Photo: Wastewater is forced through microscopic holes in tightly wrapped membranes wound in these fiberglass vessels during the reverse osmosis...
Fire Destroyed This California Town’s Water System. But That Didn’t Slow The Effort To Rebuild
Five years after the Camp Fire, the town of Paradise is still replacing damaged water lines. But it’s been able...
Lithium mining is about to go big on the Colorado River. Here’s what to know.
Photo: The process uses an astounding amount of water, which is in short supply across Utah and the arid West....
Toxic chemical reactions fuel crises at L.A. County landfills
Photo: The Sunshine Canyon landfill lies just beyond the Granada Hills neighborhood of Los Angeles. Area residents have complained of...
Organic farming — new role in the age of climate change
photo credit: Ruth Dusseault/Bay City News A robotic weeder that uses no herbicide, at the Organic Growers Summit in Monterey...