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Making Sense of the Floods in San Diego

By Sarah Bardeen

The sudden deluge in San Diego last week has left some of that city’s communities reeling. But what actually caused the epic flooding—and could it have been avoided? We ask the experts.

Fact Sheet

California’s Population

By Hans Johnson, Marisol Cuellar Mejia, Eric McGhee

Growth in the nation’s most populous state has slowed notably in the 21st century, with recent years bringing a drop in population due to higher deaths, lower births, and changes in migration. More than half of Californians under 24 are Latino while more than half of Californians 65 and older are white.

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

How to Keep Buildings Cool in California’s Warming Climate

By Sarah Bardeen

California is getting warmer—and that’s putting strain on residents who are struggling to stay cool. Could better architectural design help? This week, we speak with an expert in passive cooling and carbon-neutral design to learn more.

Fact Sheet

Poverty in California

By Sarah Bohn, Caroline Danielson, Sara Kimberlin, Patricia Malagon

With the end of many pandemic relief programs, poverty rates—especially for children—have gone up in the last two years.

interactive

California Poverty by County and Legislative District

These interactive maps show average poverty rates from the first quarter of 2023 for counties, congressional districts, state senate districts, and state assembly districts, according to the California Poverty Measure (CPM).

blog post

Seasonal Weather Predictions Are Elusive in California

By Sarah Bardeen

California urgently needs to improve its precipitation forecasting: this could help the state better manage its water supply and prepare for disasters, among other things. But that’s not as easy as it sounds, says Dr. Xianan Jiang, a UCLA researcher. We asked him to tell us more.

Statewide Survey

PPIC Statewide Survey: Californians and Their Government

By Mark Baldassare, Dean Bonner, Lauren Mora, Deja Thomas

PPIC's latest survey finds that almost nine in ten Californians believe there is a mental health crisis in the US. Also, most Californians are now less comfortable making a major purchase like a home or a car compared to six months ago.

blog post

PPIC Board Welcomes Two New California Leaders

By Tani Cantil-Sakauye

Two distinguished Californians—John Chiang and Dave Puglia—joined PPIC’s board of directors yesterday. Together, they bring to our organization a wealth of leadership experience, a strong record of public service, and a rich knowledge of the forces shaping our state.

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