Jean F. Schneider, IAG-BOKU, Institute of Applied Geology, BOKU University of Natural Resources and Applied Life Sciences, Vienna, Austria. Andreas Kääb, Department of Geosciences, University of Oslo, Norway. Christian Huggel, Department of Geography, University of Zurich, Switzerland. Hermann Häusler, Center of Earth Sciences, University of Vienna, Austria. Jürgen Reitner, Geological Survey, Vienna, Austria. Greg Greenwood, Institute of Geography, University of Bern, Switzerland.