Author: Anthony Alex  from St Joseph’s college of law

Subject: Environmental Law / Property Law

I. Abstract

The intersection of environmental law and property law has grown increasingly urgent as India advances its Paris Agreement commitments and its 2070 net-zero target. Central to this intersection is an unresolved question: can carbon credits generated by green buildings be classified as property under Indian law? This paper examines that question against the Transfer of Property Act, 1882, the Energy Conservation (Amendment) Act, 2022, the Environment Protection Act, 1986, and relevant constitutional provisions, testing whether carbon credits display the core attributes of property — exclusivity, transferability, and legal enforceability. It also considers the Carbon Credit Trading Scheme, 2023, India’s first formal domestic framework for carbon credit trading, and finds that the scheme regulates issuance and trading without resolving the underlying proprietary character of credits.

Drawing on Indian judicial precedent on intangible property and constitutional rights, the paper argues that courts have already, in related contexts, shown willingness to extend property-like protection to non-physical entitlements, even without explicitly addressing carbon credits. It contends that legislative silence on this point creates real commercial uncertainty for developers, lenders, and buyers of green-building credits.

The paper concludes that India should enact a dedicated statute or targeted amendments that clearly define the legal character of carbon credits, establish a registry-based title system, and integrate carbon assets into mainstream property and financial law. Such reform would strengthen market confidence and align India’s climate ambitions with its constitutional commitment to sustainable development.

II. Introduction

A. Setting the Stage: Why This Question Matters

In 2023, India notified the Carbon Credit Trading Scheme (CCTS) under the Energy Conservation (Amendment) Act, 2022, formally entering the field of structured domestic carbon markets long occupied by the EU Emissions Trading System and the Kyoto Protocol’s Clean Development Mechanism. Yet a basic legal question remains open: what exactly is a carbon credit in the eyes of the law? Is it a species of property capable of being owned, mortgaged, and inherited; a revocable regulatory permission; or some hybrid category that existing legal architecture cannot easily accommodate?

The answer carries practical weight. If carbon credits are property, green-building developers who generate them through verified emission reductions hold enforceable rights — rights that can be used as loan collateral, freely transferred, and protected by courts. If not, the broader edifice of carbon finance rests on uncertain ground. This paper approaches the question historically, constitutionally, statutorily, and judicially, in the hope that legal clarity might accelerate India’s transition to a greener built environment.

B. A Brief History: From Kyoto to Carbon Credits

Carbon credits originate in the Kyoto Protocol of 1997, which introduced cap-and-trade mechanisms designed to price carbon and incentivize least-cost emission reductions. Of its three flexibility mechanisms, the Clean Development Mechanism (CDM) was most significant for developing countries: projects that demonstrably cut emissions earned Certified Emission Reductions (CERs) that could be sold to developed-country entities. Between 2004 and 2012, India became one of the world’s largest CDM credit generators, spanning wind farms in Rajasthan to biomass plants in Tamil Nadu.

Buildings entered this picture through energy efficiency: they account for nearly 40% of global energy consumption, and green buildings certified under LEED, GRIHA, or IGBC standards reduce this footprint through insulation, solar power, rainwater harvesting, and efficient HVAC systems. Once measured against a verified baseline, these reductions form the factual basis for carbon credit claims. The Paris Agreement’s Article 6 has since created new international market mechanisms, and India’s Nationally Determined Contribution — a 45% cut in emissions intensity by 2030 — places green buildings at the centre of its strategy. Domestically, the amended Energy Conservation Act now authorizes a Carbon Credit Trading Scheme, giving carbon credits an Indian legal home, though not necessarily a proprietary one.

C. Green Buildings and the Indian Context

India is the world’s third-largest green building market after the United States and China, with the Indian Green Building Council having certified or registered over 10 billion square feet of green space. Yet the legal infrastructure around the property status of resulting carbon credits remains underdeveloped. A developer who invests heavily in energy-efficient systems cannot be certain whether the resulting credits are legally ‘hers,’ whether they can be pledged as bank collateral, or whether a subsequent building purchaser automatically acquires them. These are live, practical concerns for developers, lenders, and legal advisors today.

III. The Legal Framework

A. Indian Statutory Law

1. The Transfer of Property Act, 1882

The Transfer of Property Act (TPA) governs the movement of property rights in India without exhaustively defining ‘property,’ leaving courts to treat the concept expansively. In Sunil Batra v. Delhi Administration (1978), the Supreme Court recognized property as encompassing rights and entitlements, not merely physical objects. The TPA’s category of ‘actionable claims’ — debts or beneficial interests in movable property not in the claimant’s possession — bears structural resemblance to carbon credits, though the analogy remains judicially untested.

