The world's top ten most threatened rivers

07/12/2007 00:00:00 March 2007. The world’s top rivers are drying-out threatening severe water shortages. Poor planning and inadequate protection of natural areas mean we can no longer assume that water will flow forever, says WWF.

In a new report, World’s Top 10 Rivers at Risk, the global conservation organization lists the top ten rivers that are fast dying as a result of climate change, pollution and dams.

‘All the rivers in the report symbolize the freshwater crisis, signalled for years, but the alarm is falling on deaf ears,’ says Jamie Pittock, Director of WWF’s Global Freshwater Programme. ‘Like the climate change crisis, which now has the attention of business and government, we want leaders to take notice of the emergency facing freshwater now not later.’ Five of the ten rivers listed in the report are in Asia alone: Yangtze, Mekong, Salween, Ganges and Indus. Europe’s Danube, the Americas’ La Plata and Rio Grande/Rio Bravo, Africa’s Nile-Lake Victoria and Australia’s Murray-Darling also make the list.

Dams along the Danube River — one of the longest flowing rivers in Europe — have already destroyed 80 per cent of the river basin’s wetlands and floodplains. Even without warmer temperatures threatening to melt Himalayan glaciers, the Indus River faces scarcity due to over-extraction for agriculture. Fish populations, the top source of protein and overall life support systems for hundreds of thousands of communities worldwide, are also being threatened. The report calls on governments to better protect river flows and water allocations in order to safeguard habitats and people’s livelihoods.

‘Conservation of rivers and wetlands must be seen as part and parcel of national security, health and economic success,’ Pittock adds. ‘Emphasis must be given to exploring ways of using water for crops and products that do not use more water than necessary.’

In addition, cooperative agreements for managing shared resources, such as the UN Watercourses Convention, must be ratified and given the resources to make them work, says WWF.

‘The freshwater crisis is bigger than the ten rivers listed in this report but it mirrors the extent to which unabated development is jeopardising nature’s ability to meet our growing demands,’ says Pittock. ‘We must change our mindset now or pay the price in the not so distant future.’

For a full copy of the report, from Tue 20 March go to http://www.panda.org/freshwater.