Right to Healthy Environment – Explained Pointwise

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SFG FRC 2026

Every year during the winters, the national capital engulfs in smog & severely low air quality, which cripples the city & poses serious health challenges. The deteriorating environmental quality in several of the Indian cities is forcing the people to link the environmental rights to the right to life under Article 21 of the Constitution to enforce environmental protections & to emphasize the state’s responsibility to take corrective measures.

Right to Healthy Environment
Source: Centre for Earth Ethics
Table of Content
What is Right to Healthy Environment (RHE)?
What are the various provisions in the Constitution to ensure Right to Healthy Environment?
Important Concepts & Principles of Environmental Protection
What are the challenges in implementing the Right to Healthy Environment?
What should be the way forward?

What is Right to Healthy Environment (RHE)?

  • The Right to Healthy Environment (RHE), also known as the Right to a Clean Environment, is a fundamental human right recognised globally and in India as integral to the right to life, ensuring access to pollution-free air, water, soil and ecosystems for human health and dignity.
  • UN Resolution 76/300 (2022): The UN General Assembly adopted a historic resolution declaring that “the right to a clean, healthy and sustainable environment is a human right.” While not legally binding, it creates a powerful political and moral standard for international law.

  • Elements of RHE:
    1. Clean Air: The right to breathe air free from hazardous pollutants.
    2. Safe Climate: Protection from the devastating impacts of anthropogenic climate change.
    3. Safe and Sufficient Water: Access to clean drinking water and sanitation.
    4. Healthy Food: Access to sustainably produced and nutritious food.
    5. Non-toxic Environments: Protection from hazardous substances and waste.
    6. Healthy Ecosystems & Biodiversity: Preservation of the natural world that supports human life.
  • RHE is often implemented through the “greening” of existing rights for e.g. Right to Life – Interpreted to mean that a state must protect citizens from life-threatening environmental disasters.

What are the various provisions in the Constitution to ensure Right to Healthy Environment?

Art 21
  • Article 21 states: “No person shall be deprived of his life or personal liberty except according to procedure established by law.”

  • In Subhash Kumar v. State of Bihar (1991) and M.C. Mehta v. Union of India, the Supreme Court ruled that the “Right to Life” includes the Right to enjoyment of pollution-free water and air for full enjoyment of life.

  • In Great Indian Bustard case (2024), where SC explicitly tied climate protection to Article 21.
Art 48A
  • Article 48A state: “The State shall endeavour to protect and improve the environment and to safeguard the forests and wildlife of the country.”

Art 51A (g)
  • Article 51A(g) imposes a duty on every citizen “to protect and improve the natural environment including forests, lakes, rivers and wild life, and to have compassion for living creatures,” making environmental stewardship a collective responsibility.
Art 14
  • In M.K. Ranjitsinh v. Union of India (2024), the SC recognised the right against adverse effects of the climate change as being part of the right to life under Article 21 & right to equality under Article 14 of the Constitution.

Important Concepts & Principles of Environmental Protection:

Liability 
  • Absolute Liability: Absolute liability imposes no-fault, unconditional liability on enterprises handling hazardous activities, with no exceptions – they must compensate all harm caused. Absolute liability was introduced in India for environmental disasters arising out of the storage, leak or use of hazardous substances like Oleum Gas Leak Case.
  • Strict Liability: Strict liability holds a person liable for harm caused by escape of something dangerous from their land, even without negligence, but allows exceptions.
Precautionary Principle 
  • Precautionary Principle mandates preventive action in the face of threats of serious or irreversible environmental damage, even without full scientific certainty.

  • Shifts burden of proof to the project proponent to show no harm; applied in cases like coastal aquaculture, Tehri Dam, and firecracker bans to halt risky activities preemptively.
Polluter Pays Principle
  • Polluter Pays Principle requires the polluter to bear the cost of measures to prevent, control or remedy pollution, including compensation to victims and restoration.
  • The cost of repairing environmental damage must be paid by the polluter.

