Cold (around -10°C) and clearly very calm with the smoke from the power plants downtown rising nearly vertically until reaching some sort of temperature layer where it spreads out.

Mais il n'y a rien là pour la Science. Editor, New York Review of Wasps.
Cold (around -10°C) and clearly very calm with the smoke from the power plants downtown rising nearly vertically until reaching some sort of temperature layer where it spreads out.