Science & Technology·Key Discoveries

Energy Efficiency — Key Discoveries

Updated 10 Mar 2026

Key Discoveries

M.C. Mehta v. Union of India (Various Cases)

1986 onwards

While not directly on 'energy efficiency,' the series of M.C. Mehta judgments significantly shaped India's environmental jurisprudence, establishing principles like the 'Polluter…

Vellore Citizens' Welfare Forum v. Union of India

1996

This case reinforced the 'Precautionary Principle' and the 'Polluter Pays Principle' in the context of industrial pollution by tanneries in Tamil Nadu. The Supreme Court directed…