The web Browser you are currently using is unsupported, and some features of this site may not work as intended. Please update to a modern browser such as Chrome, Firefox or Edge to experience all features Michigan.gov has to offer.
Air
Air is all around us and essential for all living things. Air can be polluted naturally or by human activities inside and outside our homes with contaminants that can impact our health. Polluted air can cause a range of health problems like aggravated asthma and respiratory issues. Click the links below to learn more about hazards you may encounter in the air and ways to reduce your risk.