India and 17 other WTO members have reserved their rights to join Russia's challenge to the European Union's Carbon Border Adjustment Mechanism as third parties, adding fresh diplomatic weight to a dispute that could shape the future of climate-linked trade rules.
The development came after the WTO's Dispute Settlement Body agreed at its meeting on Friday to Russia's request for a panel to examine the CBAM package and an alleged export subsidy under the EU scheme for trading greenhouse gas emission allowances, an official said. Russia has argued that CBAM creates significant trade barriers for covered goods imported into the EU, violates WTO rules and that the EU's allocation of allowances to certain companies under its Emissions Trading System amounts to an export subsidy designed to boost the competitiveness of selected domestic industries.
The decision to reserve third-party rights does not mean India has taken a formal position against the EU measure, but it does signal that New Delhi wants a seat at the table as the legal and commercial implications of CBAM are tested in Geneva. For India, the issue is especially sensitive because the EU is one of its most important export markets and CBAM has the potential to affect sectors such as steel, aluminium, cement, fertilisers and other carbon-intensive goods.
The move also highlights the tension between India's legal and diplomatic posture on the multilateral stage and its practical engagement with Brussels. In its own trade negotiations with the EU, India is working with the bloc to build domestic capacity for CBAM verification, including recognition of at least 10 Indian verification agencies. Six applications have already been submitted, according to the source material. New Delhi is also advancing its Carbon Credit Trading Scheme and discussing carbon pricing with the EU, suggesting that while India is contesting the broader architecture of CBAM at the WTO, it is simultaneously preparing its exporters for the reality of the new regime.
That dual-track approach reflects the complexity of the issue for Indian policymakers. On one hand, CBAM is viewed by many developing countries as a unilateral border measure that could penalise exporters in economies still dependent on fossil fuels and in transition toward cleaner production. On the other, India is seeking to avoid disruption to trade flows by ensuring its firms can document emissions accurately and meet the EU's reporting and verification requirements.
The EU CBAM commenced on January 1, 2026, marking the start of a new phase in global trade policy in which carbon intensity can directly affect market access. For exporters, the mechanism introduces a compliance burden that goes beyond tariffs, forcing companies to measure embedded emissions and potentially pay a levy tied to the carbon price in Europe. For governments, it raises a deeper question: whether climate policy can be designed in a way that is compatible with WTO rules and does not amount to disguised protectionism.
India's participation as a third party in the Russia-led dispute could give it access to the legal arguments and evidence exchanged in the case, while preserving flexibility in its own dealings with the EU. That flexibility matters because the India-EU free trade agreement has not granted Indian companies any concessions on CBAM. Instead, it includes only a commitment that if any flexibility is extended to another country in the future, the same would be extended to New Delhi.
That clause may prove important if the EU is forced to soften or reinterpret parts of the regime as legal challenges mount. For now, however, the message from Geneva is clear: CBAM is no longer just a European climate policy. It has become a global trade flashpoint, drawing in major economies that are trying to balance environmental ambition, industrial competitiveness and WTO discipline.
For India, the stakes are both immediate and strategic. Its exporters must prepare for a system that could alter pricing and compliance costs in key sectors, while policymakers must decide how far to push back against what many see as a new form of trade conditionality. By reserving its rights in the WTO dispute, India has ensured it will not be a bystander as that battle unfolds.