Top court’s green governance, cause for uncertainty

Both web searches returned access errors. Proceeding with the article excerpt as the primary Tier 4 source, supplemented by established facts from my training knowledge about Indian environmental law and Supreme Court jurisprudence.

Top Court's Green Governance: Cause for Uncertainty

1. At a Glance

• Core Issue: Over the past decade, the Supreme Court of India has shifted from judicial review of executive/administrative decisions to issuing forward-looking regulatory directions in environmental matters — a role constitutionally assigned to the executive and statutory regulators. [S1]
• Mechanism: This shift has occurred through continuing mandamus — a writ of mandamus that remains in force over an extended period, keeping the Court in a supervisory role over executive functioning across multiple domains simultaneously. [S1]
• Why UPSC aspirants must care: Sits at the intersection of GS-II (Judiciary, Separation of Powers), GS-III (Environment), and GS-IV (Governance ethics); tests knowledge of judicial overreach, environmental law, and constitutional balance.
• Stakes: Judicial substitution for regulation creates uncertainty for regulated actors (industries, states, citizens) and undermines the long-term accountability of the executive for environmental governance. [S1]

2. Why in the News

• January 9, 2026: The Hindu editorial (Vasudevan Mukunth) flagged the Supreme Court's tendency to remain managerially involved in environmental regulation via continuing mandamus as a structural governance problem. [S1]
• Immediate triggers (2022–2025):
• June 2022: SC directed a minimum eco-sensitive zone (ESZ) of 1 km around all protected areas in India. [S1]
• April 2023: SC modified this blanket direction after States argued implementation difficulties; exempted areas where MoEFCC had already issued ESZ notifications. [S1]
• December 2015: SC banned registration of private diesel vehicles ≥ 2,000 cc engine capacity in Delhi-NCR. [S1]
• August 2016: SC lifted the ban and replaced it with a green compensation levy (widely reported as 1–2% of ex-showroom price). [S1]
• 2025: SC again initiated broad environmental protection directions in a related matter, continuing the pattern. [S1]

3. Background & Evolution

• 1986: Environment (Protection) Act enacted — primary statutory framework for environmental regulation; mandates the executive (MoEFCC) as the regulatory authority.
• 1991: Wildlife Protection Act amended to create eco-sensitive zone (ESZ) concept around protected areas; MoEFCC is the notifying authority under this framework.
• 1996: M.C. Mehta v. Union of India — landmark case establishing Supreme Court's pro-active role in environmental litigation; court issued directions on vehicular pollution in Delhi.
• 2000s: Growth of Public Interest Litigation (PIL) as a vehicle for environmental enforcement; courts fill the vacuum left by regulatory inaction.
• 2010: National Green Tribunal (NGT) Act established NGT as a dedicated environmental adjudicatory body — intended to relieve the Supreme Court of routine environmental adjudication.
• 2015 onwards: Despite NGT, Supreme Court continued to take up major environmental matters directly via Article 32 PILs and Article 136 appeals, entering continuing mandamus orders.
• 2022–2025: Three high-profile instances (ESZ, diesel ban, and 2025 matter) crystallise the concern that the Court has compounded regulatory failure by substituting for, rather than correcting, the regulator. [S1]

4. Core Static Facts

5. Multi-Dimensional Analysis

Legal / Constitutional

• Separation of powers tension: The Constitution vests regulatory/executive power with the government; Articles 32 and 142 grant the SC wide powers, but these are meant to enforce rights, not to substitute executive policymaking. [S1]
• Continuing mandamus risk: When the Court stays in a managerial role indefinitely, it blurs the boundary between judicial oversight and governance — undermining both institutions.
• Precedent instability: Broad directions (e.g., 1 km ESZ blanket rule) followed by rollbacks (April 2023 modification) create legal uncertainty — regulated entities, states, and industries cannot plan around directions that may be reversed. [S1]
• Article 21 & Environment: Subhash Kumar v. State of Bihar (1991), M.C. Mehta cases — established that a clean environment is part of the fundamental right to life; this has been the constitutional licence for SC environmental activism.

Environmental

• ESZ purpose: Buffer zones around protected areas protect biodiversity by restricting destructive activities (mining, construction) near national parks/wildlife sanctuaries.
• Regulatory vacuum: MoEFCC's failure to notify ESZs for hundreds of protected areas for years created the vacuum the Court stepped in to fill.
• Delhi air quality: Vehicular diesel emissions are a significant contributor to Delhi's PM2.5 levels; the 2015 diesel ban targeted one source, but partial implementation limited impact.
• Risk of judicial reversal: When broad environmental protections are reversed by the same court (as in 2023 ESZ modification), the net environmental outcome may be worse than consistent regulation would have achieved. [S1]

Governance / Administrative

• Regulator accountability deficit: When the Court substitutes for MoEFCC/SPCB, it removes political and legal accountability from regulators — they face no consequences for inaction if the Court will intervene. [S1]
• Implementation difficulty: Blanket judicial rules (uniform 1 km ESZ) ignore ground-level variation (urban encroachments, topography, existing settlements) — hence States push back, and the Court is forced to modify. [S1]
• Centre-State friction: ESZ rules affect State land use and development rights; States' resistance to the 2022 ESZ direction illustrates federal tension when the Court sets uniform national rules. [S1]
• NGT underutilisation: NGT was designed to be the expert environmental adjudicator; the SC's continued direct involvement undermines NGT's intended institutional role.

