Kolleru Lake is going! Crisis Pollution n Rivers n Groundwater Lakes Current Status Kolleru Farming Fishing Degradation Remedies Future Other lakes AT A GLANCE Scarcity n Urban n... |
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Yellow-coloured water gushes out of the 61-metre deep tubewell at a Ghazibad-based dyeing factory What goes down must come up It is a crime. Numerous factories deliberately inject un... |
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More results for 'mercury'.
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