but very telling of where the source of pollution is coming from, which is that urban runoff." All the sites on the lower Los Angeles River aside from Compton Creek have concrete riverbeds and ...

Development, pollution, and poor management are significant threats ... Tilly Hinton, 42, founder and curator of Los Angeles River X, a digital storytelling project, stands for a portrait on the ...

Officials say that the sewage happened in Rowland Heights, and that despite the spill's origin being more than 30 miles away, the sewage will eventually move to the Pacific Ocean by way of the San ...

Steve Calanog, the EPA's incident commander for the Palisades and Eaton fires called it “probably the largest lithium-ion ...

it’s quietly pulling more pollution out of the air than scientists realized, especially when the summer heat kicks in. In the Los Angeles community of Mid City, researchers found that trees are ...

Hong The atmospheric river and mudslides that pummeled the Los Angeles region last week exacerbated ... Dias noted the ocean has long taken in pollution from land, but with fires and other ...

Heavy rain pounded the Los Angeles area early Thursday, bringing a threat of flooding and debris flows to spots impacted by wildfires.

An curved arrow pointing right. "Skyglow" shows what Los Angeles' skies would look like without light pollution. The film is a part of a Kickstarter project to raise awareness about light ...

The map pulls data from air monitors, hundreds of pollution sensors, and forecast models to provide real-time air quality index (AQI) readings for more than 1,000 locations. Los Angeles’ air ...

If trees had a resume, the trees in Los Angeles would need a serious resume update. A recent University of Southern California study shows that the city’s urban forest isn’t just providing shade and ...