India’s environmental clearance architecture has, for decades, rested on a simple but inviolable premise: that the environment must be assessed before a project begins, not after it has already caused damage. This premise, sitting at the heart of the Environment (Protection) Act, 1986 [1] and the Environment Impact Assessment Notification, 2006 [2], was shaken dramatically in 2025 through a sequence of events that exposed deep fault lines within India’s Supreme Court on one of the most consequential questions in environmental governance — can a project obtain legal sanction after the fact, after land has been broken and concrete poured, for what was originally an unlawful commencement?

The legal controversy now before the Supreme Court — arising from the saga of Vanashakti v. Union of India and its extraordinary reversal — is not merely a procedural dispute about review jurisdiction. It is a constitutionality vacuum: a space where the fundamental right to a clean environment under Article 21, the precautionary principle, sustainable development, and the rule of law all collide with the practical pressures of public infrastructure, economic investment, and the irreversibility of completed construction. How the Supreme Court ultimately resolves this tension, on a reference now awaiting hearing by a larger bench, will define the contours of environmental governance in India for a generation.

The Legal Framework Governing Retrospective Environmental Clearances

Any analysis of the retrospective environmental clearances controversy must begin with the statutory architecture that governs environmental approvals. The Environment (Protection) Act, 1986 [1] is the parent statute. Enacted under Article 253 of the Constitution to give effect to decisions taken at the Stockholm Conference of 1972, Section 3(1) of the Act confers on the Central Government the power to take “all such measures as it deems necessary or expedient for the purpose of protecting and improving the quality of the environment and preventing, controlling and abating environmental pollution.” Section 3(2)(v) specifically empowers the Central Government to impose restrictions on the location of industries and the carrying on of any industrial process or operation.

Under this authority, the Central Government issued the Environment Impact Assessment Notification, 2006 [2], issued as S.O. 1533(E) on 14 September 2006, which superseded the earlier EIA Notification of 27 January 1994. The 2006 notification states expressly: “the required construction of new projects or activities or the expansion or modernization of existing projects or activities listed in the Schedule to this notification entailing capacity addition with change in process and or technology shall be undertaken in any part of India only after the prior environmental clearance from the Central Government or as the case may be, by the State Level Environment Impact Assessment Authority.” The phrase “only after” is not a directory condition — it is a mandatory precondition to any construction or commencement of activity. The clearance process under the 2006 notification proceeds through four sequential stages: screening, scoping, public consultation including a public hearing at the project site, and appraisal by an Expert Appraisal Committee (EAC) or State-Level Expert Appraisal Committee (SEAC) before a clearance can be granted or refused.

It is within this framework that the controversy around retrospective clearances — also described as ex post facto ECs — must be situated. A retrospective or ex post facto environmental clearance is one granted after a project has already commenced, expanded, or been completed — that is, after the very harm that the EC process was designed to prevent has already been risked or caused. The critical legal question is whether such clearances are permissible at all under Indian law, and if so, under what conditions and constitutional constraints.

The 2017 Notification and the 2021 Office Memorandum

The Ministry of Environment, Forest and Climate Change (MoEF&CC) issued a Notification on 14 March 2017 [3] that created a one-time amnesty window for project proponents who had commenced, continued, or completed activities without the mandatory prior environmental clearance. The 2017 notification provided a six-month window — later briefly extended through judicial direction to 13 April 2018 — during which defaulters could apply for an EC and, upon paying prescribed penalties and demonstrating compliance, have their projects regularised. Earlier attempts by MoEF&CC through Office Memoranda of December 2012 and June 2013 to create similar mechanisms had been struck down by the High Court of Jharkhand and the National Green Tribunal, which held those instruments to be illegal and outside the scope of the 2006 notification.

The 2017 notification was itself under judicial challenge when the MoEF&CC issued a further Standard Operating Procedure (SOP), styled as an Office Memorandum, on 7 July 2021. This 2021 OM, which had been directed by the National Green Tribunal in Tanaji B. Gambhire v. Chief Secretary, Government of Maharashtra, built on a polluter-pays and proportionality framework, imposing penalties on violators and prescribing a regularisation process. Environmental groups, including the petitioner Vanashakti — an NGO based in Mumbai — argued that the 2021 OM was nothing more than a fresh attempt to breathe life into the invalidated 2017 mechanism, now clothed in different language. MoEF&CC’s own position was that the 2021 OM did not create new retrospective environmental clearances but merely provided a compliance framework for penalising existing violators. The Madras High Court, in a judgment dated 30 August 2024, quashed the 2021 OM in proceedings challenging it separately, an order that was itself then challenged before the Supreme Court.

