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 A Large California Water Utility Prepares for Climate Change By Sarah Bardeen Jun 27, 2022 How is one of the state’s major water utilities dealing with climate change? We talked to Ken Jenkins, Cal Water’s chief water resource sustainability officer, about his efforts to improve water supply resilience in the face of worsening droughts and other climate-related challenges.
blog post The Challenges of Using Less Water in the Southern San Joaquin Valley By Sarah Bardeen Jun 13, 2022 As the San Joaquin Valley grapples with the twin challenges of groundwater overdraft and land subsidence, we spoke with two experts about how programs like multi-benefit farmland repurposing are helping the region adapt.
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.
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 Could Rangeland Return to the Central Valley? By Caitlin Peterson Mar 28, 2022 As Central Valley farmers confront the need to fallow some farmland to comply with SGMA, we interview two experts about a possible alternative to fallowing: converting formerly irrigated farmland into rangeland. It would keep the land economically productive—and might bring other benefits.
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 Testimony: Implementing SGMA at Ground Zero—Challenges and Opportunities for the San Joaquin Valley By Ellen Hanak, Alvar Escriva-Bou Feb 15, 2022 PPIC Water Policy Center director Ellen Hanak testified before an informational hearing on the Sustainable Groundwater Management Act in Sacramento today (February 15, 2022). Read her prepared remarks.