29 AUGUST 2013
Climate change could bring about the greening of Greenland by the end of the century, scientists predict.
Today only four indigenous tree species grow on the island, confined to small areas in the south. Three-quarters of Greenland, the world's most sparsely populated country, is covered by a barren ice sheet.
Click here to read more: http://www.theguardian.com/environment/2013/aug/28/climate-change-greenland-green
Source: The Guardian