May 24, 2016
Fort McMurray, Canada, Wildfire Smoke Blows Into Europe
United Kingdom
by
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Weather Underground

The blue, green, yellow, orange and purple colors show the aerosols associated with the smoke over eastern Canada and the western north Atlantic Ocean on May 20, 2016. Image: Weather Underground
Smoke from a wildfire in western Canada traveled across the Atlantic Ocean and into Europe over the weekend – a distance of more than 4,000 miles