Agriculture requires a lot of water. In the drought-stricken Central Valley, farmers and researchers are teaming up on a ...

Northern California saw above-average snowpack this year, but Central and Southern California performed below average. Some ...

One of California's largest reservoirs is on track to reach capacity for the third year in a row, a first-ever milestone.

Regulators have voted to ban commercial fishing for Chinook salmon in California for an unprecedented third straight year because of low population numbers.

Researchers from several University of California campuses have collaborated to create a report on dust in California, a ...

The Central Arizona Project canal runs through rural desert near Phoenix. The canal diverts Colorado River water down a ...

Can the state’s regenerative agriculture programs—and its fight against climate change—continue without stronger local ...

UCSB researchers lead a four-campus initiative examining heat exposure and its effects on elementary school children.

People who commercially fish blame the issue on a years-earlier drought that walloped waterways ... the water and how much tends to pit California environmental groups and anglers against the ...