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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.

blog post

Video: Are Younger Generations Committing Less Crime?

By Vicki Hsieh

PPIC’s policy director for criminal justice Magnus Lofstrom presents findings from a new report examining whether younger generations of Californians are less criminally active than earlier generations and discusses the broader implications of these trends.

blog post

Low-income and Undocumented Californians Struggle with Mental Health

By Patricia Malagon, Paulette Cha, Shalini Mustala

Nearly one in five low-income adults in California report having serious psychological distress, and those who are undocumented can face barriers to care. California has taken steps to improve access to mental health care, such as expanding Medi-Cal to all low-income residents regardless of age or immigration status, effective January 2024.

Report

Are Younger Generations Committing Less Crime?

By Magnus Lofstrom, Brandon Martin, Deepak Premkumar

Among Californians born in 1993 and later, criminal offending has fallen 20 to 25 percent compared to previous generations. This shift in longstanding trends is a driving factor behind the overall decline in crime over the last decades and has several broader implications for the criminal justice system.

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

Gun Incidents Drive a Climb in Violent Crime Rates

By Magnus Lofstrom, Brandon Martin

Violent crime in California has been ticking up since 2019. And while the overall share of violent crimes involving guns dipped in 2022, it remains above pre-pandemic levels.

Report

Managing Water and Farmland Transitions in the San Joaquin Valley

By Ellen Hanak, Andrew Ayres, Caitlin Peterson, Alvar Escriva-Bou ...

How can the San Joaquin Valley adapt to a future with less water? We’ve been researching this issue for the past seven years, and our new report presents highlights from we’ve learned, including a robust list of policy suggestions to help the valley weather—and make the most of—the coming changes.

blog post

Retail Theft and Robbery Rates Have Risen across California

By Magnus Lofstrom, Brandon Martin

California has seen an overall increase in retail theft and robbery rates in recent years. Our analysis finds especially notable increases in the Bay Area and the Central Valley, with certain commercial crimes also increasing substantially in parts of southern California.

blog post

Regional Trends in Unemployment

By Sarah Bohn, Jenny Duan

While California’s unemployment rate has ticked up over the past year, in some regions unemployment is lower than it was before the pandemic.

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