..., distribution, and reproduction in any medium, provided the original author and source are credited. See http://creativecommons.org/licenses/by/4.0/ . Sea ice mass balance MOSAiC Arctic sea ice Transpolar Drift False bottoms Snow on sea ice Arctic sea ice continues to undergo rapid change...

.... Near-surface ocean properties were strongly influenced by the relative position of sampling, within or outside the river-water influenced Transpolar Drift, and seasonal warming and meltwater input. Ventilation down to the Atlantic Water layer in the Nansen Basin allowed for a stronger connectivity...