EPA Administrator Lee Zeldin visited the polluted Tijuana River on the U.S.-Mexico border, calling for a '100% solution' to ...

American Rivers ranks the Tijuana River No. 2 on its list of most endangered rivers. Advocates are urging the U.S. and Mexico ...

The gamble that Texas took installing buoys at the southern border river in an effort to stop illegal immigration is being ...

Mexico is slated to dump around 400 million gallons of sewage into the Tijuana River, which will mostly likely flow into the United States, a decades-old problem that has posed environmental ...

Named the 5th most endangered river in the US, the Rio Grande's challenges include severe drought, unsustainable use and ...

The U.S. and Mexico have been tangled in dispute regarding a 1944 treaty that stipulates that Mexico City send 1.75 million acre-feet of water to the U.S. from the Rio Grande River every five years.

Beginning Tuesday, Mexico started discharging millions of gallons of wastewater daily into the Tijuana River as part of a critical repair project. Donald Trump authorizes U.S. military to take ...

SAN DIEGO — Mexico has begun discharging millions of gallons of wastewater daily into the Tijuana River as part of a critical repair project. The discharge, which started Tuesday night ...

In return, the United States sends 1.5 million acre-feet of water yearly to Mexico from the Colorado River. An acre-foot of water is about 325,000 gallons, equivalent to an acre of land flooded ...