The Arctic is getting greener

using 29 years of data from satellite imagery, NASA scientists have found extensive greening in the Arctic region, mainly due to rising temperatures

* It found that the north and reaches of North America are getting greener and almost a third of the land colour much of its is in Arctic tundra is looking more like landscapes found in warmer ecosystems

* With 87,000 images taken from Landset satellites there is a just found that was the Alaska Québec and other regions became greener between 1984 and 2012