Article 6 of the Paris Agreement – Opportunities for Indian Project Developers in 2026
Introduction: A New Frontier for Indian Carbon Credits
India's carbon market is no longer just a domestic affair. With the operationalisation of the Carbon Credit Trading Scheme (CCTS) and the growing international demand for high-integrity carbon credits, India is poised to become a major player in the global carbon market under Article 6 of the Paris Agreement.
As the International Emissions Trading Association (IETA) notes, India has the potential to position itself as "one of the leading Article 6 supply markets globally." The strategic opportunity is significant: Article 6 can support cost-effective mitigation, mobilise international climate finance, accelerate implementation of India's Nationally Determined Contribution (NDC), and support the country's long-term low-carbon development objectives.
On June 8, 2026, India and Japan adopted the "Rule of Implementation" for their Joint Crediting Mechanism (JCM) under Article 6.2 of the Paris Agreement. This landmark agreement opens a new frontier for international carbon credit trading, allowing Indian projects to attract Japanese investment and technology while generating internationally transferable carbon credits.
This guide provides a comprehensive overview of Article 6 of the Paris Agreement, what it means for Indian project developers, and how to participate in this growing international carbon market.
What Is Article 6 of the Paris Agreement?
The Framework
Article 6 of the Paris Agreement provides the framework for international cooperation on climate action through carbon markets. It consists of three key components:
| Component | Description |
|---|---|
| Article 6.2 | Enables bilateral and multilateral cooperation through the transfer of Internationally Transferred Mitigation Outcomes (ITMOs) |
| Article 6.4 | Establishes a UN-supervised crediting mechanism for emission reductions |
| Article 6.8 | Provides for non-market approaches to climate cooperation |
Why Article 6 Matters
| Reason | Explanation |
|---|---|
| Cost-Effective Mitigation | Enables emission reductions where they are cheapest |
| International Finance | Mobilises climate finance for developing countries |
| NDC Achievement | Helps countries meet their climate targets |
| Market Access | Creates new markets for carbon credits |
Article 6.2 vs. Article 6.4
| Aspect | Article 6.2 | Article 6.4 |
|---|---|---|
| Nature | Bilateral/multilateral cooperation | UN-supervised mechanism |
| Credits | Internationally Transferred Mitigation Outcomes (ITMOs) | Article 6.4 Emission Reductions (A6.4ERs) |
| Governance | Countries establish their own rules | UNFCCC supervises |
| Flexibility | Higher | Lower |
Article 6.2: Bilateral Cooperation and ITMOs
What Is Article 6.2?
Article 6.2 of the Paris Agreement enables countries to voluntarily cooperate in achieving their climate targets through the transfer of internationally recognised carbon credits, subject to agreed accounting and transparency rules.
What Are ITMOs?
Internationally Transferred Mitigation Outcomes (ITMOs) are carbon credits transferred between countries under Article 6.2. They represent verified emission reductions that can be used by one country to meet its NDC commitments.
The India-Japan JCM
India's first major bilateral arrangement under Article 6.2 is the Joint Crediting Mechanism (JCM) with Japan.
Key Features of Article 6.2 Cooperation
| Feature | Description |
|---|---|
| Bilateral Agreements | Countries agree on cooperation terms |
| ITMOs | Credits transferred between countries |
| NDC Accounting | Credits counted toward NDCs |
| Transparency | Robust accounting and transparency rules |
The Authorisation Requirement
Countries must authorise the transfer of ITMOs. This ensures that credits are not double-counted and that NDC accounting is transparent.
Article 6.4: The UN-Supervised Crediting Mechanism
What Is Article 6.4?
Article 6.4 establishes a UN-supervised crediting mechanism for emission reductions. It is designed to support mitigation activities while contributing to sustainable development.
Key Features
| Feature | Description |
|---|---|
| UN Supervision | Supervised by the UNFCCC |
| Sustainable Development | Must contribute to sustainable development |
| Global Applicability | Open to all countries |
| Quality Standards | High integrity standards |
Article 6.4 and the CDM
Article 6.4 builds on the experience of the Clean Development Mechanism (CDM) under the Kyoto Protocol but with strengthened integrity requirements.
The Significance for India
India has extensive experience with the CDM and is well-positioned to participate in the Article 6.4 mechanism.
India's Strategic Opportunity Under Article 6
The IETA Assessment
IETA has released a position paper outlining recommendations to support the development of a credible, robust, and investment-friendly Article 6 framework in India.
India's Potential
As global demand for high-integrity carbon credits continues to grow, India has the potential to position itself as "one of the leading Article 6 supply markets globally, while leveraging carbon markets to drive decarbonisation and attract investment."
