1. School of Earth and Ocean Sciences, Cardiff University Cardiff United Kingdom
2. Institute of Geological Sciences and Oeschger Center for Climate Change Research, University of Bern Bern Switzerland
3. Climate and Environmental Physics, Physics Institute, Oeschger Center for Climate Change ResearchUniversity of Bern Bern Switzerland
4. Department of Earth and Atmospheric SciencesUniversity of Alberta Edmonton Canada
5. School of ScienceUniversity of Waikato Hamilton New Zealand
6. Department of GeographyTokyo Metropolitan University Tokyo Japan
7. Romanian Academy, Institute of Speleology Cluj‐Napoca Romania