Q.The most significant achievement of modern law in India is the constitutionalization of environmental problems by the Supreme Court. Discuss this statement with the help of relevant case laws.

Body Analysis

Evolution of Environmental Jurisprudence in India

India's environmental legal framework has evolved through a dual mechanism:

• Legislative Measures: Enactment of foundational statutes such as the Water Act (1974), the Air Act (1981), and the Environment Protection Act (1986).
• Judicial Interventions: Progressive rulings by the Supreme Court that have expanded constitutional protections to guarantee a clean and healthy environment.

graph TD
    A["1985: Rural Litigation and Entitlement Kendra v. State of UP<br>Closure of limestone quarries"] --> B["1986: MC Mehta v. Union of India<br>Absolute liability for hazardous industries"]
    B --> C["1991: Subhash Kumar v. State of Bihar<br>Right to clean environment under Article 21"]
    C --> D["1996: Vellore Citizens Welfare Forum v. Union of India<br>Precautionary & Polluter Pays principles"]
    D --> E["1996: TN Godavarman Thirumulpad v. Union of India<br>Forest conservation measures"]

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Constitutional Provisions and Judicial Interpretation

The Supreme Court has constitutionalized environmental protection by reading it into key provisions:

• Article 21 (Right to Life): Interpreted to include the right to a pollution-free environment.
• Article 48A (Directive Principles): Directs the State to protect and improve the environment and safeguard forests and wildlife.
• Article 51A(g) (Fundamental Duties): Mandates that every citizen has a duty to protect and improve the natural environment.

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Key Principles Evolved by the Supreme Court

1. Absolute Liability Principle: Established in M.C. Mehta v. Union of India (1986), holding enterprises engaged in hazardous activities strictly liable for any environmental damage.
2. Polluter Pays Principle: Reaffirmed in Vellore Citizens Welfare Forum (1996), requiring polluters to bear the financial cost of environmental restoration.
3. Precautionary Principle: Mandates taking preventive action against potential environmental harm even in the absence of absolute scientific certainty.
4. Public Trust Doctrine: Articulated in M.C. Mehta v. Kamal Nath (1997), declaring that natural resources are held by the state in trust for public use and cannot be privatized.
5. Sustainable Development: Highlighted in cases like Narmada Bachao Andolan, emphasizing that developmental goals must not compromise ecological integrity.