Produced primarily by the burning of fossil fuels, ammonium nitrate is a substantial portion of particulate pollution, a ...

Lawmakers representing Los Angeles, Orange, Riverside and San Bernardino counties saw 31 bills they introduced signed into ...

Amid a heat wave, some Southern California residents are expected to experience potentially dangerous air quality on Tuesday.

When temperatures climb into the triple digits, access to cooling at home becomes a necessity – not a luxury. Yet across the Coachella Valley, too many households are forced to ration their ...

Residents in southern California, are facing poor air quality due to particle pollution over parts of the Memorial Day weekend, according to officials. "Particle pollution can get deep into the lungs ...

The Republican-majority Senate voted to nullify California's landmark environmental rule that would've banned the sale of new ...

How Southern California Wildfires Impact Air Quality, Smoke Damage, and Insurance Coverage - The Southern California ...

Air pollution levels considered ‘safe’ for farmworkers provide inadequate protection from health risks and injuries, a new ...

Southern California is about to get blasted by a heat wave that is likely to bring 100-degree temperatures to parts of the San Fernando Valley this week. “We’re going to have five days with ...

Air pollution levels considered “safe” for farmworkers provide inadequate protection from health risks and injuries, a new ...

Lake Elsinore repair company marks 17 years in business, highlighting 24/7 appliance and HVAC service and a community-focused model. LAKE ELSI ...