South Bay residents have long been inconvenienced by Tijuana sewage that has regularly forced beach closures and created a literal stink in their communities. But now, as our MacKenzie Elmer […] ...

Researchers from San Diego State University and UC San Diego are back in the Tijuana River Valley after pulling out last week ...

Investigators asked that question for weeks after January’s storm. The answer involved San Diego’s biggest crises.

Several San Diego County beaches are closed to swimmers and surfers because of high bacteria levels, according to county ...

The Sierra Club is suing the Imperial Irrigation District over its latest Colorado River water conservation agreement, ...

Scientists clashed with government officials over the true toxicity of the air in the Tijuana River Valley. The public is left to decide what’s real.

It’s increasingly apparent that one factor in California's expanding homeless crisis is a lack of coordination and ...

Researchers from San Diego State University and UC-San Diego say they found dangerous levels of hydrogen cyanide.

Extreme heat in South San Diego worsens air quality due to Tijuana River Valley pollution, prompting indoor stay advisory.

The Environmental Protection Agency and state health officials are contesting a recent discovery of hydrogen cyanide in the ...

Dangerous levels of toxic gas have been found near the Tijuna Rivery Valley. Monday, City leaders joins medical researchers ...

The Carlyle, New York, U.S. Four Seasons at The Surf Club, Surfside, U.S. Hotel Bel-Air, Los Angeles, U.S. Aman New York, New ...