As wildfires continue to rage in western Canada, the Environmental Protection Agency issued its first alert of the year for ...

The Air Quality Index (AQI) uses a color-coded scale to inform the public about air pollution levels and potential health ...

While Mumbai’s air quality has shown an overall improvement since the onset of the monsoon on May 25 this year, even the rain ...

An air quality alert has been issued for much of the Chicago area Wednesday afternoon as Canadian wildfire smoke once again ...

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The U.S. Air Quality Index (AQI) is the Environmental Protection Agency’s tool for reporting outdoor air quality and health.

Canadian wildfire smoke lingers over the Greater Lansing area on June 6. The entire Lower Peninsula is under an air quality ...

MORPC issues Air Quality Alert for Columbus region due to smoke and ozone. Sensitive groups urged to limit outdoor activity ...

Wildfires in Canadian provinces of Manitoba and Saskatchewan are creating smoke visible in Michigan. How to use the air ...

Dhaka, the overcrowded capital city of Bangladesh, has ranked eighth on the list of cities with the worst air quality with an AQI score of 135 at 9:40am this morning (June 10, 2025).

MORPC issues Air Quality Alert for Columbus due to wildfire smoke. AQI “Unhealthy for Sensitive Groups.” Limit outdoor ...