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PPIC Urban Water Use Standards Analysis

This spreadsheet includes data on reported water uses, calculated water use objectives, and estimated compliance costs of meeting new urban water use standards to comply with the 2018 Making Conservation a California Way of Life legislation for 398 retail urban water suppliers across California. It accompanies the November 2023 blog post “A Better Way to Promote Urban Water Conservation.”

blog post

A Better Way to Promote Urban Water Conservation

By David Mitchell, Ellen Hanak

Californians have been making great strides in water conservation in recent years. Now the State Water Board is considering new urban water use regulations whose statewide costs would far exceed their benefits—and significantly impact affordability. Are there better approaches? We take a look.

blog post

Video: Stewarding California’s Wet Years

By Sarah Bardeen

Wet weather brought relief to our parched state last winter. And while full reservoirs are great, is there room to improve California’s wet year management? At our fall conference last week, three panels of experts gave a resounding yes—and then offered insights on how to improve. Read our recap!

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Stewarding California’s Wet Years

California has made great strides in preparing for a drier, hotter future, but it remains a challenge to harness the bounty of wet years while also reducing flood risk. How did California’s water sector manage the unusually wet conditions of the 2023 water year—and what lessons can we glean for the future? We speak with three panels of experts to find out.

Report

Priorities for California’s Water

By Jeffrey Mount, Letitia Grenier, Ellen Hanak, Caitlin Peterson ...

California has made great strides in preparing for a drier, hotter future, but it remains a challenge to harness the bounty of wet years while also reducing flood risk. How did California’s water sector manage the unusually wet 2023 water year—and what lessons can we glean for the future?

blog post

Is Agrivoltaics Right for California?

By Sarah Bardeen

Agrivoltaics—the practice of using the same piece of land simultaneously for agriculture and solar power generation—has enjoyed a lot of positive press lately. But is it right for California? We spoke with two experts with very different views on the subject.

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Managing Water and Farmland Transitions in the San Joaquin Valley

Achieving groundwater sustainability is vital to the health of the San Joaquin Valley’s communities, agriculture, environment, and economy—but the transition will be challenging. How can the region ensure the best outcomes? Authors of a new PPIC study and a diverse group of local and state experts will discuss key issues and solutions to some of the valley’s looming challenges.

Report

Managing Water and Farmland Transitions in the San Joaquin Valley

By Ellen Hanak, Andrew Ayres, Caitlin Peterson, Alvar Escriva-Bou ...

How can the San Joaquin Valley adapt to a future with less water? We’ve been researching this issue for the past seven years, and our new report presents highlights from we’ve learned, including a robust list of policy suggestions to help the valley weather—and make the most of—the coming changes.

blog post

Exploring the Yurok Tribe’s Management of the Klamath River

By Sarah Bardeen

The Yurok Tribe is one of the few California tribes whose members still reside on a portion of their ancestral lands, including a 44-mile stretch bordering the Klamath River. The Yurok are deeply involved with efforts to protect the river’s watershed, so we asked one of the Tribe’s lawyers to tell us more about what they’re doing—and what challenges they face.

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