Watch CBS News

Denver metro area ranks 6th worse in the country for air quality in new "State of the Air" report

The American Lung Association's 2025 "State of the Air" report ranks the Denver-Aurora-Greeley area as sixth worst in the country for air quality, with 13.7 days of high ozone pollution. Colorado Springs ranked 23rd on the list.
View CBS News In
CBS News App Open
Chrome Safari Continue