Everyday pollutants can be introduced into the air of your home in a number of ways. Some are carried in on a breeze. Some are carried in, unwittingly, by you. Adequate ventilation is key to promoting ...

Plastic bags tangled in trees. Takeout containers scattered along roadsides. Bottles clogging streams and waterways and washing up on beaches. Across the United States, plastic waste and pollution ...

Fossil fuel air pollution already causes 91,000 premature U.S. deaths each year, according to a recent study. A new Princeton-led study finds that ambitious climate policies could prevent 6,000 deaths ...

A major new global modeling study led by researchers at Stockholm Environment Institute (SEI) at the University of York challenges the international focus on air pollution. Published in The Lancet ...

It may sound counterintuitive, but new research suggests that cleaning up air pollution could contribute to a weakening of ...

Light pollution is increasing globally, obscuring stars and impacting human and wildlife health. A coalition called Lights Out Wisconsin formed in 2025 to raise awareness and reduce light pollution.