Residents in South Bay communities near the Tijuana River Valley can apply for a free air purifier through the San Diego ...

Young baseball players in Imperial Beach are fed up with foul air and canceled games due to the longstanding sewage crisis, and are calling on lawmakers to increase funding to fix the issue.

San Diego officials say Mexico is continuing to release millions of gallons per day of raw sewage into the city's waters ...

“Mexico just dumped 6 million gallons of sewage into the Tijuana River — after promising ... On Thursday, EPA Administrator Lee Zeldin said he will visit the area and that Mexico had promised ...

Some of the worst consequences of Trump’s tariffs could fall on lithium-ion batteries, a crucial technology for electric car ...

Musk’s cuts: At a cabinet meeting on Thursday, Elon Musk indicated his Department of Government Efficiency was on pace to cut ...