HANOI, Vietnam (AP) — Everyone loves a breath of fresh air. Unfortunately, too often our air is anything but fresh.

The growing adoption of renewable energy sources, coupled with the rising demand for alternative fuels and the increasing ...

A spokeswoman for Lee Zeldin, the new head of the agency, said the goal was to create an “effective and efficient” federal ...

A coalition of environmental and health groups is pushing for more community decision-making power in Allegheny County when ...

Air pollution is fuelling a rise in the most common form of lung cancer among non-smokers, hitting women and people in Southeast Asia particularly hard, according to a study published on Tuesday ...