Ice sheets and glaciers are very visible and much photographed (e.g. here) elements of the Cryosphere but what about the vast, invisible and buried parts? Around a quarter of the land in the Northern hemisphere remains frozen year round, making up a hugely important part of the cryosphere known as permafrost. Permafrost largely exists at high latitudes (e.g. Siberia and the Canadian Arctic) and t ...[Read More]
Image of The Week – The Ice Your Eyes Can’t See!
Figure 1: Soil carbon map of the Northern Hemisphere, averaged over top 3 m. Produced using the SiBCASA model, initialised with with spatially varying permafrost carbon density from the NCSCDv2 data set (Figure 6b from Jafarov and Schaefer, 2016 ) .