The Vanashakti Judgment of May 2025: A Line Drawn

On 16 May 2025, a two-judge bench of the Supreme Court consisting of Justice Abhay S. Oka and Justice Ujjal Bhuyan delivered what appeared to be a definitive judgment in Vanashakti v. Union of India, 2025 SCC OnLine SC 1139 (also cited as 2025 INSC 718) [4]. The bench struck down both the 2017 notification and the 2021 OM with unambiguous clarity. The court held that the concept of an ex post facto or retrospective environmental clearance is “completely alien to environmental jurisprudence,” relying expressly on the language first articulated in Common Cause v. Union of India, (2017) 9 SCC 499, and reiterated in Alembic Pharmaceuticals Ltd. v. Rohit Prajapati, (2020) 17 SCC 157 [5].

The Vanashakti court reasoned that the entire EIA process — screening, scoping, public hearing, appraisal — exists to evaluate prospective harm and to allow stakeholders, including affected communities, to participate meaningfully before environmental damage occurs. A clearance granted after a project has commenced cannot serve any of these purposes; the environmental assessment becomes, at best, a post-mortem rather than a prevention. As the court stated, drawing on Alembic Pharmaceuticals: “environment law cannot countenance the notion of an ex post facto clearance. This would be contrary to both the precautionary principle as well as the need for sustainable development.” The court further held that the right to live in a pollution-free environment guaranteed under Article 21 of the Constitution, and the fundamental duty to protect the natural environment under Article 51A(g), imposed an obligation on the state not to create or perpetuate mechanisms that incentivised regulatory evasion.

The judgment issued consequential directions: MoEF&CC was restrained from issuing any future circulars, orders, or notifications providing for Retrospective Environmental Clearances in any form; regulatory authorities were directed to initiate closure and demolition proceedings against unlawful projects under Section 5 of the Environment (Protection) Act, 1986; and penal action under Section 15 read with Section 19 of the same Act was directed against violations. Notably, ex post facto ECs already granted under the 2017 notification were protected and left undisturbed by the judgment.

The Per Incuriam Recall: The Three-Judge Bench’s Verdict of November 2025

The judgment of May 2025 faced immediate and substantial resistance. Developers, industry associations, state governments, and public sector undertakings filed nearly 40 review petitions. The lead petition was filed by the Confederation of Real Estate Developers of India (CREDAI), and the matter was titled Confederation of Real Estate Developers of India (CREDAI) v. Vanashakti, 2025 SCC OnLine SC 2474, 2025 INSC 1326 [6].

On 18 November 2025, a three-judge bench led by Chief Justice B.R. Gavai, alongside Justice K. Vinod Chandran and Justice Ujjal Bhuyan — who had himself co-authored the original Vanashakti verdict — delivered three separate opinions. By a 2:1 majority, Chief Justice Gavai and Justice Chandran recalled the May 2025 judgment and restored the original writ petitions for fresh hearing by an appropriate bench. Justice Bhuyan, in a 97-page dissent, dismissed all review petitions and reaffirmed the May judgment in its entirety.

The majority’s central reasoning was that the Vanashakti judgment was per incuriam — rendered in ignorance of binding coordinate bench decisions that had already upheld Retrospective Environmental Clearances frameworks in limited circumstances. The majority specifically pointed to Electrosteel Steels Limited v. Union of India, (2021) SCC OnLine SC 1247, D. Swamy v. Karnataka State Pollution Control Board, (2023) 20 SCC 469, and Pahwa Plastics Pvt. Ltd. v. Dastak NGO, (2023) 12 SCC 774, all benches of equal or comparable strength that had, in specific factual contexts, countenanced post facto EC. The majority also cited Common Cause v. Union of India, (2017) 9 SCC 499 to note that the Court had there permitted mining leaseholders to resume operations subject to compliance, effectively allowing a limited form of retrospective regularisation.

Chief Justice Gavai catalogued the concrete consequences of the May ruling in detail: central government projects worth ₹8,293 crore across 24 projects and state government projects worth ₹11,168 crore across 29 projects had been stalled — a total approaching ₹20,000 crore. The listed examples included a 962-bed AIIMS hospital in Odisha, the Vijayanagar Greenfield Airport in Karnataka, and Common Effluent Treatment Plants whose own demolition would cause further environmental harm. The CJI wrote: “If the Judgment Under Review is not recalled, it will have serious consequences in terms of demolition of projects which are either completed or about to be completed in the near future and which are of vital public importance constructed out of the public exchequer.” He further argued that demolishing and then rebuilding these projects after fresh EC would itself generate greater pollution than permitting their continuation under penalty.

Justice Bhuyan’s Dissent: The Constitutional Conscience of the Court

Justice Bhuyan’s dissent is remarkable for its doctrinal rigour and its refusal to subordinate constitutional principle to economic pragmatism. He categorically rejected both the per incuriam characterisation and the public interest reasoning offered by the majority. On the per incuriam question, Justice Bhuyan held that none of the coordinate bench decisions cited by the majority — Electrosteel, D. Swamy, or Pahwa Plastics — had expressly overruled or even deliberately departed from the core principle articulated in Common Cause and Alembic Pharmaceuticals. Those cases dealt with peculiar factual situations where regularisation was permitted in extreme circumstances under Article 142 jurisdiction, and their reasoning could not be read as establishing a general principle permitting ex post facto ECs as a routine remedial mechanism.

