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Report

Adapting California’s Water Management to Climate Change

By Ellen Hanak, Jay Lund

Among the potential impacts of climate change, accelerated sea level rise and a reduced Sierra snowpack are the most certain. Both will pose significant challenges for water supply and flood management. Water utilities have already begun to plan for these changes, but flood control agencies are lagging behind and face greater regulatory constraints. State leadership is needed to resolve some threats, including the risk of catastrophic failure in the Sacramento-San Joaquin Delta. This report was prepared as part of the Preparing California for a Changing Climate project.

Statewide Survey

PPIC Statewide Survey: Californians and the Future

By Mark Baldassare, Dean Bonner, Sonja Petek, Jui Shrestha

Some findings of the current survey:

  • Californians show signs of optimism about the state’s future.
  • Strong majorities support spending reforms; smaller majorities support lowering the vote thresholds to pass state and local taxes.
  • Californians favor a "split roll” property tax but express record-high opposition to taxing services or increasing the vehicle license fee.

Job Approval Ratings:
Governor Brown [PDF]
California State Legislature [PDF]

Time Trends of Job Approval Ratings:
Governor Brown [XLS]
California State Legislature [XLS]

Mood of Californians:
General Direction of Things in California [PDF]
Economic Outlook for California [PDF]

Time Trends for the Mood of Californians:
General Direction of Things in California [XLS]
Economic Outlook for California [XLS]

This survey was supported with funding from the S. D. Bechtel, Jr. Foundation, The San Francisco Foundation, The David and Susan Coulter Family Foundation, and the Walter S. Johnson Foundation.

Report

The Benefits of Headwater Forest Management

By Henry McCann, Van Butsic, Yufang Jin, Scott Stephens ...

California’s headwater forests have become more vulnerable to drought and wildfire—risks that are increasing with climate change. Increased forest management on a large scale can improve the region’s resilience to these risks, and bring widely shared benefits in air quality, water quality and supply, rural economies, and carbon sequestration. This report assesses the benefits and beneficiaries of improved forest management. This information is key to crafting the financial tools, policies, and other governance solutions needed for long-term stewardship of the state’s headwater forests.

At Issue, Report

Paying for Infrastructure: California’s Choices

By Ellen Hanak

PPIC's At Issue series focuses on issues important for California now and in the future. Financing infrastructure has traditionally been difficult for the state, and current economic woes are likely to make it even more challenging. In this At Issue, PPIC research director Ellen Hanak analyzes the impediments to infrastructure financing and describes funding reforms such as loosening the supermajority rules for local infrastructure funding, financing investment through user fees, and expanding public-private partnerships. She outlines how these reforms could improve the state’s ability to build for the future.

Report

Managing California’s Water: From Conflict to Reconciliation

By Ellen Hanak, Jay Lund, Jeffrey Mount, Richard Howitt ...

California has struggled to manage its water effectively for more than 30 years. Today, the state needs to consider a set of wide-ranging reforms—for the benefit of the economy and the environment.

Executive Summary

Full Report [PDF, 9.06 MB]

To view individual chapters, click on the links below.

Introduction

Floods, Droughts, and Lawsuits: A Brief History of California Water Policy

California Water Today

Drivers of Change

Urgent and Fundamental Challenges

Reconciling Ecosystems: Reversing Declines in Native Species

Orchestrating the Management of Water Scarcity, Quality, and Flooding

Managing Water as a Public Commodity

Effective and Adaptive Governance

Pathways to Reform

A Way Forward

Technical Appendix: Managing California’s Water: Insights from Interviews with Water Policy Experts


This research was supported with funding from S. D. Bechtel, Jr. Foundation, The David and Lucile Packard Foundation, Pisces Foundation, Resources Legacy Fund, and Santa Ana Watershed Project Authority.

Report

Groundwater and Urban Growth in the San Joaquin Valley

By Andrew Ayres, Ellen Hanak, Henry McCann, David Mitchell ...

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.

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