Josh Weinberg is Programme Manager at the Water Resources department at Stockholm International Water Institute (SIWI). He has 15 years of experience in the fields of water and environmental governance. He has worked with the development and implementation of the source-to-sea approach and helped initiate the formation of the Action Platform for Source-to-Sea Management. Qinhua Fang is Professor of the College of the Environment & Ecology and Deputy Director of the Coastal and Ocean Management Institute of Xiamen University, China. His research interest is focused on the interfaces of science and management in the coastal areas, including environmental systems analysis, marine spatial planning and marine policy studies. Sarantuyaa Zandaryaa is Programme Specialist on water quality in the Division of Water Sciences and the Secretariat of the Intergovernmental Hydrological Programme (IHP) in the UNESCO Headquarters Paris, France. She coordinates IHP’s International Initiative on Water Quality and implements UNESCO projects and activities on clean water for humans and ecosystems, water quality monitoring, water pollution, emerging pollutants and microplastics in water, and the impact of climate change on water quality. Greg Leslie is the Director of the Global Water Institute, University of New South Wales, and a Professor in the School of Chemical Engineering at UNSW Sydney. He specializes in systems analysis for water and wastewater treatment processes for municipal, industrial and agricultural applications. He has served on the Desalination Guidelines Technical Committee for the World Health Organization, the Water Issue Committee for the National Health and Medical Research Council and the Independent Advisory Panel for the Orange County Groundwater Replenishment Project. James E. Nickum is Fellow of the International Water Resources Association (IWRA) and Editor-in-Chief of Water International.