Øyvind Paasche¹, Monika Øksnes², Eivind Støren¹, Jostein Bakke³, Lu Li⁴, Kolbjørn Engeland⁵ and Hirt Ann⁶, (1)Bjerknes Centre for Climate Research, Bergen, Norway, (2)University of Bergen, Earth Science, Bergen, Norway, (3)University of Bergen, Department of Earth Science, Bergen, Norway, (4)Uni Research Climate & Bjerknes Center for Climate Research, Bergen, Norway, (5)Norwegian Water Resources and Energy Directorate, Oslo, Norway, (6)ETH Swiss Federal Institute of Technology Zurich, Earth Science, Zurich, Switzerland