1. Key Laboratory of Digital Earth Sciences, Institute of Remote Sensing and Digital Earth; Chinese Academy of Sciences; Beijing China
2. CSIRO Land and Water, Catchment biogeochemistry and aquatic ecology; Black Mountain; Australian Capital Territory Australia
3. Environnement Illimité Inc.; Montréal Québec Canada
4. Eawag: Swiss Federal Institute of Aquatic Science and Technology; Kastanienbaum Switzerland
5. Institute of Biogeochemistry and Pollutant Dynamics; ETH Zürich; Zürich Switzerland
6. SINTEF Energy Research, Energy Systems; Trondheim Norway
7. Hydro-Québec Production; Montréal Québec Canada
8. SINTEF Materials and Chemistry; Environmental Technology; Trondheim Norway