Tree line in the Arctic
This graphic shows the location of the arctic tree line. Boreal forest occurs only to the south of the tree line (the dark green line on the graphic). The Arctic area, as defined by the Arctic Monitoring and Assessment Programme (AMAP), is limited by the orange line on the graphic.
Year: 2005
From collection: Global Environment Outlook 3 (GEO-3)
Cartographer: Hugo Ahlenius