Source: India eNews: Top Headlines : Harnessing the existing water resource of India by harking back to ancient water harvesting systems is the only way to pre-empt the impending waters war of the 21st century and end the acute water scarcity ailing the northern part of the Indian subcontinent, experts said at a conference here. The occasion was Sangam 2008, the All-India NGO Summit for the Protection of Environment and Access to Social Justice, which ended here Saturday with a call for a countrywide federation of non-profit groups to work on key environment issues and water conservation.<img src="http://feeds.feedburner.com/~r/indialatestnews/~4/228301618" height="1" width="1"/>

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