by Jeff Spross Posted on October 27, 2014
By melting Arctic sea ice cover, global warming actually shifts air circulation in the northern hemisphere, causing cold Arctic air to be temporarily pulled south over Europe more often.
by Joanna M. Foster Posted on March 10, 2014
In cities across the country, spreading coal ash is the preferred method for getting winter slick roads safe for driving.
by Emily Atkin Posted on February 13, 2014
The real reason why Winter Storm Pax is so unusual is not its size, its ice, its gusts or its very real potential for disaster.