In a mere 14 years, based on median population projections, most of North Africa and the Middle East, plus Pakistan, South Africa and large parts of China and India, will be driven by water scarcity to increasing dependence on food imports “even at high levels of irrigation efficiency,” according to the International Water Management Institute.
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Source: www.guardian.co.uk
Guardian.co.uk: The impact of ecological limits on population growth
In a mere 14 years, based on median population projections, most of North Africa and the Middle East, plus Pakistan, South Africa and large parts of China and India, will be driven by water scarcity to increasing dependence on food imports “even at high levels of irrigation efficiency,” according to the International Water Management Institute. […]
October 18, 2011 | By wpengine