Mr. Phillip Raymond Raymond Wilson¹, Benjamin M Jones², Julie Brigham-Grette³, Mikhail Z Kanevskiy², Sarah Shackleton⁴, Roger Creel⁵, Allie Balter-Kennedy⁶, Jessica DePaolis⁷, Stéphanie Coulombe⁸, Daniel Fortier⁹, Sebastian Wetterich¹⁰, Thomas Opel¹¹, Guido Grosse¹² and Ken D Tape¹³, (1)University of Alaska Fairbanks, Institute of Northern Engineering, Fairbanks, United States, (2)University of Alaska Fairbanks, Institute of Northern Engineering, Fairbanks, AK, United States, (3)Univ Massachusetts, Amherst, MA, United States, (4)Woods Hole Oceanographic Institution, Woods Hole, United States, (5)Texas A& M University, Geology and Geophysics, College Station, United States, (6)Columbia University, Lamont-Doherty Earth Observatory, Palisades, United States, (7)Virginia Tech, Geosciences, Blacksburg, United States, (8)Polar Knowledge Canada, Cambridge Bay, NU, Canada, (9)University of Montreal, Geography, Montreal, QC, Canada, (10)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (11)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Department of Periglacial Research, Potsdam, Germany, (12)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Permafrost Research Section, Potsdam, Germany, (13)University of Alaska Fairbanks, Fairbanks, AK, United States