Electricity exporters in Southeast Europe seeking to use actual emissions values for deliveries to the European Union must show that eligibility conditions are met for the specific volumes supplied. Low emissions at a renewable generating installation do not automatically allow an EU importer to use that plant’s emissions data under the Carbon Border Adjustment Mechanism (CBAM). The requirement is tied to the delivery and the supporting documentation for those quantities.
The framework for imported electricity links eligibility to contractual arrangements, network access, physical congestion, generator emissions, electricity nominations, and matching production with delivery. Verification must cover these elements for the quantities claimed, rather than relying only on the generating installation’s annual emissions performance. This approach applies to cross-border transactions where the claimed emissions basis depends on meeting defined conditions.
Eligibility conditions for reporting actual electricity emissions
The current framework includes a threshold of 550 grammes of fossil-origin CO₂ per kWh for the generator. It also requires matching periods of no more than one hour and at least monthly interim reports provided to the verifier showing compliance with relevant conditions. These provisions govern eligibility to report actual emissions for imported electricity and are not treated as a general definition of renewable power.
Eligibility depends on meeting operational and reporting requirements tied to specific deliveries. The framework does not treat low emissions at a renewable installation as sufficient by itself for CBAM reporting purposes. Instead, it requires evidence that the conditions were met in relation to the claimed volumes.
Who holds CBAM evidence across the supply chain
Evidence must be assembled across multiple organisations involved in generation, trading, and grid operation. Generators hold production and metering records, while traders manage commercial contracts and electricity scheduling information. Transmission system operators hold relevant network and nomination evidence.
The authorised CBAM declarant also needs to be identified in the arrangements governing the transaction and emissions reporting. For an illustrative delivery from Montenegro to Italy, access to an interconnector is part of the transaction but does not establish eligibility on its own. The parties must substantiate producer identity, contractual arrangement, delivered quantities, and compliance with applicable network and scheduling conditions.
Transaction-specific documentation for declared volumes
A transaction-specific evidence file should connect the named generating installation to the qualifying physical power purchase agreement (PPA). It should also include metered generation, delivery records, nominations, and relevant network information. The file must identify quantities attributable to the relevant CBAM declarant.
The verification report needs to support that declarant’s use of actual emissions for the electricity volumes claimed. A general assessment of the generating plant’s annual emissions is not sufficient by itself to establish that conditions were met for a particular cross-border delivery. This distinction applies even when deliveries involve multiple Southeast European electricity markets.
Guarantees of origin versus CBAM actual emissions eligibility
Guarantees of origin can support claims related to renewable electricity attributes. However, they do not replace eligibility requirements for using actual emissions under CBAM. Sellers therefore need to distinguish between documentation tied to renewable attributes and evidence required for the importer’s CBAM calculation.
Treating commercial value and renewable attribute documentation as interchangeable can create conflicting expectations under supply contracts. The documentation requirements remain tied to whether eligibility conditions are met for actual emissions reporting for specific volumes delivered.
Contractual allocation and implications for pricing and financing
Electricity traders are expected to establish evidence arrangements before agreeing delivery terms. This includes identifying which party can supply each required document, setting delivery timelines, and determining how contracts treat cases where eligible volume is lower than contracted volume. These points affect whether actual-emissions-based terms can be supported by the required evidence.
Pricing provisions can differentiate between generator performance, missing documentation, and changes in regulatory treatment. The same structuring issue arises in financing for renewable electricity projects where an export premium is forecast. Proposed commercial arrangements need to demonstrate that claimed CBAM eligibility can be supported by evidence requirements over the financing period.
A proposed PPA or expected guarantee-of-origin sale does not alone demonstrate that all evidence conditions will be fulfilled throughout financing. Proposed legislative changes should be assessed separately from requirements currently in force. For current deliveries, contractual allocation of evidence responsibilities needs to be established before the first nominated hour.