Environment & Ecology·Environmental Cases
Industrial Waste Treatment — Environmental Cases
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Version 1Updated 6 Mar 2026
Environmental Cases
Vellore Citizens' Welfare Forum v. Union of India
1996This landmark Supreme Court judgment firmly established the 'Polluter Pays Principle' and the 'Precautionary Principle' as integral parts of environmental law in India. It dealt…
M.C. Mehta v. Union of India (Ganga Pollution Case)
1987, 1988, ongoingThis series of judgments by the Supreme Court addressed the extensive pollution of the River Ganga by industrial units (especially tanneries) and municipal sewage. The court…
Sterlite Copper Smelter Plant, Thoothukudi (Vedanta Ltd. v. State of Tamil Nadu)
2013-2018, ongoingThis case involved a major industrial plant facing allegations of severe air and water pollution, leading to public protests and eventual closure orders. The NGT initially allowed…