Research initiatives are beginning to contribute to understanding and addressing the myriad water challenges facing the world. While these developments in the research and policy communities are beginning to advance our understanding of the impact of climate change on water resources, there is a significant gap between research results, their translation into the policy domain, and their use and relevance to inform evidence-based decision-making. In developing countries, a key element will be to bring science and policy closer together, to interrogate the results of science in a policy perspective in order to improve policy dialogue to inform "water pathways". The question is how to bridge the science-policy gap to enhance climate resilience and water security?