Advances in hemispheric permafrost mapping
New permafrost mapping at the hemispheric scale has just been published by Dr. Jaroslav Obu (University of Oslo) and co-authors. Here is Dr. Obu’s introduction to the work: We are delighted to present a new permafrost map of the Northern Hemisphere, which is a result of joint collaboration between 21 permafrost experts from 9 different countries. The map presents mean annual ground temperature, permafrost occurrence probability and permafrost zones at 1km2 resolution. Access the article here: https:/…