groundwater
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Shrimp farming is booming in Tamil Nadu – but it is causing water and soil pollution
Vinita Govindarajan
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Cancer has exploded in Bihar as lakhs of people drink water poisoned with arsenic
M Rajshekhar
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How a river in Tamil Nadu turned into a sewage canal
M Rajshekhar
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Photos: Climate change has worsened arsenic poisoning in West Bengal
Dilip Banerjee
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As India gets ready for Holi, a reminder of our dire water problems
Nayantara Narayanan