brought together a panel of experts to discuss how the drought is affecting California’s farming regions—and what steps could be taken to soften the economic blow and improve the state’s resilience.
Policy Brief Policy Brief: Drought and California’s Agriculture By Alvar Escriva-Bou, Josué Medellín-Azuara, Ellen Hanak, John Abatzoglou Apr 13, 2022 California’s agricultural sector is the nation’s largest: it generates more than $50 billion dollars in annual revenue and employs more than 420,000 people. The ongoing drought is taking a toll on agriculture, related sectors, and rural communities, but there are ways to increase resilience in a warming world.
blog post What Every Californian Should Know About Groundwater By Sarah Bardeen Mar 22, 2022 In honor of World Water Day and its theme—“Groundwater—making the invisible visible”—we asked a handful of PPIC Water Policy Center staff to discuss groundwater and drought in California.
blog post The Current Drought: Time to Hope for the Best, Prepare for the Worst By Alvar Escriva-Bou, Ellen Hanak Nov 8, 2021 Last month’s atmospheric river brought California some much-needed rain. But our new analysis shows it would take an exceptionally wet year to lift the state out of drought conditions.
event Improving California’s Water Market Sep 23, 2021 As California works to bring its groundwater basins into balance under the Sustainable Groundwater Management Act (SGMA), water banking and trading are important tools to help manage the transition—but aging infrastructure and complex regulations are limiting expansion. Join the PPIC Water Policy Center and state and local experts for a panel discussion on how to improve California’s water markets while protecting communities from harm.
blog post Commentary: How Water Markets Can Help California Bring Its Groundwater Into Balance By Andrew Ayres, Ellen Hanak Sep 20, 2021 The current drought underscores the need to protect California’s groundwater—our most important reserve to get through extended dry times. Water banking and trading are essential tools for stewarding our groundwater, and we urgently need to make them work better.
