The Quezon City (QC) government called on residents to wear face masks following reports of "unhealthy" and "very unhealthy" ...

Public Health Advisory Following recent reports of haze in specific areas of Quezon City and Rizal, the Department of Health (DOH) reminds the public to monitor the Air Quality Index (AQI) of their ...

The colors are used on air quality forecast maps. No city had a worse sustained reading in 2021 than Salem, Ore., where the index almost reached 500 — the top of the scale — according to ...

An air quality alert has been issued for New York City and Long Island due to the potential impact of smoke from a wildfire ...

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

The alert, which will remain in effect until midnight, is a direct result of the smoke from an Ocean County, New Jersey, ...