blog post Water in 2021: Looking Back on a Year of Extremes By Ellen Hanak Jan 3, 2022 In California, 2021 was the year that climate change hit home. We look back at this year of extremes—and examine how our nonpartisan data and analysis informed conversations about how to address the tough water issues facing the state.
blog post Video: Seizing the Drought By Sarah Bardeen Nov 22, 2021 Californians know that climate change is here—and we’re feeling its effects nowhere more than in our water system. Last week, during our fall conference, we convened three days of expert panels. Scientists, policymakers, growers, water managers, and restoration advocates laid out a compelling vision of how to prepare our water system for the changes that are already underway.
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.
blog post Last Week’s Storm: the Good, the Bad, and the Inconclusive By Jeffrey Mount Nov 1, 2021 The storm of October 24th broke one-day precipitation records throughout Northern California, but did this unusually intense atmospheric river lead to significant changes in our drought picture? PPIC Water Policy Center senior fellow Jeffrey Mount explains what the storm did—and didn’t—do for the state.
Report Groundwater and Urban Growth in the San Joaquin Valley By Andrew Ayres, Ellen Hanak, Henry McCann, David Mitchell ... Sep 15, 2021 As the San Joaquin Valley addresses groundwater overdraft under the Sustainable Groundwater Management Act (SGMA), its urban utilities face unique challenges. Learn how to ensure a smooth transition for the region’s residents.
blog post New Opportunities for Trading Surface Water in the Sacramento Valley under SGMA By Alex Ehrens, Joy Collins, Andrew Ayres Sep 14, 2021 Successful groundwater stewardship under the Sustainable Groundwater Management Act (SGMA) demands good information—not only about groundwater conditions, but also about surface water availability. We produced a new dataset of how access to this vital resource varies across irrigated farmland in the Sacramento Valley and the Delta, so it’s now possible to assess surface water conditions across the entire Central Valley.
Fact Sheet Groundwater Recharge in California By Alvar Escriva-Bou, Gokce Sencan, Ellen Hanak Aug 30, 2021 Groundwater recharge can replenish overdrafted basins, and help California adapt to greater climate extremes.
blog post Video: Advancing Ecosystem Restoration with Smarter Permitting By Sarah Bardeen Aug 23, 2021 Many of California’s ecosystems are in dire need of help, but complex permitting processes are hindering restoration efforts. Letitia Grenier, our 2020 PPIC CalTrout Ecosystem Fellow, convened a panel of experts to discuss how to reform permitting and scale up restoration in California.
Report Advancing Ecosystem Restoration with Smarter Permitting By Letitia Grenier, Stephanie Panlasigui, Crissy Pickett, Gokce Sencan Aug 16, 2021 California’s ecosystems are vital to the state’s economy and wellbeing, yet they’re in dire health. Large-scale restoration is needed, and implementing smarter permitting can help.
blog post How Water Agencies Could Catalyze Headwater Forest Management By Henry McCann, Van Butsic Aug 2, 2021 Forest managers, community and environmental stakeholders, and policymakers alike have called for an increase in the pace and scale of proactive forest management to prevent extreme wildfires. Could water agencies lead the effort?