blog post The Colorado River’s Hydrology is Changing. Can We Adapt? By Letitia Grenier, Sarah Bardeen Mar 4, 2024 The Colorado River’s hydrology is changing—and the dwindling water supplies are hitting Southern California hard. We sat down with Colorado River Board of California’s chairman JB Hamby and Metropolitan Water District’s Bill Hasencamp to find out what’s next for the river.
Fact Sheet Floods in California By Jeffrey Mount, Gokce Sencan, Letitia Grenier Feb 28, 2024 More than seven million Californians—one in five residents—live in areas at risk of flooding, and risks are growing. Improved land use planning, insurance, and innovative flood management can help.
blog post Falling Jail Populations Have Eased Overcrowding in Most County Jails By Brandon Martin, Magnus Lofstrom Feb 15, 2024 California jails have historically faced capacity issues that required counties to release people early. However, a close look at jail populations in the wake of the pandemic shows that overcrowding is now an issue in just a handful of counties.
blog post Counties Are Key Partners in the Medi-Cal Program By Shannon McConville Feb 8, 2024 County governments play an important role in administering Medi-Cal and organizing and delivering health services. We look at how counties' Medi-Cal responsibilities—as well as the resources available to carry them out—have shifted over the past decade, a period that has seen the state significantly expand program eligibility.
blog post Making Sense of the Floods in San Diego By Sarah Bardeen Jan 30, 2024 The sudden deluge in San Diego last week has left some of that city’s communities reeling. But what actually caused the epic flooding—and could it have been avoided? We ask the experts.
blog post Slowing Climate Change by Capturing Carbon By Sarah Bardeen Jan 22, 2024 Slashing greenhouse gas emissions is one of the 21st century’s most pressing tasks—and for difficult-to-cut emissions, direct air carbon capture could help. But what is this emerging technology, and how might it fit into California’s decarbonization strategy? We asked Roger Aines of Lawrence Livermore National Labs to tell us more.
blog post Commentary: Californians Need to Do More to Prepare for Wet Years By Letitia Grenier, Ellen Hanak Jan 16, 2024 Climate change is supercharging the extremes of drought and flood in California. But our infrastructure and institutions remain woefully underprepared for rising flood risk and increasingly erratic rainfall. It’s time to take this threat—and this opportunity—seriously and accelerate preparations.
blog post Addressing Groundwater Overdraft in the Sacramento Valley By Spencer Cole, Kyle Greenspan, Andrew Ayres Dec 11, 2023 As the Sacramento Valley seeks to bring its groundwater basins into balance under SGMA, the valley’s groundwater sustainability agencies recently submitted plans to manage overdraft. Do the numbers add up? Our researchers take a look.