SC sets ‘public interest’ test on retrospective green nod

Why in the News?

The Supreme Court, in a ruling delivered on 29 July, quashed the Centre’s 2021 Office Memorandum (OM) that had allowed projects built without prior approval to seek regularisation. It also held that a narrowly tailored amnesty scheme may still be permitted through a statutory notification if justified by public interest. This reopens the question of whether this closes the door on regularising environmental violations or gives them a narrower but still real legal opening.

What is a post facto environmental clearance?

1. Definition: A post facto, or ex post facto, environmental clearance (EC) is an approval granted after a project has already commenced construction or operations, reversing the sequence the Environmental Impact Assessment (EIA) regime otherwise requires.
2. Underlying principle: India’s EIA regime rests on the precautionary principle, which requires ecological appraisal before construction begins rather than after damage may already be irreversible.

What is the difference between an Office Memorandum and a statutory notification?

1. Office Memorandum: An OM is an administrative instruction issued by a ministry or department. It does not carry the force of law.
2. Statutory notification: A notification is issued under authority granted by a statute, in this case the Environment (Protection) Act, 1986, and is published in the official Gazette, giving it legal force an OM lacks.

How has the Supreme Court’s position on retrospective clearances evolved?

1. Common Cause v. Union of India (2017): The Court held that mining projects requiring clearance could not commence before appraisal, calling retrospective clearances completely alien to environmental jurisprudence.
2. Alembic Pharmaceuticals Ltd v. Rohit Prajapati (2020): The Court reiterated that ex post facto clearance undermines the precautionary principle by letting proponents commence activity first and seek approval later, though it imposed penalties instead of ordering closure for long operating units.
3. Electrosteel Steels Ltd v. Union of India (2021): The Court held that ex post facto clearances could be granted in exceptional circumstances to protect livelihoods and the economy, opening space for the OM that followed the same year.
4. Pahwa Plastics v. Dastak (2022): The Court took a more pragmatic approach, holding that closure is not always the right remedy where regulatory uncertainty existed and compliance remained achievable.
5. Vanashakti v. Union of India (May 2025 and November 2025): A Bench struck down both the 2017 notification and the 2021 OM, ruling ex post facto clearances impermissible in any form. Following review petitions by the Centre and industry bodies, a three judge Bench recalled this ruling by a two to one majority six months later, holding it needed fresh adjudication.
6. 29 July 2026 ruling: A Bench led by the Chief Justice of India quashed the 2021 OM but upheld the 2017 notification, holding that any future post facto clearance can only be granted through a statutory notification, not an administrative order.

What does the 29 July ruling establish?

1. Quashed instrument: The Court set aside the 2021 OM that had created a standing procedure for regularising violation cases, calling it a continuing or perpetual regime rather than a one time exception.
2. Retained instrument: The March 2017 notification, offering a one time six month disclosure window, was not invalidated.
3. Legal basis required: Any future post facto clearance mechanism must be issued as a statutory notification under the Environment (Protection) Act, 1986, not as an OM.
4. Public interest test: The government must show that the public interest served is sufficiently compelling, that any relaxation is strictly necessary, and that environmental costs have been weighed against anticipated benefits, converting open ended discretion into a narrowly circumscribed exception.

Does the ruling protect the precautionary principle or launder violations into a fee?

1. Fig leaf reading: One reading holds that the distinction between an OM and a statutory notification is a procedural label rather than a substantive safeguard. This is because the government can still notify the same regularisation scheme through the correct instrument.
2. Amnesty analogy rejected: The Court reasoned that governments may frame environmental amnesty schemes the way they frame tax or building default amnesties. This is a comparison critics say cannot be transposed onto projects that cut into forests and floodplains. This is because ecological damage propagates through interconnected plant, animal, human and microbial systems rather than resetting to zero on payment of a fee.
3. Decriminalisation overlap: The Jan Vishwas (Amendment of Provisions) Act, 2023, and its 2026 amendments removed imprisonment for environmental violations. This leaves only monetary penalties. So, now a regularised violation now costs a well capitalised developer a budgeted fine rather than a criminal risk.
4. Counter view: The opposing reading holds that the ruling is consistent with two decades of jurisprudence reading a healthy environment into the right to life, and that the recognised flexibility could legitimately apply to national defence projects, healthcare facilities in underserved areas, or connectivity in remote regions.
5. Scale of existing exceptions: More than 100 projects, including coal, iron and bauxite mines, a greenfield airport, distilleries, steel and cement plants, and hospitals, had already received ex post facto clearance under the 2017 to 2021 regime. This shows how large scale the exception has become in practice.

What are the challenges to enforcing the public interest test for post facto clearance?

1. Definition creep: Public interest is not statutorily defined for this purpose, leaving room for the term to be stretched to cover commercially driven projects as much as genuinely urgent public needs.
2. Monitoring capacity: State environmental authorities, expert appraisal committees and pollution boards have historically detected violations only after construction is complete, showing weak upfront monitoring that a narrower legal test alone will not fix.
3. Litigation burden: Every future statutory amnesty scheme will likely face fresh litigation testing whether it is genuinely narrowly tailored, adding years of uncertainty for project proponents and affected communities alike.
4. Weakened deterrence: With imprisonment removed under the Jan Vishwas amendments, monetary penalties alone may not deter developers who can treat the fine as a routine cost of doing business.
5. Climate exposure: Infrastructure regularised without adequate ecological assessment faces greater exposure to extreme weather events, as seen in monsoon damage to projects built without proper environmental safeguards.

Conclusion

The ruling ends open ended administrative regularisation under the 2021 OM, restoring the requirement that any future post facto clearance carry the force of a statutory notification tested against public interest, necessity and proportionality. It does not resolve whether that test can hold against a decriminalised penalty regime in which environmental violation carries only a monetary cost. The government’s next statutory amnesty scheme, if it frames one, will show whether this order narrows the exception in practice or simply relabels the same regularisation regime in more careful legal language.

Back2Basics:

EIA Notification, 2006

1. Issuing authority: Notified in 2006 by the Ministry of Environment, Forest and Climate Change under the Environment (Protection) Act, 1986.
2. Core requirement: Mandates prior environmental clearance before construction or expansion begins for listed categories of projects such as mining, thermal power and infrastructure.
3. Categorisation: Projects fall into Category A, needing central level clearance, and Category B, needing state level clearance through State Environment Impact Assessment Authorities.
4. Process stages: Screening, scoping, public consultation and appraisal precede the grant of clearance.
5. Subsequent dilution: A March 2017 notification and a July 2021 OM introduced routes for post facto clearance, which the Supreme Court has since narrowed.

The precautionary principle:

1. It is a core rule in environmental law requiring authorities to take preventive action against serious or irreversible environmental harm, even when there is no full scientific certainty.
2. Key aspects include shifting the burden of proof to project developers, prioritizing safety over delay, and focusing on proactive governance.
3. Vellore Citizens’ Welfare Forum v. Union of India (1996): The landmark ruling where the Supreme Court formally integrated the precautionary principle and the polluter-pays principle into Indian jurisprudence.

PYQ Relevance

[UPSC 2020] How does the draft Environment Impact Assessment (EIA) Notification, 2020 differ from the existing EIA Notification, 2006?

Linkage: The PYQ tests understanding of the Environment Impact Assessment (EIA) framework in India. The article examines EIA implementation in light of the precautionary principle established in Vellore Citizens’ Welfare Forum (1996).