The UN warns that, unless the world acts now, the predicted shortage of water could mean a collapse of industries and ecosystems, an increase in poverty, and the rise of violent conflicts for access to the resource.
In many countries, including India, water use is largely unregulated and often wasteful. Pollution of water is often ignored and unpunished. At least 80 per cent of India’s population relies on groundwater for drinking to avoid bacteria-infested surface waters.
In agriculture-intense India, where studies show some aquifers are being depleted at the world’s fastest rates, the shortfall has been forecast at 50 per cent or even higher. Climate change is expected to make the situation worse, as higher temperatures and more erratic weather patterns could disrupt rainfall.
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