Global Water Cycle Shifts Substantially Beyond Stable Pre-industrial Conditions – Planetary Boundary for Freshwater Change Transgressed

Miina Porkka1, Vili Virkki2, Lan Wang-Erlandsson3, Dieter Gerten4, Tom Gleeson5, Chinchu Mohan6, Ingo Fetzer3, Fernando Jaramillo7, Arie Staal8, Sofie te Wierik9, Ruud van der Ent10, Arne Tobian3, Petra M Doll11,12, Martina Flörke13, Simon Newland Gosling14, Naota Hanasaki15, Yusuke Satoh16,17, Hannes Mueller Schmied18, Niko Wanders19, Rockstrom Johan4 and Matti Kummu1, (1)Aalto University, Water and Development Research Group, Espoo, Finland, (2)Aalto University, Water and Development Research Group, Aalto, Finland, (3)Stockholm University, Stockholm Resilience Centre, Stockholm, Sweden, (4)Potsdam Institute for Climate Impact Research, Potsdam, Germany, (5)University of Victoria, Department of Civil Engineering, Victoria, BC, Canada, (6)University of Saskatchewan, Saskatoon, SK, Canada, (7)Stockholm University, Department of Physical Geography and Baltic Sea Centre, Stockholm, Sweden, (8)Utrecht University, Copernicus Institute of Sustainable Development, Utrecht, Netherlands, (9)University of Amsterdam, nstitute for Biodiversity and Ecosystem Dynamics, Governance and Inclusive Development, Amsterdam, Netherlands, (10)Delft University of Technology, Department of Water Management, Faculty of Civil Engineering and Geosciences, Delft, Netherlands, (11)Goethe University Frankfurt, Institute of Physical Geography, Frankfurt, Germany, (12)Senckenberg Leibniz Biodiversity and Climate Research Centre (SBiK-F), Frankfurt am Main, Germany, (13)Ruhr-University Bochum, Institute of Engineering Hydrology and Water Resources Management, Bochum, Germany, (14)University of Nottingham, School of Geography, Nottingham, United Kingdom, (15)National Institute for Environmental Studies, Center for Climate Change Adaptation, Ibaraki, Japan, (16)IIASA International Institute for Applied Systems Analysis, Laxenburg, Austria, (17)KAIST Korea Advanced Institute of Science and Technology, Moon Soul Graduate School of Future Strategy, Daejeon, South Korea, (18)Goethe University Frankfurt, Senckenberg Biodiversity and Climate Research Centre, Institute of Physical Geography, Frankfurt am Main, Germany, (19)Utrecht University, Department of Physical Geography, Utrecht, Netherlands