Paul Austin - Conservation Minnesota's blog
It’s official. Ramsey County has the worst air pollution in Minnesota. That ‘s what the American Lung Association concluded in its annual report card. Not only did Ramsey County score the lowest, but air quality also dropped from a “C” to a “D” over the past year. A total of five densely-populated counties received lower scores this year. With population booming and more cars on the road, the question remains, what can we do to clean up the air and breathe easier?