But when smoke plumes are close to the surface, people are breathing in wildfire chemicals and tiny particles. Those particles, known as PM2.5, can get deep into the lungs and exacerbate asthma and ...

Citing the concerns of Navy Seals in ocean training and Southern Californians generally, EPA Administrator Lee Zeldin said he ...

As New York City celebrates the 400th anniversary of its founding, National Geographic looks back on more than a century of ...

California legislators propose the Border Water Quality Restoration and Protection Act to clean up the Tijuana River.

California legislators re-introduced the Border Water Quality Restoration and Protection Act, an effort to address Tijuana River pollution.

A new report estimates that cleaning up phosphorus pollution in the St. Johns River, caused by sludge spread on upstream farmland, could cost communities over $1.1 billion. The pollution, stemming ...

Search efforts for a man missing in the Hudson River were halted after NYPD and FDNY couldn't find him despite a rapid response and extensive search involving divers and air support.

A new report estimates that cleaning up phosphorus pollution in the St. Johns River, caused by sludge spread on upstream farmland, could cost communities over $1.1 billion. The pollution, stemming ...

The Santa Barbara County Air Pollution Control District (APCD) is announcing its newly upgraded Permitted Facilities Map, which serves as an easy-to-use tool for the public to find and view records ...

A group of swimmers is campaigning for the Avon to get bathing status by the British government, which would mean the water would be regularly tested for pollutants.