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For any form of publication, please include the link to this page and give the cartographer/designer credit (in this case Laura Margueritte)
Lawrence DM, Slater AG, Romanovsky VE, Nicolsky DJ 2008a.
Uploaded on Tuesday 21 Feb 2012
Area with near-surface permafrost (North of 45°N)
Simulated a) permafrost area and active layer thickness (a) 1980- 1999 and (b) 2080-2099.
(c) Observational estimates of permafrost (continuous, discontinuous, sporadic, and isolated). (d) Time series of simulated global permafrost area (excluding glacial Greenland and Antarctica).