Water conflicts are inevitable in dry California, but such conflicts with deteriorating ecosystems and climate conditions ...

Fire season is fueling momentum in D.C. for drones, AI, and forest-mapping tech. California companies are leading the charge.

Lake County is among the poorest counties in California, as was noted in the original text of AB 707; the June 17 letter says ...

An updated coastal flood advisory was issued by the NWS San Francisco CA on Thursday at 2:11 a.m. valid from 11 p.m. until ...

It turns out millions of people have PFAS in their drinking water,” Tracey Woodruff, director of the Program on Reproductive ...

The program, in its second year, is in conjunction with the California State Coastal Conservancy. Newport Beach is among the ...

The largest data centers can guzzle millions of gallons of fresh water a day. Roughly 40% are located in the most ...

Arizona’s water chief is offering a new path out of the morass in Colorado River negotiations — a proposal to tie future ...

This project comes on the heels of a series of National Park Service projects to restore habitat for species endemic to the ...

A plan to sell more than 3,200 square miles of federal lands has been ruled out of Republicans' big tax and spending cut bill ...

An 18-year study reveals dramatic year-to-year variations in ultraviolet radiation penetration tied to Sierra Nevada ...