Justice Bhuyan described the very concept of ex post facto EC as “an anathema, a curse devoted to evil, to environmental jurisprudence.” He wrote: “Precautionary principle is the cornerstone of environmental jurisprudence. Polluter pays is only a principle of reparation. Precautionary principle cannot be given a short shrift by relying on the polluter pays principle. The review judgment is a step in retrogression.” He noted pointedly that MoEF&CC itself had not filed any review petition against the Vanashakti judgment — effectively accepting it — and questioned why the reviewing bench appeared to be, in his words, “so keen, virtually prodding the Central Government or the MoEF&CC to grant Retrospective Environmental Clearances to all the law violators.” Invoking the deadly Delhi smog as a reminder of the stakes, he emphasised that the Supreme Court as the highest constitutional court had a duty under the Constitution and under Indian environmental law to safeguard the environment and could not be seen to be “backtracking on the sound environmental jurisprudence that has evolved in this country, that too, on a review petition filed by persons who have shown scant regard for the rule of law.”

The Constitutional Vacuum: What Remains Unresolved

The recall of the Vanashakti judgment and the referral of the original petitions for fresh hearing by a larger bench has created a genuine constitutionality vacuum in Indian environmental law [7]. The 2017 notification and the 2021 OM — struck down by a two-judge bench in May 2025 — have had their striking-down itself recalled by a three-judge bench in November 2025. This places both instruments in legal limbo: neither definitively valid nor definitively invalid, pending a larger bench adjudication.

The question for the larger bench involves several distinct constitutional threads that are not easily reconcilable. The first is whether the fundamental right to a pollution-free environment under Article 21 imposes an absolute bar on retrospective clearances, or whether that right can be balanced against competing claims of economic development and public infrastructure. The second is whether the executive’s power under Section 3 of the Environment (Protection) Act, 1986 extends to creating regularisation mechanisms for past violations, or whether such mechanisms are an impermissible dilution of mandatory statutory safeguards. The third — and perhaps most critical — is whether the per incuriam doctrine was correctly invoked: were the coordinate bench decisions in Electrosteel, D. Swamy, and Pahwa Plastics genuinely binding precedents that were overlooked, or were they factually distinct applications of an agreed general principle, as Justice Bhuyan maintained?

The constitutional stakes are heightened by the question of intergenerational equity, a value the Supreme Court has recognised as embedded within both Article 21 and Article 51A(g). Retrospective clearances, by their nature, eliminate the ex ante deliberation — public hearing, expert appraisal, community consultation — that embodies this intergenerational protection. When a project is assessed after it has already been built, there is no opportunity to prevent harm; there is only the possibility of managing or compensating harm that has already occurred. Whether the Indian constitutional framework can accommodate this fundamentally different exercise in place of the forward-looking precautionary assessment is the question the larger bench must answer.

The Jairam Ramesh Petition and the Court’s Current Posture

The constitutional uncertainty was further underscored in February 2026 when former Union Minister Jairam Ramesh filed a writ petition directly challenging the November 2025 recall order. A bench presided over by Chief Justice Surya Kant dismissed the petition on procedural grounds, observing that the correct remedy was a review petition, not a fresh writ petition challenging the apex court’s own judgment [8]. The Court’s statement that the petition appeared aimed “more at attracting public attention than addressing a legal grievance” reflects something of the institutional frustration with the cycling of this litigation, even as the substantive constitutional question remains entirely open.

Implications for Environmental Governance and the Rule of Law

The broader implications of this unresolved controversy extend far beyond the specific projects at stake. As reporting by Down to Earth has noted, the recall risks making prior environmental clearance effectively optional — something developers aim for in good faith but know they can seek to avoid through regularisation if they proceed without it [9]. If the ex post facto pathway is reliably available, even if costly, the deterrent value of the EIA framework is fundamentally compromised. The signal received by the market, whatever the legal niceties, is that commencing a project without clearance and seeking retrospective regularisation later remains a viable — even rational — commercial strategy.

This concern is not abstract. Before the Supreme Court, reports placed before the bench indicated that MoEF&CC had, under the 2017 and 2021 mechanisms, already granted post facto clearance to over 100 projects and issued Terms of Reference for at least 150 more, including coal and iron mines and large factories. The scale of the violation-regularisation cycle in operation before the Vanashakti judgment is itself evidence of systemic regulatory failure that a constitutionally sound framework must address rather than accommodate. The larger bench’s eventual resolution of this question will also have implications for India’s obligations under multilateral environmental agreements and for the National Green Tribunal’s jurisdiction to enforce prior EC requirements against violators.

