Understanding uncertainty and risks associated with key drivers

Managing water is managing risks old and new. Water management has always included managing risk and a significant body of knowledge exists about the management of the water cycle and its physical processes. Water management is also a cross-sectoral activity in which water managers are responsible for meeting the requirements of different economic sectors and the environment while caring for equity issues. This is not an easy task. The water system is dynamic and is characterized by large spatial and temporal variability in precipitation and runoff, with water-related risks such as floods and droughts. The allocation frameworks that regulate the distribution of water among different uses do not always reflect physical realities including the inherent variability in resource availability. Moreover, dynamics within sectors often create new and unexpected demands on water resources, increasing stress on its capacity to supply water for society and the environment.

Sustainable Development Goals:

Clean Water and Sanitation