A European Commission proposal, COM(2026) 464, would set up a framework to mutually recognise renewable certificates issued in qualifying Energy Community markets. The markets named include Serbia, Montenegro, Albania, North Macedonia and Bosnia and Herzegovina. If adopted and implemented through country-level approvals, renewable generators in those markets could access the EU certificate market more broadly.
The Commission proposal is described as improving the economics of corporate power purchase agreements and creating an additional revenue stream for wind, solar and hydro producers. It would also affect how utilities, renewable developers and industrial exporters in the Western Balkans approach electricity procurement for EU-bound reporting. The change is linked to the commercial value of renewable attributes represented by certificates.
Guarantees of Origin and CBAM evidence requirements
The mutual recognition framework would not mean that an EU-recognised Guarantee of Origin (GO) is sufficient to prove low-carbon electricity under the Carbon Border Adjustment Mechanism (CBAM). A GO is presented as demonstrating the renewable origin of a corresponding quantity of electricity. CBAM, by contrast, requires a more demanding chain of evidence tied to claimed electricity emissions.
The CBAM evidence chain can include the identity of the generating installation, physical contractual arrangements, metering and generation records, hourly allocation and transmission-system documentation. For electricity imported directly into the EU, it also includes evidence linking generation to nominated cross-border capacity. The practical effect described is that GO recognition would strengthen one layer of CBAM documentation without replacing other required elements.
Potential shift toward two-tier renewable electricity products
The proposal could create a distinction between certificates used to support renewable attributes and electricity supplied with fuller CBAM documentation. In this context, buying green certificates alone would not automatically justify using actual low-carbon electricity values for CBAM purposes. Electricity supply would still need to satisfy the relevant CBAM methodology.
The source describes a possible two-tier market for renewable electricity. One tier would consist of ordinary green electricity backed by recognised GOs. A second, higher-value product could combine a certificate with a named generating installation, physical PPA arrangements, meter and SCADA data, hourly matching, controlled allocation and a verifier-ready evidence package.
Implications for exporters and utilities in Serbia and neighbouring markets
The distinction is described as becoming increasingly important as European importers ask suppliers outside the EU for more granular carbon evidence. Industrial exporters in Serbia, Montenegro and Bosnia are already examining how electricity procurement affects embedded emissions reported for products bound for the EU. For these companies, the key issue is whether claims can survive independent verification rather than whether electricity is only renewable.
The source also points to state utilities including EPS, EPCG, ERS and EPBiH as potential providers of premium electricity products for industrial customers. Instead of supplying only standard power or green electricity backed by certificates, utilities could offer installation-specific renewable supply supported by metering, contractual and allocation records. Independent renewable suppliers could also benefit if they can source power from specific wind or solar installations.
A supplier sourcing power from a specific installation may be able to create a simpler evidence chain than a large utility allocating renewable electricity from a mixed generation portfolio. This could make private suppliers more competitive when serving exporters that want traceable electricity rather than a generic renewable claim. The proposal is also described as changing how generators value their certificates through potential bundling with physical delivery documentation.
Recognition conditions and limits under COM(2026) 464
The regulatory proposal does not automatically grant EU recognition to every Energy Community certificate system. Each country would still need to meet requirements covering registry integrity, issuing bodies, electronic transfer and cancellation, fraud prevention and avoidance of double counting before being accepted. As a result, certificates issued in Serbia, Montenegro or Bosnia should not be treated as automatically equivalent to EU-issued GOs.
The source characterises the more important shift as creating a legal route toward recognition rather than immediate equivalence for all systems. It describes this as potentially aligning two previously separate markets over time: renewable attribute trading and CBAM-compliant electricity evidence. In that context, it outlines a commercial hierarchy where an MWh carries only its electricity value unless paired with additional documentation.
A green MWh would add a recognised renewable certificate, while a CBAM-ready MWh would add physical delivery, hourly traceability, controlled allocation and independent verification. The Commission proposal is described as strengthening the second category through mutual recognition of certificates from qualifying markets. Its larger impact is presented as making the third category commercially viable at scale.
For Western Balkan renewable producers and industrial exporters, the next competitive advantage described in the source is less about owning generation alone and more about proving MWh by MWh where electricity came from, who consumed it and whether the entire evidence chain can withstand EU verification.