Donate
PPIC Logo Independent, objective, nonpartisan research

Search Results

Filters Sort by:
Report

Managing Drought in a Changing Climate: Four Essential Reforms

By Jeffrey Mount, Ellen Hanak, Jay Lund, Paul Ullrich ...

This report reviews climate pressures that are stressing the state’s water system, and describes reforms to help California prepare for greater extremes and growing water scarcity.

Report

Replenishing Groundwater in the San Joaquin Valley

By Ellen Hanak, Jelena Jezdimirovic, Sarge Green, Alvar Escriva-Bou

This report reviews groundwater recharge efforts in the San Joaquin Valley, and proposes actions to increase recharge and reduce the valley’s groundwater deficit.

Statewide Survey

PPIC Statewide Survey: Californians and Their Government

By Mark Baldassare, Dean Bonner, Alyssa Dykman, Lunna Lopes

Key findings from the current survey: In California’s gubernatorial race, Democrat Gavin Newsom solidifies his lead and Republican John Cox gains ground—but a quarter of likely voters are still undecided. In the US Senate race, Dianne Feinstein continues to lead Kevin de León by double digits. Immigration is the top issue likely voters want to hear gubernatorial candidates talk about between now and the June primary. Most likely voters would support state bonds for affordable housing and water infrastructure projects.

Report

A New Approach to Accounting for Environmental Water: Insights from the Sacramento–San Joaquin Delta

By Greg Gartrell, Jeffrey Mount, Ellen Hanak, Brian Gray

How water is apportioned to California’s cities, farms, and the environment can lead to conflict and competition in times of drought. Allocation of water to the environment in particular is poorly accounted for and poorly understood—shortcomings that can affect water policy, decision making, and public perception. This report reviews the state’s long-standing methods for defining and accounting for environmental water and proposes reforms to improve the timeliness, transparency, and detail in the accounting of environmental water allocation.

Report

Improving the Health of California’s Headwater Forests

By Van Butsic, Henry McCann, Jodi Axelson, Brian Gray ...

This report looks at regulatory, legal, and management reforms that can help build resilience in the state’s headwater forests and prepare them for a challenging future.

Report

Building Drought Resilience in California’s Cities and Suburbs

By David Mitchell, Ellen Hanak, Ken Baerenklau, Alvar Escriva-Bou ...

California’s urban water suppliers have become increasingly adept at drought management thanks to investments in diverse supplies, cooperative efforts with neighbors, and programs to manage water demand. But in the face of extreme hot and dry conditions, questions arose over preparedness for ongoing drought, and the state took the unprecedented step of ordering mandatory water conservation in 2015. This report looks at evolving state and local roles in managing urban water supply during drought, and lessons to help us better prepare for droughts of the future.

This research was supported with funding from California Water Service, the S. D. Bechtel, Jr. Foundation, and the US Environmental Protection Agency.

Report

Water Stress and a Changing San Joaquin Valley

By Ellen Hanak, Jay Lund, Richard Howitt, Peter Moyle ...

The San Joaquin Valley—California’s largest agricultural region and an important contributor to the nation’s food supply—is facing growing water stress and a number of related environmental and public health problems. Large parts of the valley have become dependent on unsustainable pumping of groundwater. Tackling these linked issues with cooperative, coordinated approaches is key to success.

This research was supported with funding from the S. D. Bechtel, Jr. Foundation, the TomKat Foundation, and the US Environmental Protection Agency.

Search results are limited to 100 items. Please use the Refine Results tool if you are not finding what you are looking for.