Renovation School Building Luchswiesen, Zurich

Renovation Home Quellenberg Moretti, Zurich

Director of the Department of Resource Technology and Engineering Geology at the TU Delft, Netherlands

Member of the Scientific Council of the ITC

Adjunct Professor at the International Institute for Aerospace Survey and Earth Science ITC Enschede/Delft, Niederlande

Director of the 1st Laboratory of Ecotechnics and Sanitary Engineering EGS in Switzerland

Chair of Environmental Engineering at the Swiss Federal Institute of Technology ETH Lausanne, Switzerland

a one-year study at the University of Kansas, Lawrence Campus, (USA)

MSc in Geology

Fellow of the Alexander von Humboldt-Foundation at Kyoto University Japan (1-year programme in co-operation with Japan Society for the Promotion of Science JSPS Tokyo)