1. [Arctic] Greenland ice sheet [in “State of the Climate in 2012”] Tedesco, Marco; Alexander, P.; Box, J. E.; Cappelen, J.; Knudson, N. T.; Mote, T.; Steffen, K.; van de Wal, R. S. W.; Wahr, J.; Wouters, B. 2013 Articles HydrologyMeltwaterGeomorphologyClimatic changesMineralogyGeology