Conclusion

The recall of the Vanashakti judgment in November 2025 has left India’s environmental clearance jurisprudence in an unprecedented state of legal suspension. The constitutionality of retrospective or ex post facto environmental clearances — a question the two-judge bench answered clearly in the negative — remains formally open, awaiting adjudication by a larger bench. The tension at the heart of this dispute, between the precautionary principle and the economic consequences of rigorous compliance, is real and cannot be dismissed. But the manner of its resolution will determine whether India’s constitutional commitment to a clean environment retains genuine, substantive force, or can be diluted whenever the economic stakes are deemed high enough. The larger bench’s eventual judgment will, in a very real sense, define what kind of environmental rule of law India chooses to maintain — and what that choice will cost in irreversible ecological terms.

References

[1] Environment (Protection) Act, 1986, Ministry of Environment and Forests, Government of India. Available at: https://cpcb.nic.in/uploads/Projects/Bio-Medical-Waste/THE_ENVIRONMENT_(PROTECTION)_ACT1986.pdf

[2] Environment Impact Assessment Notification, 2006, S.O. 1533(E), 14 September 2006, MoEF&CC. Available at: https://environmentclearance.nic.in/writereaddata/EIA_notifications/2006_09_14_EIA.pdf

[3] Trilegal overview of the 2017 ex post facto EC notification and its legal history. Available at: https://trilegal.com/magazine/obtaining-environmental-clearance-in-india-comprehensive-overview-insights-issue-14.html

[4] Vanashakti v. Union of India, 2025 SCC OnLine SC 1139 / 2025 INSC 718, decided 16 May 2025 (Justices A.S. Oka and U. Bhuyan). Available at: https://indiankanoon.org/doc/44390976/

[5] Alembic Pharmaceuticals Ltd. v. Rohit Prajapati, (2020) 17 SCC 157, decided 1 April 2020 (Justices D.Y. Chandrachud and A. Rastogi). Full judgment available at: https://api.sci.gov.in/supremecourt/2016/2562/2562_2016_0_1501_21582_Judgement_01-Apr-2020.pdf

[6] Confederation of Real Estate Developers of India (CREDAI) v. Vanashakti, 2025 SCC OnLine SC 2474 / 2025 INSC 1326, decided 18 November 2025 (CJI B.R. Gavai, Justices K.V. Chandran and U. Bhuyan). Analysis and judgment coverage at: https://www.scconline.com/blog/post/2025/11/19/ex-post-environmental-clearances-sc-2025-review-vanashakti/

[7] Down to Earth, “SC’s decision to recall Vanashakti judgement risks making prior environmental clearance optional,” 20 November 2025. Available at: https://www.downtoearth.org.in/governance/scs-decision-to-recall-vanashakti-judgement-risks-making-prior-environment-clearance-optional

[8] Bar and Bench, “For media publicity: Supreme Court on Jairam Ramesh plea against retrospective environmental clearances,” February 2026. Available at: https://www.barandbench.com/news/litigation/for-media-publicity-supreme-court-on-jairam-ramesh-plea-against-retrospective-environmental-clearances

[9] Down to Earth, “The Supreme Court is sending wrong signals on post facto environmental clearances.” Available at: https://www.downtoearth.org.in/environment/the-supreme-court-is-sending-wrong-signals-on-post-facto-environmental-clearances-85208

The post Retrospective Environmental Clearances After the 3-Judge Bench Recall of the Vanashakti judgment: India’s Unresolved Constitutionality Vacuum appeared first on Bhatt & Joshi Associates.

Introduction

Mining operations constitute one of India’s most significant economic activities, contributing substantially to the nation’s industrial growth and infrastructure development. However, these activities also present considerable environmental and social challenges that necessitate careful regulatory oversight and scientific management. The Ministry of Environment, Forest and Climate Change (MoEF&CC) has established a robust legal framework through the Environmental Impact Assessment (EIA) Notification, 2006, which mandates environmental clearance (EC) for various categories of mining projects based on their potential environmental impact and required level of appraisal.

The environmental clearance process for mining projects represents a critical intersection between economic development and environmental protection, embodying the constitutional mandate under Article 21 of the Indian Constitution, which guarantees the right to life and includes the right to a clean and healthy environment [1]. This regulatory mechanism ensures that mining activities are conducted in an environmentally sound and sustainable manner while maintaining the delicate balance between developmental needs and ecological preservation.

Legislative Framework Governing Environmental Clearances

The Environment (Protection) Act, 1986

The Environment (Protection) Act, 1986 serves as the foundational legislation for environmental protection in India [2]. This comprehensive statute empowers the Central Government to take necessary measures for protecting and improving environmental quality while preventing, controlling, and abating environmental pollution. The Act was enacted following the Bhopal Gas Tragedy of 1984 and represents India’s commitment to the Stockholm Declaration of 1972 on Human Environment.

Section 3 of the Environment (Protection) Act, 1986 provides the Central Government with broad powers to take measures deemed necessary for environmental protection, including the establishment of authorities such as State Environment Impact Assessment Authorities (SEIAA) and District Environment Impact Assessment Authorities (DEIAA) for granting environmental clearances at different administrative levels [3]. The Act encompasses all forms of pollution including air, water, soil, and noise pollution, while establishing safe standards for various environmental pollutants.

