Wildfire debates often collapse into a single word: climate. Yet the record from California’s worst recent seasons points to ...

For over a decade, California's wildfires have continued to grip attention. They aren’t just regional disasters, they affect ...

The snowpack this winter is smaller than average in California's Sierra Nevada as well as the Rocky Mountains. The lack of snow reflects record warmth.

This isn't just California's story-nationwide, about 85% of U.S. wildfires are human-caused, from accidents and equipment failures to arson.

After a wet and stormy start to winter, the Bay Area has now gone 15 consecutive days without measurable rainfall, giving us ...

Flawed assumptions about water demand mean suppliers in California overestimated future demand by an average of 74% over 20 ...

Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...

The background: The Disability Disaster Access and Resources program, or DDAR, provided backup power batteries as well as ...

Fire has always been a part of the ecology in some parts of the world, including much of California. Wildfires naturally ...

The Diamond Valley Lake reservoir in Riverside is nearly full, Prado Dam in Corona collected enough water to serve more than ...

Homeowners say recovery from the January 2025 L.A. fires has been slowed by fights with insurers to get their claims paid.

CARLSBAD, Calif. – Some four miles off the Southern California coast, a company is betting it can solve one of desalination’s ...