Air pollution ranks among the world’s deadliest threats, causing an estimated 8 million deaths in 2021, according to a recent analysis from a United Nations partnership. That same year, pollutants ...

Airparif, the organization responsible for monitoring air quality in Île-de-France, has issued a health warning for Sunday, March 8, 2026, due to a spike in fine particle pollution affecting the ...

CINCINNATI (WXIX) - Nearly half of Americans are living under air-polluted skies, and Cincinnatians are among those experiencing some of the worst air pollution in the U.S. The American Lung ...

ROANOKE, Va. – Nearly half of the U.S. population is now living with unhealthy levels of air pollution. The primary culprits are extreme heat, persistent droughts, and increasingly frequent wildfires.

Hazy skies in the Phoenix area were caused by overnight wind gusts lofting dust particles. Stagnant weather conditions contributed to a high pollution advisory for Maricopa County. Phoenix's poor air ...

Smoke from the Ferguson Fire at Yosemite National Park makes skies above Fresno murky in 2018. Bee file photo ckohlruss@fresnobee.com How bad is air pollution in California? Five California cities ...

Visalia is once again among the worst in the nation for ozone and particle pollution, harmful pollutants and the “main ingredient in smog” that experts say millions more Americans were exposed to ...

A 2012 file photo shows a highway sign alerted drivers on Interstate 35E northbound to air pollution conditions as the Texas Commission on Environmental Quality issued a level orange air pollution ...

How bad is air pollution in California? Five California cities ranked among the 10 most polluted metropolitan areas in the United States in the United States, in the latest American Lung Association’s ...