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

By Lisa Song This story was originally published by ProPublica. ProPublica is a Pulitzer Prize-winning investigative newsroom ...

Environmentally hazardous cigarette butts may ironically hold the answer to cleansing Australia's waterways of major metal ...

Electrifying heavy-duty trucks reduces on-road emissions but shifts pollution burdens to power plants, with disadvantaged ...

The items are intended as a temporary measure while the International Boundary and Water Commission and other entities work ...

Alas, most things mean something for global warming.

Discover how Camfil's air filtration guide helps colleges improve campus air quality. Tailored solutions for dorms, labs, and ...

Camfil's latest guide explores how molecular air filtration tackles sterilant challenges in industries, enhancing worker ...

Growing urban populations, more public awareness of pollution and ambitious redevelopment plans propel big drinking water and wastewater treatment investment in two key cities.

Recent studies reveal micro and nanoscale plastics in soil and water increase toxic chemical absorption in plants and human cells, raising food safety concerns.

New research shows that inhaling polluted air for just an hour can impair cognitive abilities like attention and emotional ...

The stench from mega factory farms is hard to stomach, says Kenny Torrella of Vox, who points to agricultural exemptions from ...