We typically spend 80% of our time indoors, where the quality of the air we breathe depends on the age and type of building ...

EDT on Friday, the National Weather Service reported an air quality alert in effect until Saturday at midnight EDT for Van ...

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

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

The air quality alert may need to be extended into Monday if an additional batch of heavy smoke materializes from Manitoba ...