San Diego built the most expensive water in California. Now it wants its parched neighbors to help pay for it.

The American West is experiencing its driest period in human history, a megadrought that threatens health, agriculture and entire ways of life. DRIED UP is examining the dire effects of the drought on ...

If the climate crisis is coming, the water crisis is already here. As rice fields were fallowed in California, Lake Mead water levels almost sunk so low that Hoover Dam could no longer generate power, ...

CARLSBAD, Calif. -- Some four miles off the Southern California coast, a company is betting it can solve one of desalination's biggest problems by moving the technology deep below the ocean's surface.

Half of all people on earth experience severe water scarcity at least one month out of the year, according to the UN. A radical new kind of desalination technology is finally on the cusp of helping to ...