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

The Tijuana River has for decades been plagued with pollution from Mexico, fouling beaches near the U.S.-Mexico border with raw sewage. The group American Rivers has ranked the Tijuana River the ...

The Yarra has a reputation for being brown, a little smelly, and very polluted, and outside of ... Inspired by seeing what Paris did for the Seine River at last year's Olympics, he's campaigning ...