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Constitutional Provisions for Environmental Protection

SyllabusConservation, environmental pollution and degradation: environmental jurisprudence

PolityPublished 14 August 2026

Article 48A and Article 51A(g) create complementary constitutional responsibilities for environmental protection. Article 48A directs the State to protect and improve the environment, while Article 51A(g) makes environmental care a fundamental duty of every citizen.

Directive to the State under Article 48A

Article 48A is a Directive Principle of State Policy. It requires the State to endeavour to protect and improve the environment and to safeguard the country's forests and wildlife.

  • Under Article 37, Directive Principles are not enforceable by courts, but they are fundamental in governance and must guide the State in making laws and policies.
  • The provision gives constitutional support to legislation and executive action concerning pollution control, conservation, forests and wildlife.

Fundamental duty under Article 51A(g)

Article 51A(g) imposes a fundamental duty on every citizen to protect and improve the natural environment, including forests, lakes, rivers and wildlife, and to have compassion for living creatures.

  • It recognises environmental protection as a shared civic responsibility rather than an obligation of government alone.
  • Fundamental duties are not ordinarily directly enforceable by themselves, but legislatures may enact laws to give effect to them and courts may use them in constitutional interpretation.

Combined constitutional significance

Both provisions were inserted by the Constitution (Forty-second Amendment) Act, 1976. Together, they establish a framework of environmental stewardship involving both the State and citizens.

  • Courts have read Articles 48A and 51A(g) alongside Article 21, strengthening the jurisprudential basis for treating a clean and healthy environment as integral to the right to life.
  • They help courts interpret environmental statutes and balance development with ecological protection.

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