1. Laboratory of Ecohydrology ECHO/IIE/ENAC Ecole Polytechnique Fédérale de Lausanne Lausanne Switzerland
2. Global Institute for Water Security, School of Environment and Sustainability University of Saskatchewan Saskatoon Canada
3. College of Science and Engineering James Cook University Cairns Queensland Australia
4. Department of Environmental Science–Botany University of Basel Basel Switzerland
5. School of Geography, Earth and Environmental Sciences University of Birmingham Birmingham UK