Los Angeles County legislators and LA Metro leaders readied for the start of California Clean Air Day and Southern California ...

Southern California's rail yards continue to pose serious health hazards, prompting local advocates to push state leaders for ...

The Indirect Source Rule would require the ports to develop a plan by August 2027 to build electric and hydrogen charging and ...

Each of us takes about 20,000 breaths every single day—20,000 chances for the air around us to either sustain life or to ...

As Inside Climate News reported, the Chiquita Canyon Landfill has been releasing massive amounts of methane and "noxious ...

In a milestone for U.S. wave energy, officials with Eco Wave Power and AltaSea unveiled a pilot project Tuesday at the Port ...

This Lauren Sanchez was California governor Gavin Newsom’s climate advisor. Starting October 1, she will take over as chair ...

A network of almost 300 devices installed across the city is the largest of its kind in the U.S. The pollution data are ...

President Trump is systematically dismantling environmental regulations that protect air and water quality nationwide.

Ride for free on California Clean Air Day with Santa Monica Big Blue Bus. Take the Clean Air Day Pledge and choose ...

A group of UCLA researchers is using an air quality monitoring system across the Westside of Los Angeles to better understand ...

One of the only scientists in the world using a nuclear X-ray process to study deadly nanoparticles in wildfire smoke, Spada ...