  • Seen in NGT orders for cleanup (e.g., Yamuna, Ganga), fines on industries, and compensation funds for affected communities.
Public Trust Doctrine
  • Public Trust Doctrine is a common law principle holding that certain natural resources like air, water, forests, wildlife, and seashores are held by the government as a trustee for the public, not as private property to be alienated or exploited for private gain.

  • Clause (b) of the Art 39 of the Constitution provides that material resources shall be owned by the community & Clause (c) says that the state have the responsibility to prevent any concentration of the means of production.

What are the challenges in implementing the Right to Healthy Environment?

  1. Infrastructure Pressures: Major projects (highways, dams, mining) often require clearing forests or displacing ecosystems. Balancing the need to lift millions out of poverty with ecological preservation remains a constant struggle.

  2. Ease of Doing Business: To attract investment, there is often pressure to “relax” Environmental Impact Assessment (EIA) norms or provide faster clearances, which can lead to inadequate vetting of ecological risks.

  3. Pollution Control Boards (PCBs): State and Central PCBs are frequently understaffed, lack technical expertise, and suffer from inadequate funding. This leads to poor monitoring of industrial emissions and waste discharge.

  4. Water Conflicts: Since water is primarily a State subject, inter-state river disputes (e.g., Kaveri or Yamuna) often stall conservation efforts like the “Clean Ganga” mission due to a lack of federal coordination.

  5. Fragmented Governance: Waste management, air quality, and forest conservation are often handled by different departments with overlapping or conflicting mandates.

  6. Solid Waste: Most Indian cities struggle with “legacy waste” mountains (landfills). Current waste processing capacities are insufficient for the daily output of plastic and organic waste.

  7. Marginalized Communities: Tribal populations and forest dwellers, who are often the best guardians of nature, are frequently the most vulnerable to displacement and least equipped to fight legal battles against large corporations.

  8. The “Tragedy of the Commons”: In many urban areas, there is a lack of collective responsibility for public spaces, leading to widespread littering and encroachment on wetlands.

What should be the way forward?

  1. Professionalizing PCBs: State Pollution Control Boards (SPCBs) should be staffed by environmental scientists and technical experts rather than generalist bureaucrats. They need independent funding models to ensure they can sustain long-term monitoring.

  2. National Environmental Authority: Establishing a permanent, independent statutory body (similar to the Election Commission) to oversee environmental clearances and compliance could reduce the “Development vs. Environment” conflict of interest within ministries.

  3. Empowering Urban Local Bodies (ULBs) & Gram Sabhas: Municipalities must be given the technical and financial capacity to manage waste and water treatment locally, rather than relying on state-level schemes. Similarly, in rural and forested areas, the Forest Rights Act must be implemented in letter and spirit, giving indigenous communities (the primary stakeholders) the legal authority to protect their local ecosystems.

  4. Continuous Emission Monitoring Systems (CEMS): Mandatory installation of IoT-enabled sensors in all red-category industries that stream pollution data directly to public portals in real-time.

  5. Satellite Surveillance: Utilizing ISRO’s geospatial data to monitor illegal mining, deforestation, and wetland encroachment, allowing for rapid response before permanent damage occurs.

  6. Green GDP: Transitioning from traditional GDP to “Green GDP” metrics that factor in the depletion of natural resources and the cost of pollution.

  7. Incentivizing Circular Economy: Providing tax breaks and subsidies for industries that adopt “Zero Liquid Discharge” (ZLD) technologies or use recycled materials in production.

  8. Airshed & Watershed Management: Creating regional authorities for the Indo-Gangetic plain or major river basins to coordinate pollution control strategies across multiple states, moving beyond the current fragmented approach.

Conclusion: The Right to a Healthy Environment transforms environmental protection from a matter of “policy choice” to a legal obligation. It shifts the focus from managing resources to protecting human dignity and survival in the face of the global climate crisis.

UPSC GS-2: Indian Polity
Read More: The Hindu 
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