Environmental Ethics in India: Judicial Mandates vs Executive Development

Overview

Friction between judicial rulings and executive policies in India stems from an unresolved constitutional divide. Utilitarian developmental goals continually clash with rights-based biocentric jurisprudence.

This confrontation surfaced sharply in M.K. Ranjitsinh & Ors. v. Union of India, where green energy infrastructure collided directly with species preservation.

Executive bodies prioritise industrialisation and energy security under non-justiciable state directives. Superior courts, by contrast, expand enforceable fundamental rights to protect ecological integrity and climate resilience.

Resolving this institutional impasse requires moving past reactionary litigation towards pre-clearance cumulative appraisals, binding statutory duties, and institutionalised ecological economics.

The Supreme Court of India broadened domestic environmental rights by establishing that citizens possess a fundamental right under Articles 14 and 21 to be free from the adverse effects of climate change. The Court affirmed that life and equality cannot endure without stable ecological systems.

This landmark ruling was delivered in M.K. Ranjitsinh & Ors. v. Union of India (2024).

Executive agencies, conversely, continue pushing large-scale industrial clearances to ensure energy independence, sovereign border infrastructure, and national mineral output. This divide reflects competing institutional philosophies:

• Judicial posture: Considers ecological integrity a non-negotiable prerequisite for human dignity and constitutional survival.
• Executive posture: Treats natural resources as tradeable instruments for sovereign growth and capital accumulation.

As of March 2026, this friction has reached a critical stage across high-stakes infrastructure corridors where environmental safeguards and executive targets directly intersect.

Environmental governance in India reflects two divergent philosophical models that dictate how institutions value nature. Utilitarian anthropocentrism places human welfare at the moral centre, asserting that ecosystems carry only instrumental value for economic sustenance and national security.

Under this approach, clearing ancient forests or altering river courses is considered justifiable whenever aggregate economic gains outweigh localised ecological damage.

Ecocentrism and biocentrism reject this purely commercial calculus. Non-human species possess intrinsic moral standing and an inherent right to exist regardless of human utility.

In T.N. Godavarman Thirumulpad v. Union of India (2012), the Supreme Court affirmed that environmental justice requires shifting from anthropocentric models to an ecocentric framework.

The Court reinforced this stance by applying the species-best-interest standard in Centre for Environmental Law, WWF-India v. Union of India (2013) to mandate the reintroduction of the Asiatic lion.

The Constitution of India creates institutional tension by dividing environmental governance between justiciable fundamental rights and non-justiciable state objectives. Article 21 guarantees an enforceable right to life and personal liberty, which the judiciary interprets to encompass unpolluted air, clean water, and ecological stability.

By contrast, Article 48A directs the State to protect and improve the environment, yet sits within Part IV as a non-justiciable directive principle that executive planners balance against immediate developmental demands.

Judicial intervention relies heavily on the Public Trust Doctrine, introduced into domestic jurisprudence through M.C. Mehta v. Kamal Nath (1997). The Supreme Court held that natural resources like rivers, forests, and air are held by the state in sovereign stewardship for the public, preventing the executive from converting them into private commercial ownership.

Statutory interpretations under Article 51A(g) also guide judicial scrutiny. In Animal Welfare Board of India v. A. Nagaraja (2014), the Court held that Article 51A(g) and Article 51A(h) read with the Prevention of Cruelty to Animals Act, 1960 confer intrinsic rights on animals to live free from unnecessary pain.

This dynamic places executive approvals under strict evaluation against benchmarks from Vellore Citizens' Welfare Forum v. Union of India (1996), including the Precautionary Principle and Intergenerational Equity.

Administrative clearances frequently trigger legal battles when infrastructure corridors encroach upon ecologically sensitive landscapes. The project threatens the critical nesting habitats of the Giant Leatherback Turtle and the Nicobar Megapode.

The ₹72,000-crore Great Nicobar Island project represents one such flashpoint, requiring the diversion of 130.75 square kilometres of primary tropical rainforest.

Legal petitions before the Calcutta High Court (Circuit Bench at Port Blair) asserted that revoking tribal reserve status compromised protections guaranteed to the indigenous Shompen and Nicobarese tribes under the Forest Rights Act, 2006.

The National Green Tribunal upheld the environmental clearance on strategic grounds, remitting procedural monitoring to a High-Powered Committee.

A parallel dispute persists in Chhattisgarh's Hasdeo Arand coalfield, an expanse covering over 170,000 hectares of dense sal forest and vital elephant migration corridors. Forest clearances for the Parsa East and Kanta Basan (PEKB) coal block ignited intense disputes over gram sabha consent under the Forest Rights Act, 2006.

