page COVID-19 Mar 1, 2020 The coronavirus outbreak poses a tremendous challenge to California, the nation, and the global community. PPIC’s analyses examine the impacts of COVID-19 and how policy choices and other actions can help address them.
blog post Commentary: California Must Stop Relying on the Endangered Species Act to Manage the Environment By Jeffrey Mount Dec 5, 2019 California’s freshwater ecosystems are under pressure and aquatic biodiversity is in decline. The state needs a new approach to protect the many beneficial uses these ecosystems provide.
Report A Path Forward for California’s Freshwater Ecosystems By Jeffrey Mount, Brian Gray, Karrigan Bork, James Cloern ... Dec 4, 2019 California’s freshwater ecosystems are under pressure and its aquatic biodiversity is in decline. The state needs a new approach to protect the many beneficial uses these ecosystems provide. This report describes a way to manage the state’s freshwater ecosystems—called “ecosystem-based management”—that can improve conditions for native biodiversity and human uses, and increase resilience to climate change.
blog post Managing a Non-Native Delta Ecosystem By Lori Pottinger Sep 16, 2019 The Sacramento–San Joaquin Delta has more non-native species than native ones, and its estuary is the most invaded in the world. We talked to scientist Jim Cloern about this challenge.
blog post The Yolo Bypass: It’s a Floodplain! It’s Farmland! It’s an Ecosystem! By Lori Pottinger Jul 29, 2019 The Sacramento River needs room to spread in wet years. The Yolo Bypass allows it to safely flood while also providing habitat. Scientist Ted Sommer explains this unique landscape.
blog post How Much Water Is Available for Groundwater Recharge? By Alvar Escriva-Bou Jun 14, 2018 Knowing how much water can be used for recharge in the San Joaquin Valley is key to filling the state’s biggest groundwater gap.
blog post The Yuba Accord: A Model for Water Management By Ellen Hanak May 15, 2018 Three reasons why the Yuba Accord is a model for modern water management in California.
blog post In Memoriam: Dave Cogdill By Mark Baldassare, Ellen Hanak Jul 26, 2017 A tribute to Dave Cogdill--a valued friend and trusted advisor to PPIC and a respected member of the PPIC Water Policy Center’s advisory council.
