The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us. Hurricanes intensified by a warming planet and drought-fueled wildfires are destroying our ...

As climate change continues to be a hotly debated topic globally an intriguing and seemingly paradoxical phenomenon has ...

California has already wasted precious time. We must act now to create a master plan for climate-resilient schools.

Cloud forests are biodiversity hot spots and crucial water sources. But climate change and deforestation are shrinking their range, new data show.

Thunderstorms and snow are likely to prelude a weather switch-up, as an atmospheric river may be arriving next week.

A large winter storm pushed across California on Thursday as other parts of the West prepared for heavy snow and rain.

A winter storm is pushing across California as other parts of the West prepare for heavy snow and rain. Here's what to know.

The ground in many parts of the state—including Los Angeles, San Francisco and the Central Valley—is subsiding due to groundwater withdrawal, landslides and compacting of sediment ...

Back-to-back storms are expected over the next 10 days, potentially bringing a key measure of the state’s crucial water supply up to normal levels.