In Civil Appeal No. 4395 of 2014, the Supreme Court stayed an NGT suspension of mining, demonstrating judicial reluctance to disrupt operational thermal energy networks.

In the Great Indian Bustard habitat litigation, the Supreme Court faced an acute dilemma between decarbonisation infrastructure and wildlife survival. High-voltage overhead cables across arid grasslands caused fatal collisions, driving this critically endangered bird toward extinction.

In 2021, the Court prioritised species preservation by ordering that overhead lines across 99,000 square kilometres in Rajasthan and Gujarat be routed underground.

Executive departments and solar developers challenged the ruling, arguing that undergrounding high-voltage transmission lines was technically unfeasible and economically prohibitive. In M.K. Ranjitsinh (2024), the Supreme Court recalled its blanket undergrounding order, determining that an inflexible mandate endangered India's broader renewable energy transition.

To balance these competing imperatives, the Court adopted an intermediate pathway:

• Technical review: An expert committee was tasked with assessing specific transmission lines on a case-by-case basis.
• Priority zoning: Underground cabling was restricted to core conservation zones, while bird diverters were deployed across non-critical tracts.

Judicial remedies in environmental litigation struggle with implementation deficits because courts lack independent administrative enforcement machinery. Extended judicial oversight repeatedly exposes bureaucratic inertia without securing permanent structural compliance.

Using the tool of continuing mandamus, the Supreme Court has monitored environmental disputes for decades, as seen in ongoing hearings under M.C. Mehta v. Union of India regarding Delhi air pollution.

Executive actions also undermine preventive frameworks through post-facto regularisations. Granting retrospective approvals circumvents statutory impact assessments and dilutes environmental safeguards.

In Alembic Pharmaceuticals Ltd. v. Rohit Prajapati (2020) and Vanashakti v. Union of India (2026), the Supreme Court held that ex-post facto environmental clearances cannot rest on executive office memoranda and require a valid statutory notification under the Environment (Protection) Act, 1986, with prior clearance remaining the rule.

Official audits demonstrate that institutional deficits run deep:

• Deficient impact data: Performance audits by the Comptroller and Auditor General (CAG) revealed systemic reliance on single-season baseline data and an absence of cumulative regional assessments.
• Oversight deficits: The same CAG audit documented monitoring deficits exceeding 50% across evaluated projects.
• Jurisdictional limitations: Although Section 16 of the National Green Tribunal Act, 2010 provides an appellate mechanism, the Tribunal cannot decide constitutional challenges under Articles 32 and 226, driving recurring disputes back to higher courts.

Reconciling economic expansion with environmental ethics requires moving past reactive litigation toward structured administrative appraisals. The executive branch must replace isolated project appraisals with cumulative regional impact assessments, preventing the piecemeal fragmentation of continuous forest biomes.

Statutory regulators must treat environmental clearances as strict statutory boundaries rather than procedural clearances, as emphasised in Common Cause v. Union of India (2017) under Section 21(5) of the Mines and Minerals (Development and Regulation) Act, 1957.

Economic valuations must integrate non-market ecosystem services into early policy planning. Institutionalising ecological economics alongside the Precautionary Principle ensures infrastructure growth respects constitutional commitments to intergenerational equity and non-human survival.

The Net Present Value (NPV) framework mandated in T.N. Godavarman Thirumulpad (2006) offers an established formula by monetising carbon sequestration, watershed protection, and biodiversity retention for diverted forest areas.

• The Core Conflict: The friction between executive policy and judicial rulings stems from an unresolved divide between utilitarian anthropocentrism (human economic primacy) and ecocentrism (the intrinsic moral standing of non-human species).
• Expanded Fundamental Rights: In M.K. Ranjitsinh (2024), the Supreme Court affirmed that citizens possess a fundamental right under Articles 14 and 21 to be protected from adverse climate change impacts.
• Constitutional Friction: The division between enforceable fundamental rights under Article 21 and non-justiciable directive principles under Article 48A drives recurring litigation between judicial orders and state infrastructure goals.
• The Public Trust Doctrine: Formulated domestically in M.C. Mehta v. Kamal Nath (1997), this doctrine binds the state to preserve natural resources as a sovereign trustee rather than transferring them for private commercial exploitation.
• The GIB Precedent: The recall of the blanket undergrounding order in M.K. Ranjitsinh demonstrated how climate mitigation targets can directly clash with localized biodiversity preservation, necessitating technical compromises.
• Regulatory Gaps: CAG Performance Audit findings showed that inadequate cumulative appraisals, single-season baseline data, and over 50% deficits in post-clearance monitoring undermine environmental enforcement on the ground.