The IETA Recommendations
| Recommendation | Description |
|---|---|
| Accelerate Bilateral Agreements | Speed up Article 6 cooperation agreements |
| Clear Governance Framework | Establish a transparent authorisation and governance framework |
| Expand Eligible Activities | Include nature-based solutions and removals |
| NDC Alignment | Align Article 6 framework with NDC implementation |
| Strengthen Capacity | Strengthen institutional coordination and stakeholder capacity |
The NDC Context
India's NDC for 2031 to 2035, approved on 25 March 2026, expands the non-fossil power capacity target to 60 percent by 2035, increases the emissions intensity reduction target to 47 percent from 2005 levels, and expands the carbon sink target to 3.5 to 4 billion tonnes of CO₂ equivalent. Article 6 can play a critical role in achieving these targets.
The India-Japan Joint Crediting Mechanism (JCM)
The Agreement
On June 8, 2026, India and Japan adopted the "Rule of Implementation" for the Joint Crediting Mechanism under Article 6.2 of the Paris Agreement.
What the JCM Enables
| Aspect | Description |
|---|---|
| Investment | Japanese investment in Indian climate projects |
| Technology | Japanese low-carbon technologies to India |
| Credits | Carbon credits shared between countries |
| NDC | Supports both countries' NDCs |
The Mechanism
Under the JCM, a Japanese company may fund a project in India that cuts or removes greenhouse gas emissions. Those reductions are independently verified and converted into carbon credits, which can then be transferred between the two countries and counted toward their respective climate pledges.
The Governance Structure
| Element | Description |
|---|---|
| Joint Committee | Representatives from both governments |
| Project Approval | Transparent project approval procedures |
| Verification | Third-party validation and verification |
| Safeguards | Sustainable development safeguards |
| Registries | National registries to track credits |
The Delhi Metro Connection
"The Delhi Metro, product of India-Japan partnership, will be eligible for transfer of carbon credits under the joint crediting mechanism."
What the Government Says
"The Joint Crediting Mechanism demonstrates India's firm commitment to climate action. It will catalyse investment, technology transfer, and capacity-building for projects involving low-carbon technologies in India to support climate change mitigation and sustainable development."
The IETA Recommendations: Strengthening India's Article 6 Framework
The Position Paper
In May 2026, IETA released a position paper outlining recommendations to support the development of a credible, robust, and investment-friendly Article 6 framework in India.
Key Recommendations
| Recommendation | Details |
|---|---|
| Bilateral Cooperation | Accelerate bilateral Article 6 cooperation agreements and implementation readiness |
| Governance Framework | Establish a clear and transparent authorisation and governance framework |
| Eligible Activities | Expand the list of eligible Article 6 activities, including nature-based solutions and removals |
| NDC Alignment | Align India's Article 6 framework with NDC implementation and accounting requirements |
| Institutional Coordination | Strengthen institutional coordination, legal certainty, and stakeholder capacity-building |
The Balancing Act
The paper highlights the importance of "balancing international carbon market participation with domestic climate objectives, while ensuring market integrity, long-term competitiveness, and investment certainty for project developers and international buyers."
The Call to Action
IETA noted that "a clear, predictable, and market-aligned framework will be critical to unlocking India's significant potential to attract climate finance, scale mitigation activities, and position itself as a leading supplier of high-integrity carbon credits in global carbon markets."
The IEEFA Perspective: Sequencing and Safeguards
The Report
The IEEFA report, "The road ahead for India's Carbon Credit Trading Scheme," produced in collaboration with the Environmental Defense Fund (EDF), examines how India should approach Article 6.
Key Themes
The analysis is structured around four interconnected themes:
| Theme | Description |
|---|---|
| Financial Market Participation | Building liquidity and depth |
| Responding to Border Carbon Costs | CBAM and international trade |
| Sectoral Expansion | Including the power sector |
| Managing Offsets and Article 6 | Article 6 opportunities while safeguarding market integrity |
The Sequencing Principle
The report cautions that Article 6 opportunities are "best developed once the compliance market has found its footing." This is a critical insight: India should not rush into international carbon trading before the domestic market is mature.
The Integrity Warning
India must manage Article 6 opportunities "while safeguarding the integrity of India's carbon market and sovereign mitigation goals."
The Lesson from Australia
In Australia, the inclusion of international offset units in the carbon pricing mechanism contributed to a collapse in domestic prices and undermined the credibility of the scheme. India must learn from this experience.
