2019: Dr Jackie King
Dr Jackie King is named the 2019 Stockholm Water Prize Laureate for her game-changing contributions to global river management. She has advanced the scientific understanding of water flows, giving decision-makers methods and tools to assess the full range of costs and benefits when managing or developing river systems.

Dr King began developing her methods as a researcher at the University of Cape Town, funded by South Africa’s Water Research Commission. Later, she and colleagues Dr Cate Brown and Dr Alison Joubert developed them further to create ecosystem models to demonstrate the ecological and social implications of damming and de-watering rivers. This has enabled objective assessment of the negative consequences and associated costs related to water-resource developments, such as hydropower schemes and irrigated crops, compared to the perceived benefits.
“I find it humbling, energizing and very rewarding. I have never sought high-profile jobs but was happy to be a working scientist, free to say what I felt needed to be said. I am delighted that the silent voices of river systems and their dependent people are increasingly being acknowledged. We all lose if rivers become severely degraded due to poorly-informed development and management. It does not have to be like that.” Dr Jackie King