Jurjen Van Der Sluijs, Unmanned Aerial Systems Coordinator, presented at GeoIgnite this past spring on permafrost slumps in the north.  The Northwest Territories is among the world’s most rapidly changing landscapes due to climate-induced permafrost thaw.  The full article and video presentation can be found here (The information from the link provided is available in English only):

Making Sense of Permafrost Landslides with Government of NWT – GoGeomatics