Article 6 and India's NDC
The NDC Context
India's updated NDC for 2031 to 2035, approved on 25 March 2026, sets ambitious targets:
| Target | Value |
|---|---|
| Non-Fossil Power Capacity | 60% by 2035 |
| Emissions Intensity Reduction | 47% from 2005 levels |
| Carbon Sink | 3.5 to 4 billion tonnes CO₂ equivalent |
How Article 6 Can Help
| Contribution | Description |
|---|---|
| ITMOs | Internationally transferred mitigation outcomes can help meet NDC targets |
| Investment | Attracts international climate finance |
| Technology | Facilitates access to low-carbon technologies |
| Scale | Enables scaling of climate action |
The Article 6 and NDC Connection
Article 6 can support cost-effective mitigation, mobilise international climate finance, accelerate implementation of India's NDC, and support the country's long-term low-carbon development objectives.
The CBAM Connection: International Crediting and Export Competitiveness
The CBAM Challenge
India's steel and aluminium exports to the European Union fell 24.4% in FY 2025, with steel alone down 35.1%, before any Carbon Border Adjustment Mechanism (CBAM) financial obligation had taken effect.
How International Crediting Can Help
| Aspect | Benefit |
|---|---|
| Carbon Compliance | JCM/Article 6 credits demonstrate carbon compliance |
| CBAM Deduction | Carbon prices paid in India could be offset against CBAM liabilities |
| Competitiveness | Maintains export competitiveness |
The IEEFA Perspective
Irrespective of the ongoing international discussions around CBAM, "what matters now is how the EU's recognition of carbon prices paid in third countries will interact with India's market design, and how the CCTS can be calibrated so that domestic carbon costs are credited at the border."
The Strategic Opportunity
Indian companies that participate in Article 6 mechanisms and generate internationally recognised credits will be better positioned to:
- Meet CBAM requirements
- Maintain export competitiveness
- Access premium markets
Opportunities for Indian Project Developers
Opportunity 1: Access to Japanese Investment
| Aspect | Benefit |
|---|---|
| Financing | Access to Japanese capital for climate projects |
| Terms | Potentially favourable financing terms |
| Scale | Ability to scale projects with Japanese investment |
Opportunity 2: Access to Japanese Technology
| Aspect | Benefit |
|---|---|
| Technology Transfer | Access to advanced low-carbon technologies |
| Capacity Building | Build technical capacity in India |
| Innovation | Exposure to cutting-edge climate solutions |
Opportunity 3: International Carbon Credits
| Aspect | Benefit |
|---|---|
| Market Access | Access to international carbon markets |
| Price Premium | Potential for premium pricing |
| Diversification | Diversify revenue sources |
Opportunity 4: NDC Contribution
| Aspect | Benefit |
|---|---|
| National Recognition | Contribution to India's NDC targets |
| Government Support | Potential for government support |
| Reputation | Enhanced climate leadership reputation |
Opportunity 5: Premium Pricing
| Aspect | Benefit |
|---|---|
| High-Integrity Credits | Article 6 credits command premium prices |
| International Demand | Growing demand from international buyers |
| Co-Benefits | Projects with co-benefits attract premium pricing |
Risks and Challenges
Risk 1: Rushing Article 6
Problem: Introducing international credits too early could flood the market and weaken price signals.
Solution: Sequence Article 6 carefully. As the IEEFA recommends, Article 6 opportunities are "best developed once the compliance market has found its footing."
Risk 2: Double Counting
Problem: Credits could be counted by both countries.
Solution: Robust accounting and transparency rules are essential. National registries must track the issuance and transfer of credits.
Risk 3: Integrity Concerns
Problem: Low-quality credits could undermine market credibility.
Solution: Ensure high integrity standards. Align with the Core Carbon Principles.
Risk 4: NDC Accounting
Problem: ITMOs must be properly accounted for in NDCs.
Solution: Clear authorisation and governance frameworks.
Risk 5: Price Volatility
Problem: International carbon prices can be volatile.
Solution: Hedging strategies and careful timing.
