The current rankings indicate that Detroit is more polluted than Kolkata, one of India's largest cities, and every other city ...

New analysis links air pollution to higher dementia risk, highlighting PM2.5, NO₂, and soot as key contributors.

Air pollution from re-entering satellites is a potential environmental disaster that evades Earth-based laws, experts say.

The federal government is ignoring long-standing law and decades of science, and weakening our ability to pursue a prosperous ...

It may not be widely discussed, but it is a major issue. China unveils cutting-edge technology that could revolutionize how ...

A new study suggests that recent rapid global warming may be linked to falling sulphur dioxide pollution, which has dimmed cloud reflectivity and reduced Earth’s albedo. While the warming is likely ...

The San Joaquin Valley Air District has some tips to help improve air quality in your community. Latest Kern County, California and US and world news from 23ABC in Bakersfield, Calif.

Caltech is putting up 25 air monitoring sites on rooftops and poles in Altadena (some in Pasadena) to measure PM10 pollution (particles) that could be stirred up by ash and debris removal from ...