Greenland Ice Sheet surface mass balance 1870 to 2010 based on Twentieth Century Reanalysis, and links with global climate forcing

Edward Hanna^*, Philippe Huybrechts, John Cappelen, Konrad Steffen, Roger C. Bales, Evan Burgess, Joseph R. McConnell, Joergen Peder Steffensen, Michiel Van Den Broeke, Leanne Wake, Grant Bigg, Mike Griffiths, Deniz Savas