The statutory framework under this Act prohibits the use of hazardous materials without prior permission from the Central Government and enables the creation of specialized authorities for environmental clearance processes. The Act’s provisions are particularly relevant for mining operations as they establish the legal foundation for environmental impact assessment and clearance procedures.

Environmental Impact Assessment Notification, 2006

The EIA Notification, 2006 represents a significant evolution in India’s environmental governance framework [4]. Issued under Section 3 of the Environment (Protection) Act, 1986, this notification establishes detailed procedures for obtaining environmental clearance for various categories of projects and activities. The notification categorizes projects into different classes based on their potential environmental impact and the level of appraisal required.

The notification establishes three primary categories: Category A projects, which have significant potential environmental impact and require prior environmental clearance from the Central Government; Category B1 projects, which require prior clearance from the State Environment Impact Assessment Authority based on Environmental Impact Assessment reports and public consultation; and Category B2 projects, which require prior clearance from the District Environment Impact Assessment Authority based on Form 1M and pre-feasibility reports without requiring full EIA reports and public consultation unless specifically mandated by MoEF&CC.

Categorization of Mining Projects

Category A Projects

Category A mining projects encompass large-scale operations with mining lease areas exceeding specific thresholds, typically involving major minerals with lease areas greater than 100 hectares for individual projects or clusters. These projects require comprehensive environmental impact assessment studies, mandatory public hearings, and clearance from the Central Government through the Ministry of Environment, Forest and Climate Change. The appraisal process involves detailed scrutiny by Expert Appraisal Committees comprising specialists from various environmental and technical disciplines.

The screening criteria for Category A projects include factors such as project size, location sensitivity, capacity, and potential environmental impact. Projects falling within ecologically sensitive areas, critical habitats, or areas with significant biodiversity value automatically qualify for Category A classification regardless of their size. These projects must undergo rigorous environmental impact assessment procedures, including baseline data collection, impact prediction, mitigation planning, and environmental management plan preparation.

Category B Projects

Category B projects are further subdivided into B1 and B2 categories based on their environmental impact potential and administrative requirements. Category B1 projects require environmental impact assessment reports and public consultation procedures conducted at the state level through State Environment Impact Assessment Authorities. These projects typically involve medium-scale mining operations with lease areas between 25 to 100 hectares for individual projects or clusters.

Category B2 projects represent smaller-scale mining operations, particularly those involving minor minerals such as sand, gravel, and building stones with lease areas typically less than 25 hectares. The Office Memorandum dated January 15, 2016, delegated powers for granting environmental clearances for B2 category projects to District Environment Impact Assessment Authorities, streamlining the approval process for smaller mining operations while maintaining environmental oversight [5].

Regulatory Authorities and Their Functions

Central Level Authorities

At the central level, the Ministry of Environment, Forest and Climate Change serves as the apex authority for environmental clearances, particularly for Category A projects. The Ministry operates through Expert Appraisal Committees (EACs) comprising technical experts from various disciplines including environmental science, mining engineering, hydrology, ecology, and social sciences. These committees conduct detailed technical appraisals of project proposals, site inspections, and stakeholder consultations before making recommendations for environmental clearance.

The Impact Assessment Agency (IAA) functions as the secretariat for Expert Appraisal Committees, facilitating the technical appraisal process and ensuring compliance with prescribed procedures. Regional offices of MoEF&CC are responsible for post-clearance monitoring and compliance verification for Category A projects, conducting periodic inspections and reviewing compliance reports submitted by project proponents.

State Level Authorities

State Environment Impact Assessment Authorities (SEIAA) constitute the primary regulatory bodies for Category B1 projects at the state level. These authorities operate under the chairmanship of senior administrative officers and include technical members with expertise in environmental assessment and mining operations. State Expert Appraisal Committees (SEAC) provide technical support to SEIAAs, conducting detailed project appraisals and site inspections.

SEIAAs are empowered to grant, reject, or impose conditions on environmental clearance applications for Category B1 projects. They also possess delegated powers to issue show cause notices, suspend, or withdraw environmental clearances in cases of non-compliance with stipulated conditions. The notification S.O. 637(E) dated February 28, 2014, specifically delegates these enforcement powers to state-level authorities for better regulatory oversight.

District Level Authorities

District Environment Impact Assessment Authorities (DEIAA) represent the grassroots level of environmental governance for Category B2 projects, particularly minor mineral mining operations. These authorities operate under the chairmanship of District Collectors or District Magistrates and include technical members from relevant departments such as geology, mining, forest, and pollution control.

District Expert Appraisal Committees (DEAC) provide technical assistance to DEIAAs in appraising B2 category projects. The composition and functions of DEACs are prescribed through various office memoranda and guidelines issued by MoEF&CC. These committees conduct site inspections, review project documents, and make recommendations based on environmental impact assessment and local ecological considerations.

