Arctic ice retreat. Maps showing the area covered by ice (white) in the Arctic in 1980 (left), 2007 (centre) and the disappearance of Arctic ice (right). Climate models predict that sea ice could completely disappear by 2035. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / De Schwanberg, Victor |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |