Serbian electricity exporters and power traders face a regulatory paradox in late 2026: the EU Carbon Border Adjustment Mechanism (CBAM) is already binding, while proposed reforms that could simplify electricity exports from Serbia remain under negotiation. For developers, exporters and investors, the challenge is to comply with the rules currently in force while preparing for potential changes without prematurely pricing in benefits that have yet to become law.
CBAM entered its definitive phase on January 1, 2026. On August 14, the European Commission published guidance for the definitive period covering electricity, iron and steel, aluminium and other sectors within the mechanism’s scope. The Commission subsequently updated its general questions and answers on October 15. For Serbian market participants, the central principle is that compliance must follow the rules applicable when the goods or electricity are imported, rather than anticipated outcomes of ongoing legislative negotiations.
Electricity imports remain subject to current CBAM rules
The distinction between current requirements and proposed reforms is particularly important for electricity. The 50-tonne de minimis threshold introduced for cement, iron and steel, aluminium and fertilisers does not apply to electricity or hydrogen. EU importers of Serbian electricity therefore cannot assume that a transaction falls outside CBAM simply because its volume or commercial value is relatively small.
At the same time, the European Commission has proposed significant changes to the electricity methodology through COM(2025) 989. The proposed amendments would broaden the treatment of power purchase agreements involving intermediaries, remove the existing network condition under Annex IV, point 5(b), and revise the nomination test. The proposal also seeks to encourage decarbonisation in third-country electricity systems by changing the way embedded emissions are attributed.
If adopted, these changes could affect how Serbian electricity transactions are structured and how exporters demonstrate eligibility for a particular emissions methodology. However, the proposed framework cannot replace the existing rules until the legislative process is completed and the relevant provisions become applicable.
EU legislative progress creates two scenarios for market participants
The reform proposal has advanced politically but has not yet become final legislation. The Council agreed its position on June 12, 2026, while the European Parliament adopted its first-reading position on September 15 and returned the file for interinstitutional negotiations.
Serbian developers, traders and electricity exporters should therefore maintain two separate regulatory scenarios: a current-law operating case, based on the requirements already applicable, and a reform scenario, reflecting the potential consequences of the proposed changes once they are formally adopted and take effect.
This distinction should also be reflected in contractual arrangements. Long-term power purchase agreements can include change-in-law provisions allowing the parties to transition to a broader intermediary model after a clearly defined legal trigger. That trigger should be tied to the publication and applicability of an adopted rule, rather than a political announcement or preliminary agreement.
Historical records must remain consistent with the legal framework that applied when the electricity was imported. Reconstructing or modifying earlier data solely to align it with a subsequently amended methodology could introduce additional audit and compliance risks instead of resolving the original uncertainty.
Project financing must not depend on unenacted reforms
The same principle applies to renewable-energy project finance. Investors should not capitalise a higher expected export premium solely because proposed CBAM reforms could make qualification easier in the future.
Banks should first establish whether a project remains commercially viable under the current regulatory framework. Any additional revenue associated with a potentially more favourable methodology should be treated as conditional upside until the final legal text, application date and relevant implementing details are known.
This approach is particularly important where debt-service capacity depends on export premiums linked to installation-specific emissions treatment. If the underlying transaction cannot satisfy the current requirements, a future regulatory improvement may offer an opportunity, but it should not be treated as guaranteed income in the base-case financial model.
For Serbian developers and trading companies, maintaining flexibility in contracts and operational systems can reduce the cost of adapting to regulatory changes without exposing projects to unnecessary reliance on uncertain future revenue.
CBAM could extend further into Serbian industrial supply chains
Electricity methodology is not the only pending issue relevant to Serbian exporters. The European Commission has proposed extending CBAM from 2028 to cover 180 downstream products with significant steel or aluminium content. The Council’s position expanded the proposed list to approximately 200 products, while the European Parliament supported a substantially broader list of 457.
The final scope remains subject to negotiations, but the direction of policy is increasingly clear: CBAM is moving further into industrial supply chains rather than remaining concentrated primarily on basic materials.
For Serbian manufacturers, this could create new compliance considerations even where their finished products are not currently covered by the mechanism. Companies using steel and aluminium inputs in products destined for the EU should begin identifying relevant materials, suppliers and data requirements rather than waiting for the final list to be confirmed.
Early preparation would help exporters assess potential exposure, improve traceability across supply chains and incorporate future compliance costs into pricing and investment decisions.
Serbia’s strong EU trade links increase the stakes
The potential expansion of CBAM is particularly relevant to Serbia because of the country’s close trade relationship with the European Union. In January–August 2026, Serbian goods exports reached approximately EUR 23.7 billion, an increase of 8.8% year on year, while EU member states accounted for 58.3% of Serbia’s total external trade.
These figures underline the importance of EU regulatory developments for Serbian businesses. Even companies outside the current CBAM product scope may be exposed indirectly through steel and aluminium inputs, European customer requirements or changes to supply-chain documentation.
Exporters should therefore map where covered materials enter their production processes, identify which suppliers can provide the necessary information and assess how potential scope changes could affect margins and contractual obligations.
Compliance today, flexibility for tomorrow
For Serbian electricity exporters, traders and industrial manufacturers, the practical response is not to wait for Brussels to complete the legislative process. Businesses should maintain compliance with current requirements, develop adaptable data systems and incorporate clearly defined regulatory-transition provisions into long-term contracts.
Electricity market participants should preserve the evidence needed under the rules currently in force while designing contractual and operational arrangements that can accommodate a revised methodology. Industrial exporters should similarly strengthen supply-chain traceability and assess their exposure to the proposed expansion of downstream product coverage.
The distinction between preparation and assumption is fundamental. Regulatory flexibility can create commercial value, but pricing an expected benefit before it is enacted can turn legislative uncertainty into a financial liability.
For Serbia, the strongest position will be to comply with the present framework while remaining ready to take advantage of future reforms once their legal status and practical requirements are clear.
Supported by CBAM.Clarion.Engineer