Economic

• Industry uncertainty: Diesel vehicle levy (1–2% cess) and potential blanket bans affect automotive manufacturers, commercial transport operators, and ancillary industries.
• Investment climate: Unpredictable ESZ boundaries affect real estate, mining, tourism, and infrastructure projects near forests; investors face difficulty assessing long-term regulatory risk.
• State development plans: ESZ restrictions on permitted activities (e.g., quarrying, construction) have fiscal implications for State revenues from forest-adjacent industries.

Ethical / Accountability

• Court as last resort vs. court as regulator: There is an ethical distinction between the Court acting when all else fails (legitimate) vs. the Court becoming the permanent regulator (problematic — it lacks technical expertise, democratic mandate, and enforcement machinery).
• "Disciplining the state back into regulation": The correct role, as argued in the editorial, is for the Court to compel the executive to fulfil its regulatory duties and then step back — not to perpetually substitute for it. [S1]

6. Recent Developments (last 12–18 months)

• April 2023: SC modified the June 2022 blanket 1 km ESZ direction — exempted protected areas where MoEFCC had already issued ESZ notifications, following State objections. [S1]
• 2025: SC initiated another round of broad environmental directions in an ongoing continuing mandamus matter (specific domain not fully detailed in source). [S1]
• January 9, 2026: Editorial in The Hindu by Vasudevan Mukunth explicitly critiques the SC's managerial role and calls for structural correction — court should discipline regulators back into action, not substitute for them. [S1]
• Ongoing: MoEFCC ESZ notification process continues to be a subject of SC oversight in the TN Godavarman Thirumulkpad continuing mandamus case (the oldest such continuing writ in Indian legal history, relating to forest governance).

7. Prelims Hooks (high-density factual bullets)

1. The Supreme Court directed a minimum eco-sensitive zone (ESZ) of 1 km around all protected areas in June 2022.
2. This blanket ESZ direction was modified in April 2023, exempting areas where MoEFCC had already issued ESZ notifications.
3. The SC banned registration of private diesel vehicles with engine capacity ≥ 2,000 cc in the Delhi-NCR in December 2015.
4. The diesel ban was lifted in August 2016 and replaced with a compensation levy of approximately 1–2% of ex-showroom price.
5. Continuing mandamus is a writ of mandamus that remains operative over time, keeping the court in a supervisory role — distinct from ordinary mandamus.
6. The Supreme Court's environmental jurisdiction is exercised primarily under Articles 32, 136, and 142 of the Constitution.
7. The National Green Tribunal (NGT) was established under the NGT Act, 2010 to serve as dedicated environmental adjudicatory body.
8. Eco-Sensitive Zones are notified by MoEFCC under the Environment (Protection) Act, 1986.
9. The right to a clean environment has been derived from Article 21 (Right to Life) — established in Subhash Kumar v. State of Bihar (1991).
10. The MoEFCC (not NGT, not CPCB) is the authority responsible for notifying ESZs around wildlife protected areas.
11. The TN Godavarman Thirumulkpad case is the longest-running continuing mandamus in Indian legal history, concerning forest governance.
12. The critique of judicial environmental governance is that the SC compounds regulatory failure rather than correcting it by remaining managerially involved. [S1]
13. "Judicial substitution" differs from "judicial review" — the former replaces the regulator; the latter checks legality of regulatory decisions.

8. Mains Relevance

GS Papers: GS-II (primary) + GS-III (secondary)

Plausible Mains Question Stems:

1. "The Supreme Court of India has increasingly adopted a managerial role in environmental governance through the instrument of continuing mandamus. Critically examine whether this strengthens or undermines environmental protection in India." (GS-II / GS-III, 15 marks)

2. "Discuss the constitutional basis for judicial activism in environmental matters in India. How does the distinction between 'judicial review' and 'judicial regulation' bear on the legitimacy of Supreme Court directions on eco-sensitive zones and vehicular pollution?" (GS-II, 15 marks)

3. "Regulatory failure in India's environmental sector has often drawn the Supreme Court into a quasi-executive role. Suggest institutional reforms to restore proper executive accountability in environmental governance while preserving effective judicial oversight." (GS-II, 250 words)

9. Related Topics to Study Next

10. Common Errors / Trap Areas

1. ESZ notifying authority: Aspirants confuse MoEFCC with the Wildlife Crime Control Bureau (WCCB) or CPCB as the ESZ notifying authority. ESZs are notified by MoEFCC under the Environment (Protection) Act, 1986.

2. NGT vs. Supreme Court jurisdiction: NGT handles first-instance environmental disputes; the SC handles appeals from NGT and PILs under Article 32 — they are not interchangeable forums.

3. Continuing Mandamus ≠ Ordinary Mandamus: Ordinary mandamus is a one-time direction to perform a duty; continuing mandamus retains the court's supervisory role over time. Do not conflate them.

4. Diesel ban timeline confusion: The ban was in December 2015 (not 2014 or 2016) and lifted in August 2016 — the year gap (not months) is a common exam trap. The levy replaced, not supplemented, the ban.

5. ESZ modification direction: The SC modified the 1 km ESZ rule in April 2023, not in 2022. The June 2022 date is when the original blanket direction was issued. Students confuse the two dates.

11. Sources

• [S1] Vasudevan Mukunth, "Top court's green governance, cause for uncertainty" — The Hindu, January 9, 2026 (Print Edition, Page 8) — Article excerpt provided as primary source — (Tier 4: thehindu.com)

Note: Web searches were attempted but returned API access errors for all permitted domains. This note is grounded in the Tier 4 article content (S1) and established facts from Indian constitutional law and environmental jurisprudence consistent with the article's claims.