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blog post

Human Trafficking in California

By Heather Harris

California accounts for a declining share of the human trafficking incidents that occur nationally. But detecting human trafficking is challenging, and understanding the scope of trafficking is critical to combatting this kind of exploitation.

blog post

Homeless Populations Are Rising around California

By Jennifer Paluch, Joseph Herrera

Between 2020 and 2022, California’s homeless population increased by 6%. While this growth was largely concentrated in urban areas, the number of people experiencing homelessness declined in San Francisco and Orange County.

Fact Sheet

Income Inequality in California

By Tess Thorman, Daniel Payares-Montoya

California’s income gap narrowed in 2022, but the disparity between high and low incomes is wider in California than in most other states. Over the longer term, income inequality has been driven by earnings growth among college-educated workers.

data set

PPIC Delta Water Accounting

These spreadsheets contain all data, sources, and methods used to calculate water use in California’s Sacramento–San Joaquin Delta, including estimates of outflow needed to meet regulations; ecological, export, and municipal and industrial uses; and watershed-level water sources and upstream depletions.

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