The first study of microplastics in Texas coastal sediment was funded through a local environmental activist’s landmark legal ...

The EPA administrator told the congressional committee Mexico has agreed to do a lot, but not enough to fully deal with the ...

Rebranding the polluted, border-crossing waterway is the best way to win it international attention and remediation.

This binational agreement seeks to address the wastewater crisis polluting the beaches of Tijuana, Rosarito, and San Diego.

Of course, the Tijuana needs more than a name. The river flows for 120 miles — through Baja California, crossing the ...

Her callout of the county leadership comes a day after sewage flow across the U.S.-Mexico border temporarily increased in the ...

Imperial Beach Mayor Paloma Aguirre says San Diego County’s proposed $8.6 billion budget severely underfunds actions needed ...

Residents of the South Bay are experiencing worsening sewage odors due to Mexican officials diverting wastewater into the ...

Sewage flow across the U.S.-Mexico border may temporarily increase in the Tijuana River Valley as part of a sewer line-repair ...

EPA chief Lee Zeldin said the U.S. and Mexico were close to a deal that would stop sewage being dumped off the coast of San ...

The International Boundary and Water Commission, County of San Diego and the Air Pollution Control District are warning South Bay residents of potential increased wastewater flows and odors due to ...