How uncertain are the process parameterizations in our models?

Shervan Gharari1,2, Hoshin Vijai Gupta3, Fabrizio Fenicia4, Markus Hrachowitz5, Patrick Matgen6 and Hubert H G Savenije1, (1)Delft University of Technology, Delft, Netherlands, (2)Luxembourg Institute of Science and Technology, Belvaux, Luxembourg, (3)University of Arizona, Department of Hydrology and Atmospheric Sciences, Tucson, United States, (4)EAWAG Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, Switzerland, (5)Delft University of Technology, Faculty of Civil Engineering and Geosciences, Department of Water management, Delft, Netherlands, (6)Luxembourg Institute of Science and Technology, Environmental Research and Innovation, Belvaux, Luxembourg