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

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

Air quality officials have issued an air quality advisory for eastern Lane County that will remain in effect through Friday, according to LRAPA officials.

On Tuesday at 12:56 p.m. the National Weather Service issued an air stagnation advisory in effect until Friday at 4 a.m. for ...

With calm winds, smoggy conditions, and low mixing height contributing to the pollution surge, Delhi’s 24-hour average AQI ...

"We must record here that if the Commission finds that the AQI goes above 350, as a precautionary measure, Staqe-III measures will have to be immediately implemented. If the AQI crosses 400 on a given ...

Recent data from the Environmental Protection Agency shows air quality in certain regions of the U.S. is deteriorating, ...

Delhi’s AQI has been consistently deteriorating due to unfavourabl weather conditions and increased emissions from vehicular traffic, industrial activities, and stubble burning.

This Community Information message is being issued for areas north of the Grampians National park. . * Smoke from fires and burning out operations in the Grampians National Park is drifting northerly ...

In view of Severe AQI, CAQM has decided to invoke all actions under stage III of GRAP with immediate effect in Delhi NCR.

The Centre's air quality panel reimposed GRAP 3 restrictions in the Delhi-National Capital Region after air quality worsened.