Environment

A group of climate activists has started a campaign to randomly slash tires of parked SUVs across the U.S. in an effort to curb greenhouse gas emissions.

An Oakland photographer is hoping to raise awareness about climate change and the housing crisis through a series of billboards.

Nearly 350,000 rainbow trout must be euthanized as California wildlife officials battle bacteria outbreaks at two fish hatcheries in the eastern Sierra.

An ambitious California proposal aims to reduce plastic production for single-use products like shampoo bottles and food wrappers by 25% starting next decade, part of an effort to rein in pollution from the ubiquitous material.

The infamous stinky 'corpse flower' is expected to bloom in the next few days at the San Francisco Conservatory of Flowers.

The final environmental impact report is now complete for the section between San Francisco and San Jose of California's high-speed rail project. 

The Bay Area Air Quality Management District has issued its first Spare the Air alert of the year for smog in the region Friday.

A UC Berkeley study has unveiled incredible gliding and parachuting skills that have evolved among the wandering salamander which dwells among towering Northern California coast redwood forests.

California Gov. Gavin Newsom threatened Monday to impose mandatory water restrictions if residents don’t use less on their own as a drought drags on and the hotter summer months approach.

It's a cutting edge approach to COVID testing — the Menlo Park City School District is part of a pilot program to test air and wastewater at their schools.