How Have California’s Water Issues Changed in 30 Years? by ACWA Staff Aug 6, 2024 Water News The Public Policy Institute of California (PPIC) has posted an online retrospective and look ahead at California water issues since its founding thirty years ago. Functioning as a nonprofit, nonpartisan think tank, the PPIC’s mission is to inform and improve public policy in California through independent, objective, nonpartisan research. Water issues have played a prominent role, and staff experts from the PPIC’s Water Policy Center shared their perspectives through a Q&A-formatted blog post.