2. The Energy Conservation (Amendment) Act, 2022

This statute is the most directly relevant Indian law. Its Section 14A authorizes the Carbon Credit Trading Scheme (CCTS), under which designated industrial and commercial consumers earn tradeable carbon credit certificates for exceeding energy efficiency targets. Crucially, neither the 2022 Act nor the CCTS, 2023 defines carbon credits as ‘property’ or assigns them any specific legal character — a legislative silence that is the central problem this paper addresses.

3. The Environment Protection Act, 1986

The Environment Protection Act (EPA) supplies the broad regulatory backdrop for environmental governance, empowering the Central Government to act for environmental protection. While it does not address carbon credits directly, its Environment Impact Assessment Notification, 2006 conditions clearances on energy efficiency and emission-reduction commitments — the factual basis on which green buildings later assert carbon credit claims.

4. Companies Act, SEBI Regulation, and the Contracts Act

The Companies Act’s Business Responsibility and Sustainability Reporting framework mandates emissions disclosure for major listed companies, embedding a culture of measurement that any carbon market requires, though it creates no property rights. SEBI’s 2023 consultation paper on ESG ratings and voluntary carbon markets similarly acknowledged active private trading of carbon credits without a governing legal framework. Meanwhile, carbon credits are routinely the subject of purchase, option, and forward contracts under the Indian Contracts Act, 1872 — arrangements whose enforceability, particularly in insolvency, depends on resolving whether credits are property capable of lawful transfer.

B. Constitutional Framework

The right to a clean environment is read into the right to life under Article 21, as the Supreme Court held in Subhash Kumar v. State of Bihar (1991). The right to property, once fundamental under Articles 19(1)(f) and 31, now survives as a constitutional right under Article 300A, protecting against deprivation except by authority of law. Recognizing carbon credits as property would bring them within Article 300A’s protection, requiring legislative backing and fair process for any governmental interference. Article 48A’s directive to protect the environment lends legitimacy to market-based schemes like carbon trading, while the Seventh Schedule’s division of legislative competence — property falling under the Concurrent List, financial instruments more cleanly under Union jurisdiction — shapes which classification India ultimately adopts.

C. International Framework

The UNFCCC left the legal character of carbon credits to the Kyoto Protocol and subsequent COP decisions, which created CERs, Emission Reduction Units, and Assigned Amount Units. The Paris Agreement’s Article 6 succeeds these mechanisms: Article 6.2 enables internationally transferred mitigation outcomes (ITMOs) toward NDCs, while Article 6.4 establishes a centralized crediting mechanism. Whether ITMOs constitute property, sovereign permission, or something else remains actively negotiated, with direct implications for India’s domestic credits. Underpinning all of this are measurement standards and voluntary frameworks which — while not legally binding — perform an important quasi-regulatory function in validating credits, including those from energy-efficient buildings.

IV. Judicial Precedents

A. Indian Jurisprudence

Indian courts have developed a substantial environmental rights jurisprudence relevant to, though not directly addressing, the property question. In M.C. Mehta v. Union of India (1987), the Supreme Court applied absolute liability to hazardous industries, and in Vellore Citizens’ Welfare Forum v. Union of India (1996), it recognized the precautionary and polluter-pays principles as part of Indian law under Articles 21 and 48A. On intangible property, Tata Consultancy Services v. State of Andhra Pradesh (2005) held that software qualifies as ‘goods’ despite its intangibility, refusing to let physical form define legal categories — a reasoning congenial to recognizing carbon credits as property. K.T. Plantation Pvt. Ltd. v. State of Karnataka (2011) similarly read ‘property’ under Article 300A broadly, protecting the right to hold, enjoy, and trade with property. In Fomento Resorts and Hotels Ltd. v. Minguel Martins (2009), the Court found that governmental permissions obtained through due process can generate legitimate expectations and enforceable rights — reasoning that, extended to carbon credits, supports the view that validly issued credits create enforceable entitlements in their holders.

B. International Judicial Decisions

Internationally, investment-treaty arbitrations arising from cancelled or invalidated CDM projects have grappled with whether carbon credits constitute protectable ‘investments,’ reasoning closely analogous to characterizing them as property, as in Slovak Republic v. Achmea BV (2018). The Dutch Supreme Court’s Urgenda decision (2019), ordering the Netherlands to cut emissions under the European Convention on Human Rights, established that courts can craft enforceable climate-related rights — laying conceptual groundwork for a more expansive understanding of rights, including property rights, in this domain.

