Smoke from unprecedented Canadian wildfires chokes upper Midwest
Published
Smoke from raging wildfires in Canada triggered poor air quality alerts in several cities across the upper Midwest on Tuesday, with Chicago, Minneapolis and Detroit recording some of the worst air pollution levels of any major city in the world. Why it matters: Smoke from unprecedented Canadian…
#midwest #minneapolis #detroit #northamerican #atlanticocean #portugal #spain #uppermidwest #cira #illinois