Davy Vanham, Mesfin M. Mekonnen& Ashok K. Chapagain Nature Sustainability3,80 (2020)Cite this article 5260Accesses 7Citations 16Altmetric Metrics Arjen Y. Hoekstra, creator of the water footprint concept, unexpectedly passed away at the age of 52. He changed the way we think about water. ...