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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

Driving Change: Reducing Vehicle Miles Traveled in California

By Ellen Hanak, Louise Bedsworth, Jed Kolko

Can Californians cut down on their driving? Encouraging job growth near transit stations will help. So will pursuing policies that raise the cost of driving. This report examines California’s progress in these and other areas, finding both opportunities and challenges ahead.

This research was supported with funding from The William and Flora Hewlett Foundation, as part of the California 2025 project on the state's future, and the David A. Coulter Family Foundation.

Report

California Water Myths

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

California faces enormous challenges in establishing a sustainable path for water resource management. One challenge is the rhetoric surrounding major water issues in the state. This study highlights eight common water myths, focusing on water supply, ecosystems, and legal and governance issues. In combating these myths, the report sets the stage for a more informed approach to water policy and management.

More information and additional myths can be found in Myths of California Water - Implications and Reality.

Interactive Map: Per Capita Urban Water Use: 1960-2005

Interactive Feature: Virtual Tour (Center For Watershed Sciences, UC Davis)

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

Fixing the Delta: How Will We Pay for It?

By Dean Misczynski

This report examines the question of how to pay for urgently needed investments in the Sacramento–San Joaquin Delta. For years, stakeholders have been at odds over beneficiary financing (charging those who use the water). But recent federal intervention to save endangered fish species and the decline of state and federal funding sources may finally break the impasse. This report situates the beneficiary payment debate in historical, legal, and political context. It also explores how this kind of financing might work for several “big ticket” items: water conveyance facilities, storage reservoirs, environmental mitigation, and levee improvements.

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

Preparing California for a Changing Climate

By Ellen Hanak, Louise Bedsworth

California has ambitious plans to cut greenhouse gas emissions. But the state also needs an integrated policy to prepare for―and adapt to―climate change. This report finds that some institutions, such as water agencies and electrical utilities, have already begun planning for change. But other areas have yet to prepare effectively for the challenges of a changing California.

More information can be found in the following supporting reports:

Climate Change in California: Scenarios for Adaptation

Adapting California’s Water Management to Climate Change

Adaptation of California’s Electricity Sector to Climate Change

California Coastal Management with a Changing Climate

Air Quality Planning and California’s Changing Climate

Climate Change and California’s Public Health Institutions

Conservation and Management of Ecological Systems in a Changing California

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.

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