An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

If you have been hearing about poor air quality in New York City Friday, you can breathe a deep sigh of relief (literally): ...

Government measures fall short, experts say, as air quality index (AQI) readings become more hazardous in Thai capital.

Weather conditions are trapping smoke and other air pollutants near the ground where people breathe, officials said.

In the wake of the Palisades and Eaton fires, concerns about air quality across the county have been on the rise.

Learn what the air quality index (AQI) means, how it impacts your health, and how to stay safe when pollution is high.

The western Indian state of Maharashtra has formed a panel to study a proposal to ban petrol and diesel vehicles in Mumbai ...

Gurgaon: The city experienced a chilly morning on Tuesday as the minimum temperature plummeted to 6 degrees Celsius, marking ...

Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.

The National Building Research Organization (NBRO) has announced that Sri Lanka’s Air Quality Index (AQI) is expected to ...