Climate Compass on MSN

8 everyday items in your home that could be quietly worsening indoor air quality

You probably check the outdoor air quality index before opening a window or going for a run, right? Yet here's something most ...
Columbus Dispatch

Air quality index expected to hit 'unhealthy' range for some in Columbus June 12

Columbus' air quality is once again expected to become unhealthy for sensitive groups on June 12 due to smoke and ozone production, according to the Mid-Ohio Regional Planning Commission. The air ...
WGN-TV

Air Quality: What’s the AQI and how do you check it?

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The U.S. Air Quality Index (AQI) is the ...