River Flow Management Vital18/08/2009 |
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| Improved river flow management will be vital to protecting communities from the worst impacts of climate change and to achieving international goals on poverty reduction, according to a new report issued on the eve of World Water Week. |
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Securing Water for Ecosystems and Human Well-being: The Importance of Environmental Flows also finds that river flow management to meet diverse environmental and human needs should be funded through appropriate valuation of the ecosystem services provided by healthy rivers. These include maintenance of groundwater levels, flood and drought mitigation, and contributions to human livelihoods, nutrition and health.
The report, developed in collaboration between major global institutions including Water Week organizer the Stockholm International Water Institute, Swedish Water House, UNESCO-IHE, the International Union for the Conservation of Nature (IUCN), UNEP- DHI, Deltares and NGOs such as WWF, Conservation International and The Nature Conservancy, draws on the latest research and practices on environmental flows and their significance.
The report documents sensitive infrastructure development and operation and appropriate environmental flow management benefits for health and earnings in Kenya and Tanzania, Cambodia, China, Colombia, Iran and the Sudan.
With water availability expected to be one of the major and most severe impacts of climate change in many areas of the world, sufficient and equitable allocation of water will become more and more vital for both people and nature.
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