The advisories impact large areas of Idaho, Oregon, Montana and Washington, lasting through the end of January.

The Centre's panel invoked Stage 3 of the Graded Response Action Plan due to severe air pollution in Delhi-NCR. Restrictions ...

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

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

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

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

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

Even though the Palisades and Eaton fires are now mostly contained, the Santa Ana winds have led to new fires flaring up ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with ...

A fire that broke out at a debris site near Weaverville Jan. 15 is almost out, but the investigation around its cause is ...

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