IWRM Guidelines at River Basin Level

Water is a key driver of economic and social development while it also has a basic function in maintaining the integrity of the natural environment. However water is only one of a number of vital natural resources and it is imperative that water issues are not considered in isolation.

Managers, whether in the government or private sectors, have to make difficult decisions on water allocation. More and more they have to apportion diminishing supplies between ever-increasing demands. Drivers such as demographic and climatic changes further increase the stress on water resources. The traditional fragmented approach is no longer viable and a more holistic approach to water management is essential.

This is the rationale for the Integrated Water Resources Management (IWRM) approach that has now been accepted internationally as the way forward for efficient, equitable and sustainable development and management of the world's limited water resources and for coping with conflicting demands.

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A river basin approach in the implementation of IWRM is being recognized as a comprehensive basis for managing water resources more sustainably and will thus lead to social, economic, and environmental benefits. However, actual progress towards implementing IWRM varies enormously and depends on the area, capacity, political will, and the understanding of IWRM concepts and their implementation.

More detailed introduction of the Guidelines is provided in the presentation "IWRM Guidelines at River Basin Level" made by Mr. Shinsuke Ota, Co-chair of the Guidelines and former Executive Vice President of JWA, on 16th March 2009, at The Launching Ceremony of the Guidelines, the 5th World Water Forum, Istanbul.

Presentation by Mr. Shinsuke Ota ‘IWRM Guidelines at River Basin Level’ (NARBO)