Sand Mining: A Special Category

Sand mining represents a particularly complex category within India’s mining regulatory framework due to its widespread occurrence, significant environmental impact, and critical importance for construction and infrastructure development [6]. The demand for sand in India was estimated at approximately 700 million tonnes per annum as of 2017, highlighting the massive scale of this activity and its potential environmental consequences.

Regulatory Evolution for Sand Mining

The regulatory framework for sand mining has evolved significantly over the past decade in response to judicial interventions and environmental concerns. Initially, the EIA Notification, 2006 exempted sand mining projects with lease areas less than 5 hectares from environmental clearance requirements. However, subsequent amendments and judicial pronouncements have brought even small-scale sand mining operations under regulatory oversight.

The Office Memorandum dated January 15, 2016, marked a pivotal development by mandating environmental clearance for sand mining projects regardless of area size, particularly in cluster situations or when located within sensitive zones such as national parks, wildlife sanctuaries, critically polluted areas, eco-sensitive zones, and inter-state or international boundaries [7]. This regulatory change addressed the cumulative environmental impact of multiple small-scale operations and ensured comprehensive environmental oversight.

Sustainable Sand Management Guidelines, 2016

The Ministry of Environment, Forest and Climate Change issued Sustainable Sand Management Guidelines in 2016 to provide a comprehensive framework for scientific and sustainable sand mining operations [8]. These guidelines address various aspects including assessment of sand availability, demand-supply analysis, environmental impact assessment, environmental management planning, and monitoring mechanisms.

The guidelines emphasize the preparation of District Survey Reports (DSR) as a prerequisite for sand mining operations. These reports must identify areas of aggradation and deposition suitable for mining, areas of erosion where mining should be prohibited, calculation of annual replenishment rates, and measures for environmental protection and bank erosion control. The guidelines also mandate the establishment of benchmarks with respect to mean sea level below which no mining shall be permitted.

Enforcement and Monitoring Guidelines for Sand Mining, 2020

Following persistent issues with illegal sand mining and inadequate monitoring mechanisms, MoEF&CC issued comprehensive Enforcement and Monitoring Guidelines for Sand Mining in January 2020 [9]. These guidelines supplement the 2016 Sustainable Sand Management Guidelines and focus specifically on effective enforcement of regulatory provisions and monitoring of sand mining activities from source to end-use.

The 2020 guidelines emphasize the utilization of technological advancements including drone surveillance, GPS tracking, barcode and QR code systems, and IT-enabled monitoring platforms for effective oversight of sand mining operations. The guidelines mandate source-to-destination monitoring protocols, online sales and purchase systems, and dedicated task forces at district levels for enforcement activities.

Key provisions of the 2020 guidelines include mandatory river audits by state governments, detailed survey reports for all mining areas in the public domain, regular replenishment studies of riverbeds, constant monitoring through drones and aerial surveys, and establishment of no-mining zones to protect sensitive habitats including turtle nesting areas and freshwater ecosystems. The guidelines also specify that riverbed mining operations shall not exceed 60,000 metric tonnes per hectare per annum and shall be restricted to the central three-fourths width of rivers with appropriate safety margins from riverbanks.

Judicial Interventions and Case Law

National Green Tribunal Decisions

The National Green Tribunal has played a crucial role in shaping India’s environmental clearance framework for mining projects through various landmark judgments. In Goa Foundation vs Union of India & Others, the NGT suspended environmental clearances granted to 72 iron ore mining projects in Goa for violating EIA Notification, 2006 and the Forest (Conservation) Act, 1980 [10]. The Tribunal held that clearances were granted without considering cumulative environmental impacts and directed the constitution of an expert committee for comprehensive environmental impact assessment of Goa’s mining sector.

In Common Cause vs Union of India & Others, the NGT quashed environmental clearances granted to 34 coal mining projects in the Angul-Talcher region of Odisha for procedural violations including lack of public consultation, site inspection, cumulative impact assessment, and proper appraisal procedures [11]. This judgment emphasized the importance of following prescribed procedures and conducting comprehensive environmental assessments for mining projects in critically polluted areas.

The case of Rajesh Kumar & Others vs State of Gujarat & Others demonstrated the NGT’s commitment to ensuring compliance with environmental clearance procedures at the district level. The Tribunal quashed clearances granted by DEIAA for three mining projects in Banaskantha district for failing to constitute District Expert Appraisal Committees and conduct mandatory procedures including public consultation and site inspection [12].

Supreme Court Pronouncements

The Supreme Court of India has provided crucial judicial guidance on environmental clearance requirements through various landmark judgments. In the case of Deepak Kumar vs State of Haryana, the Supreme Court made prior environmental clearance mandatory for mining of minor minerals irrespective of the area of mining lease, leading to the issuance of S.O.141(E) dated January 15, 2016 [13].

The Court’s decision in Common Cause vs Union of India established important principles regarding illegal mining activities, stating that any mining operation conducted in violation of statutory requirements including the Environment Protection Act, Forest Conservation Act, Water and Air Pollution Control Acts constitutes illegal mining with extracted minerals being deemed illegally obtained [14].

