A new report shows that some of the nation's most polluted cities are in Southern California, four of which call the Inland ...

The study's authors argue that governments should get proactive. Scientists issue stark warning after discovering hidden ...

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 quality is closely tied to weather patterns.

When the catastrophic Los Angeles fires broke out, John Volckens suspected firefighters and residents were breathing toxic ...

Despite residents’ health complaints and community pushback, the airport’s operations continue to expand, intensifying ...

Los Angeles Feb. 26, 2025 — Salt Lake City ... brake pads can be more toxic than those found in diesel vehicle ... Air Pollution Exposure Late in Pregnancy Increases NICU Admission Risk Feb ...

LOS ANGELES (AP) — On a gray March afternoon ... said the motivation to clean up air pollution to protect human and environmental health is clear. But the “whipsaw back-and-forth of 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 ...

Fires and agricultural soils can rival cars and factories in emitting chemicals that lead to ozone, making it hard to meet air quality standards.

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 ...

warned during a webinar hosted by Coalition for Clean Air back on January 16, immediately comparing the Los Angeles wildfires to the impact of 9/11. “[That was] one of the largest public health ...