Explore the impact of acid rain and how it was addressed. Discover the successful story behind combating this environmental issue.

The residents of New York City were among the more than 132 million people in the country experiencing what the National ...

If plans to complete the border wall between Mexico and the United States are realized, irreversible harm could be done to dozens of endangered species.

President Donald Trump issued a proclamation this month that delays a rule meant to tighten ethylene oxide emissions at ...

Amid increasingly intense weather, the Chemical Safety Board is the lone independent agency watching over the Gulf Coast's ...

Everybody uses the bathroom. But female lawmakers often have to go out of their way to do so, potentially missing important ...

The United States and Mexico signed an agreement on Thursday to end the flow of raw sewage into the Tijuana River, which ...

The United States and Mexico on Thursday reached an agreement aimed at finding a permanent solution to a decades-long sewage ...

EPA Administrator Lee Zeldin announces US-Mexico deal to resolve the Tijuana River sewage crisis, calling it a massive ...

The United States and Mexico have signed an agreement outlining specific steps to clean up the longstanding problem of ...

The United States and Mexico have signed an agreement outlining specific steps, funds and a timetable to clean up the ...

Islanders are adapting where they can. Scientists issue warning over unthinkable threat facing US island community: ...