Last Updated: Monday, April 01, 2013, 11:38
Rising temperatures will lead to a massive "greening," or increase in plant cover, in the Arctic, a new research has predicted.
Last Updated: Friday, January 04, 2013, 19:52
The Siachen Glacier has reduced by 5.9 km in longitudinal extent between 1989 and 2009 because of rising temperatures, researchers say.
more videos >>