V. The Controversy and Analysis

A. The Case For Recognizing Carbon Credits as Property

Carbon credits display the classic indicia of property: they are rivalrous (usable only once), identifiable (tracked by unique registry serial number), and capable of exclusive control (registered to a specific holder). Their intangibility does not distinguish them from other recognized intangible property such as shares, intellectual property, or receivables. The market has, in practice, already proceeded on the assumption that credits are property — banks lend against them, developers mortgage anticipated carbon revenue, and buyers pay substantial sums expecting legal title. Denying property status after the fact would be commercially disruptive. Constitutionally, recognition would bring carbon credits within Article 300A’s protections, offering investors security against arbitrary cancellation as India’s carbon market evolves.

B. The Case Against: Regulatory Concerns

The principal counter-argument is regulatory flexibility. If carbon credits are property, governmental decisions to tighten caps, reduce credit issuance, or cancel low-quality credits could be characterized as a compensable ‘taking.’ This risks constraining the government’s ability to ratchet up environmental ambition over time — an ability essential to meeting India’s climate commitments. California’s deliberate characterization of emission allowances as mere ‘limited authorizations,’ precisely to avoid takings liability, illustrates this tension. Any Indian reform must therefore balance investor certainty against the State’s continuing need for regulatory headroom, for instance through carve-outs for bona fide quality-control cancellations.

VI. Conclusion and Recommendations

The law, as it currently stands, has simply not caught up with market reality. Indian courts’ expansive reading of ‘property’ in constitutional contexts, and their willingness to treat intangibles as goods, suggest they would be receptive to recognizing carbon credits as property in a well-argued case. But reliance on judicial development alone is too slow and too uncertain for a market that needs confidence now; legislative action is imperative.

This paper recommends that India enact a dedicated statute — or amend the Energy Conservation Act and allied SEBI regulations — to explicitly classify carbon credits as a form of intangible property, establish a registry-based title system analogous to dematerialized securities, clarify their tax treatment, and standardize verification methodologies for building-sector credits. Such reform would not be radical; it would simply align the law with practices the market already follows. In doing so, it would unlock private capital for sustainable construction at a scale public spending alone cannot match, advancing India’s climate goals while honouring its constitutional commitment to the protection of both the environment and property.

References

A. Statutes, Regulations and Official Sources

Bureau of Energy Efficiency (2023) Carbon Credit Trading Scheme, 2023. New Delhi: Ministry of Power, Government of India.

Government of India (2022) The Energy Conservation (Amendment) Act, 2022. New Delhi: Ministry of Power.

Government of India (1882) The Transfer of Property Act, 1882. New Delhi: Government of India.

Government of India (1986) The Environment Protection Act, 1986. New Delhi: Government of India.

Government of India (1872) The Indian Contract Act, 1872. New Delhi: Government of India.

Government of India (2013) The Companies Act, 2013. New Delhi: Government of India.

Indian Green Building Council (2023) Green Building Industry Snapshot 2023. Hyderabad: IGBC.

Ministry of Environment, Forest and Climate Change (2006) Environment Impact Assessment Notification, 2006. New Delhi: MoEFCC.

Ministry of Environment, Forest and Climate Change (2022) India’s Updated Nationally Determined Contribution. New Delhi: MoEFCC.

Securities and Exchange Board of India (2023) Consultation Paper on ESG Rating Providers. Mumbai: SEBI.

United Nations (1992) United Nations Framework Convention on Climate Change. New York: United Nations.

United Nations (1997) Kyoto Protocol to the United Nations Framework Convention on Climate Change. New York: United Nations.

United Nations (2015) Paris Agreement. New York: United Nations.

California Air Resources Board (2014) Cap-and-Trade Program: Summary of Key Design Elements. Sacramento: CARB.

B. Case Law

Fomento Resorts and Hotels Ltd. v Minguel Martins (2009) 14 SCC 632.

K.T. Plantation Pvt. Ltd. v State of Karnataka (2011) 9 SCC 1.

M.C. Mehta v Union of India, AIR 1987 SC 1086.

Slovak Republic v Achmea BV, Case C-284/16, ECJ (2018).

Subhash Kumar v State of Bihar, AIR 1991 SC 420.

Sunil Batra v Delhi Administration (1978) 4 SCC 409.

Tata Consultancy Services v State of Andhra Pradesh (2005) 1 SCC 308.

Urgenda Foundation v State of the Netherlands, Hoge Raad (2019).

Vellore Citizens’ Welfare Forum v Union of India (1996) 5 SCC 647.