District Survey Reports and Mining Planning

Importance of District Survey Reports

District Survey Reports constitute the foundation of sustainable sand mining operations and serve as crucial planning documents for identifying viable mining areas while ensuring environmental protection. The preparation of comprehensive DSRs is mandated under the Sustainable Sand Management Guidelines, 2016, and must precede the grant of any mining lease or Letter of Intent for sand mining operations.

The primary objectives of DSR preparation include identification of areas with aggradation and deposition suitable for mining, identification of erosion-prone areas where mining should be prohibited, calculation of annual replenishment rates, determination of scientific and systematic mining methods, identification of environmental and ecological protection measures, and establishment of benchmarks for sustainable mining operations.

The process involves detailed surveying of entire district areas to create inventories of riverbed materials and alternative sand sources including rivers, de-siltation locations, agricultural lands, and manufactured sand facilities. Revenue departments must conduct comprehensive river mapping and sand auditing exercises, following successful models implemented in states like Kerala where river profiles were created at regular intervals with aggradation and deposition zones clearly identified.

Mining Plan Requirements

Mining plans for sand and gravel operations must incorporate detailed original ground level recordings at intervals not exceeding 10 meters by 10 meters throughout the mining lease area. The plans must include three separate plates for each year covering pre-monsoon, monsoon, and post-monsoon periods, with monsoon period definitions established in respective District Survey Reports.

Specific considerations for sand and gravel mining plan approval include identification of river reaches experiencing deposition or aggradation, development of sediment rating curves for potential mining sites, extraction protocols limited to dry seasons across entire active channels, preference for abandoned stream channels and inactive floodplains over active channels, prohibition of sand extraction in erosion-prone areas including concave banks, and maintenance of minimum distances from bridges and highways as specified in the guidelines.

Mining depth restrictions limit excavation to maximum 3 meters with mandatory distance maintenance of one-fourth river width or minimum 7.5 meters from riverbanks. Buffer zones of 50 meters must be maintained after every 1000-meter mining block, and mining areas must be restricted to central three-fourths of river width with appropriate safety margins for bank protection.

Environmental Monitoring and Compliance

Post-Clearance Monitoring Framework

Environmental clearance holders bear primary responsibility for compliance with stipulated conditions and must submit six-monthly compliance reports through the Ministry’s online portal. Regional offices of MoEF&CC conduct monitoring for Category A projects while SEIAAs oversee Category B projects through prescribed procedures and schedules issued by the Ministry from time to time.

The monitoring framework encompasses various parameters including air and water quality, noise levels, soil characteristics, biodiversity impacts, and socio-economic factors. Project proponents must establish baseline monitoring systems before commencing operations and maintain continuous monitoring throughout the project lifecycle with regular reporting to regulatory authorities.

Environmental audit requirements mandate annual independent audits by NABET-accredited consultants with participation of three-member local community committees nominated by District Magistrates. These audits must assess compliance with environmental clearance conditions, effectiveness of environmental management plans, and environmental restoration measures with reports placed in the public domain for transparency and accountability.

Technology Integration for Monitoring

Modern monitoring approaches emphasize technology integration including drone surveillance, satellite imagery, GPS tracking systems, and IT-enabled monitoring platforms for real-time oversight of mining operations. The Mining Surveillance System developed by Indian Bureau of Mines in collaboration with Bhaskaracharya Institute for Space Applications and Geo-informatics provides technological solutions for effective monitoring of mining activities.

Transport permit systems incorporate security features including printing on Indian Bankers Association approved Magnetic Ink Character Recognition paper, unique barcodes and QR codes, fugitive ink backgrounds, invisible ink marks, void pantographs, and watermarks to prevent fraudulent transportation of mined materials. CCTV monitoring systems at mining sites enable real-time surveillance with footage available to district administration for verification and enforcement purposes.

Enforcement Mechanisms and Penalties

Regulatory Enforcement Framework

State governments possess statutory powers under Section 23C of the Mines and Minerals (Development and Regulation) Act, 1957, to make rules preventing illegal mining, transportation, and storage of minerals. However, persistent illegal mining incidents indicate the need for strengthened enforcement mechanisms and technological interventions for effective regulatory oversight.

Environmental damage assessment procedures require district-level committees with expertise from relevant fields and independent representation from local communities and State Pollution Control Boards. Guidelines for ecological damage assessment prescribed by state governments or pollution control boards determine compensation amounts to be paid by project proponents following National Green Tribunal orders and the polluter pays principle.

Multi-level enforcement approaches include simultaneous legal action under various statutes including land revenue codes, Indian Penal Code provisions, Motor Vehicle Act for license and permit cancellation, Income Tax Act for unaccounted income, and Goods and Services Tax Act for tax evasion. This comprehensive approach ensures deterrent effect against illegal mining activities while protecting legitimate operators following prescribed procedures.

