A city suffocated. Thousands died. And the world was never the same. The Great Smog of London (1952) was a disaster nobody ...

Louisville continues to struggle with poor air quality, according to a new report, as federal support is eroded.

An annual report from the American Lung Assn. showed that Los Angeles has improved its air quality but still deserves its ...

Breathing is a political as well as a physiological act, our capacity to perform it not just a sign of life, but of freedom.

Chinese researchers traced 2023 Icelandic volcanic emissions to Arctic smog, showing 80% of Ny-Ålesund’s sulfur dioxide came ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

Several U.S. cities are experiencing heightened air pollution levels on Wednesday, including parts of Chicago.

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

There is some good news in this report. They found Phoenix’s particle pollution is seeing improvements. This type of ...

Multiple Texas metroplexes, including Dallas-Fort Worth, ranked among some of the worst areas for ozone pollution in the ...

The LA area is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the ...