Prof Mark Zeitoun is Director General of the Geneva Water Hub and Professor of Water Security at the University of East Anglia. He has led multiple research and water supply projects, and supported water negotiations throughout the Middle East and Africa. His research focuses on international transboundary water conflict and cooperation, the influence of armed conflict on water services, and the links between water and health. He has consulted for a wide range of humanitarian and development organisations, and authored dozens of books and journal articles. His most recent book Reflections: Understanding our Use and Abuse of Water was published by Oxford University Press in 2023. He is also on LinkedIn.