What Project Developers Must Do Now
Action 1: Understand the Article 6 Framework
| Action | Why It Matters |
|---|---|
| Study Article 6 | Understand the requirements of Article 6.2 and 6.4 |
| Understand the JCM | Learn about the India-Japan Joint Crediting Mechanism |
| Monitor developments | Track Article 6 developments |
Action 2: Assess Your Project's Eligibility
| Action | Why It Matters |
|---|---|
| Determine eligibility | Does your project qualify for Article 6? |
| Identify partners | Identify potential international partners |
| Assess additionality | Ensure your project is additional |
Action 3: Prepare for Verification
| Action | Why It Matters |
|---|---|
| Build MRV systems | Robust monitoring, reporting, and verification |
| Engage verifiers | Connect with accredited verification bodies |
| Document everything | Maintain comprehensive records |
Action 4: Engage with the JCM
| Action | Why It Matters |
|---|---|
| Identify Japanese partners | Find Japanese companies interested in JCM projects |
| Prepare project proposals | Develop proposals for JCM approval |
| Engage with the Joint Committee | Understand approval requirements |
Action 5: Seek Expert Guidance
| Action | Why It Matters |
|---|---|
| Engage a carbon advisory firm | Get expert guidance on Article 6 |
| Work with legal experts | Ensure compliance with international rules |
| Build internal capacity | Develop expertise in international carbon markets |
Our Services
| Service | What We Do |
|---|---|
| Article 6 Assessment | Determine if your project qualifies under Article 6 |
| JCM Support | Guide you through the India-Japan Joint Crediting Mechanism |
| Eligibility Assessment | Assess your project's eligibility for Article 6 |
| Partner Identification | Help you identify international partners |
| MRV System Design | Design robust monitoring and verification systems |
| Legal Documentation | Draft watertight agreements |
| Credit Monetisation | Help you monetise Article 6 credits |
Why Choose Carboned.in?
| Reason | Why It Matters |
|---|---|
| Legal Expertise | Led by Siddharth Gupta, Advocate, Calcutta High Court |
| Regulatory Knowledge | Deep understanding of Article 6, JCM, and international carbon markets |
| International Experience | Experience with cross-border carbon transactions |
| End-to-End Support | From assessment to credit monetisation |
Your first consultation is completely free. No obligation. Just honest advice.
Conclusion: Position India as a Global Carbon Leader
Article 6 of the Paris Agreement represents a significant opportunity for Indian project developers. With the operationalisation of the India-Japan Joint Crediting Mechanism on June 8, 2026, and growing international demand for high-integrity carbon credits, India is poised to become a major player in the global carbon market.
Key Takeaways
| Aspect | What You Need to Know |
|---|---|
| Article 6.2 | Bilateral cooperation through ITMOs |
| Article 6.4 | UN-supervised crediting mechanism |
| India-Japan JCM | Operationalised on June 8, 2026 |
| IETA Recommendations | Framework for strengthening India's Article 6 |
| IEEFA Caution | Sequence Article 6 carefully |
| India's Potential | Leading Article 6 supply market globally |
The Choice Is Yours
| Option | Outcome |
|---|---|
| Act now | Access international investment, generate internationally recognised credits, position as a global carbon leader |
| Wait and see | Miss first-mover advantage, face higher competition later |
📞 Ready to Explore Article 6 Opportunities?
Book a free consultation with Siddharth Gupta, Advocate, Calcutta High Court.
- Assess your project's Article 6 eligibility
- Navigate the India-Japan JCM
- Identify international partners
- Monetise Article 6 credits
Your first consultation is completely free. No obligation. Just honest advice.
How Carboned.in can help
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Frequently Asked Questions
What is Article 6 of the Paris Agreement?+
A framework for international cooperation on climate action through carbon markets, including bilateral cooperation (Article 6.2) and a UN-supervised crediting mechanism (Article 6.4).
What is the India-Japan Joint Crediting Mechanism?+
A bilateral carbon crediting framework under Article 6.2, adopted on June 8, 2026, enabling Japanese investment and technology transfer to Indian climate projects.
What are ITMOs?+
Internationally Transferred Mitigation Outcomes — carbon credits transferred between countries under Article 6.2.
What is India's potential under Article 6?+
India has the potential to position itself as one of the leading Article 6 supply markets globally.
What are the IETA recommendations?+
Accelerate bilateral agreements, establish a clear governance framework, expand eligible activities, align with NDC implementation, and strengthen institutional coordination.
What is the sequencing principle?+
Article 6 opportunities are best developed once the compliance market has found its footing.
What is the CBAM connection?+
Article 6 credits can demonstrate carbon compliance and potentially reduce CBAM liability for exporters.
What types of projects qualify for Article 6?+
Renewable energy, energy efficiency, forestry, agriculture, waste management, and other emission reduction projects.
What are the risks of Article 6?+
Rushing Article 6 could flood the market, double counting, integrity concerns, NDC accounting challenges, and price volatility.
How can Carboned.in help?+
We provide Article 6 assessment, JCM support, eligibility assessment, partner identification, MRV system design, legal documentation, and credit monetisation. ---
Siddharth Gupta is the founder of Carboned.in and specialist counsel for India's carbon compliance framework — advising obligated entities, project developers, and buyers on CCTS, CR-I registration, and credit transactions.
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