1. Research Institute of Organic Agriculture (FiBL), Ackerstrasse 113, 5070 Frick, Switzerland
2. Institute of Environmental Decisions, ETH Zürich, Universitätstrasse 22, 8092 Zürich, Switzerland
3. Food and Agriculture Organization of the United Nations (FAO), Viale Terme di Caracalla, 00150 Rome, Italy
4. Institute of Social Ecology Vienna (SEC), Alpen-Adria University Klagenfurt-Vienna-Graz, Schottenfeldgasse 29, 1070 Vienna, Austria
5. Scottish Food Security Alliance-Crops and Institute of Biological and Environmental Sciences, University of Aberdeen, 23 St Machar Drive, Aberdeen AB24 3UU, UK
6. Bovicare GmbH, Hermannswerder Haus 14, 14473 Potsdam, Germany