To assess the potential air quality impacts of ongoing debris removal efforts near the Palisades and Eaton Fire areas, the ...

Eastern Santa Monica Mountains Recreational area, Los Angeles County Beaches, Malibu and Palos Verdes Peninsula are included in an air quality alert reported by the National Weather Service on ...

A Heat Advisory is in effect for large portions of the Inland Empire and parts of Orange County south into San Diego, where ...

High pressure over Southern California is expected to bring continued hot weather and poor air quality through the beginning of the week. “I talk about air quality quite a bit when we talk about ...

Opponents say the rules would have limited consumers’ choices and driven up costs, while supporters say they are critical for ...

Air quality board will vote Friday on phasing out water heaters ... Manufacturers would sell increasing percentages of zero-emission heating appliances in the four-county Los Angeles basin — beginning ...

On a 7-5 vote, the South Coast Air Quality Management District on Friday rejected controversial measures aimed at reducing air pollution by imposing surcharges that could make ...

Air quality regulators in Southern California are debating proposed rules that would curb harmful emissions from gas-powered ...