District Level Task Forces

District Level Task Forces constitute primary enforcement mechanisms under the chairmanship of Deputy Commissioners, District Magistrates, or Collectors with participation from Superintendents of Police and senior functionaries from forest, transport, pollution control, irrigation, and mining departments. Independent members including retired government officials, teachers, ex-servicemen, or former judicial officers provide additional oversight and credibility to enforcement activities.

These task forces conduct regular meetings, preferably monthly, to reconcile mining activity information and observations, taking appropriate corrective and remedial actions including recommendations for mining lease or environmental clearance revocation. The task forces may constitute independent expert committees for environmental damage assessment and recommend recovery of environmental compensation from concerned miners.

International Best Practices and Recommendations

Global Standards Integration

India’s environmental clearance framework increasingly aligns with international best practices including adoption of precautionary principles, polluter pays mechanisms, and sustainable development goals. The integration of advanced technologies for monitoring and enforcement reflects global trends toward transparent and accountable environmental governance systems.

International cooperation mechanisms through bilateral agreements and multilateral environmental treaties provide frameworks for knowledge sharing and technology transfer for improved environmental management in mining operations. The adoption of ISO 14001 environmental management system standards and other international certification schemes enhances credibility and effectiveness of environmental clearance procedures.

Future Developments and Reforms

Ongoing reforms in India’s environmental clearance framework include digitization of application and monitoring processes, integration of artificial intelligence and machine learning for impact assessment, and development of risk-based regulatory approaches for different categories of mining projects. The emphasis on ease of doing business while maintaining environmental standards requires careful balance between regulatory efficiency and environmental protection.

Stakeholder engagement mechanisms including enhanced public participation procedures, community monitoring systems, and grievance redressal mechanisms strengthen democratic governance of environmental decision-making processes. The development of alternative materials including manufactured sand and recycled construction materials reduces pressure on natural sand resources while promoting circular economy principles.

Conclusion

India’s environmental clearance process for mining projects represents a sophisticated regulatory framework that balances developmental needs with environmental protection requirements. The evolution from basic administrative procedures to comprehensive scientific assessment mechanisms reflects the country’s commitment to sustainable development and environmental governance. The categorization of projects based on environmental impact potential ensures appropriate levels of scrutiny while maintaining administrative efficiency.

The special attention given to sand mining through dedicated guidelines and monitoring mechanisms addresses the unique challenges posed by this critical activity. The integration of modern technology including drone surveillance, GPS tracking, and IT-enabled monitoring systems enhances the effectiveness of regulatory oversight while promoting transparency and accountability in mining operations.

Judicial interventions by the National Green Tribunal and Supreme Court have significantly strengthened the environmental clearance framework for mining projects  by emphasizing procedural compliance, cumulative impact assessment, and post-clearance monitoring requirements. These decisions have established important precedents for environmental jurisprudence and reinforced the constitutional mandate for environmental protection

The success of India’s environmental clearance framework depends on effective implementation by regulatory authorities at central, state, and district levels, supported by adequate technical expertise, financial resources, and political commitment. Continuous monitoring, adaptive management approaches, and stakeholder engagement remain essential for achieving the dual objectives of economic development and environmental sustainability in India’s mining sector.

References

[1] M.C. Mehta vs Kamal Nath, (1997) 1 SCC 388, Supreme Court of India

[2] Environment (Protection) Act, 1986, No. 29 of 1986, Parliament of India

[3] Ministry of Environment, Forest and Climate Change, Government of India, “EIA Notification 2006,” S.O. 1533(E), September 14, 2006

[4] Ministry of Environment, Forest and Climate Change, “Environmental Impact Assessment Notification,” Available at: https://environmentclearance.nic.in 

[5] Ministry of Environment, Forest and Climate Change, Office Memorandum S.O.141(E), January 15, 2016

[6] Ministry of Environment, Forest and Climate Change, “Sustainable Sand Mining Management Guidelines,” September 2016

[7] Down to Earth, “EIA notification amended to bring small-scale mining under its ambit,” January 29, 2016, Available at: https://www.downtoearth.org.in/mining/eia-notification-amended-to-bring-small-scale-mining-under-its-ambit-52628 

[8] Ministry of Environment, Forest and Climate Change, “Sustainable Sand Mining Management Guidelines 2016,” Available at: https://environmentclearance.nic.in/writereaddata/SandMiningManagementGuidelines2016.pdf 

[9] Ministry of Environment, Forest and Climate Change, “Enforcement & Monitoring Guidelines for Sand Mining,” January 2020

[10] Goa Foundation vs Union of India & Others, NGT Judgment, July 18, 2013

[11] Common Cause vs Union of India & Others, NGT Order in Original Application No. 173/2018

[12] Rajesh Kumar & Others vs State of Gujarat & Others, NGT Judgment, February 14, 2014

[13] Deepak Kumar vs State of Haryana, Supreme Court Judgment dated February 27, 2012

[14] Common Cause vs Union of India, Supreme Court Judgment dated August 2, 2017

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