Huge Wafts of Smoke From North American Wildfires Have Traveled All the Way to Europe

It’s not uncommon for smoke from fires in North America to reach Europe, but it's larger, thicker, and more persistent this time.

from gizmodo http://www.gizmodo.co.uk/2017/09/huge-wafts-of-smoke-from-north-american-wildfires-have-traveled-all-the-way-to-europe/