The world's biggest environmental cleanup of its kind has resumed on the Thomson Reservoir as federal and state agencies seek to remediate industrial pollutants along Lake Superior's largest river.

Democratic leaders in both houses of Congress Thursday introduced legislation to help combat the ongoing Tijuana River sewage ...

Democratic leaders push new legislation to empower EPA as lead agency to tackle Tijuana River's sewage pollution and protect ...

Of the 2,099 people who responded, 97% said they were concerned about air quality around the Tijuana River and 96% about ...

Pollution from rivers in Wales is affecting the marine environment and "suffocating our sea", campaigners have warned. WWF Cymru said excess nutrients from farming and sewage were leading to the ...

A volunteer group is testing the Shark River to look for sources of bacteria pollution. Armed with info, they hope to restore ...

A volunteer group is testing the Shark River to look for sources of bacteria pollution. Armed with info, they hope to restore the river's health.