1. Glaciology and Climate Change Laboratory; Center for Scientific Studies/Centro de Estudios Cientificos (CECs); Valdivia Chile
2. Department of Geosciences and Natural Resource Management; University of Copenhagen; Denmark
3. Sogn og Fjordane University College; Sogndal Norway
4. Department of Geoscience; University of Aarhus; Denmark
5. Department of Geography; University of Sheffield; UK
6. Geological Survey of Denmark and Greenland (GEUS); Copenhagen Denmark