California’s 10 Largest Wildfires and What Caused Them

Seven have occurred in the past five years, and more than half were caused by human activities.
California’s 10 Largest Wildfires and What Caused Them
A fire engine passes flaming highway guardrails as the Park fire continues to burn near Paynes Creek in unincorporated Tehama County, Calif., on July 26, 2024. Josh Edelson/AFP via Getty Images
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As the recent Northern California fire reshuffles the list of the state’s largest wildfires, the Park fire has now become California’s fourth largest by area burned on record as of Aug. 2.

According to the California Department of Forestry and Fire Protection (Cal Fire), seven of the 10 largest wildfires in California’s history have occurred in the past five years, with five of those happening in 2020—a year often cited as one of the worst drought years in the U.S. West in modern history.
Sophie Li
Sophie Li
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Sophie Li is a Southern California-based reporter covering local daily news, state policies, and breaking news for The Epoch Times. Besides writing, she is also passionate about reading, photography, and tennis.