Renewable generators in Serbia, Montenegro and other Energy Community markets are moving closer to a potentially larger European market for the environmental attributes of their electricity. A European Commission proposal published on 7 September 2026 would support mutual recognition of Guarantees of Origin between EU member states and Energy Community contracting parties, subject to an eventual agreed framework. The change could increase the commercial appeal of renewable PPAs, while not turning a certificate into proof of a CBAM-qualified electricity import.
The proposed Council position, COM(2026) 464, concerns an Energy Community Ministerial Council decision envisaged for 30 November 2026. It aims to create conditions for recognising eligible renewable electricity certificates issued in Energy Community countries and the EU. As of 17 October 2026, the process was still ongoing. The eventual market impact is expected to depend on adoption, registry interoperability, domestic implementation, eligibility conditions and buyer demand.
Certificate recognition framework for Energy Community and EU markets
Recognition could make unbundled renewable attributes more marketable to EU buyers seeking credible renewable electricity disclosure for projects such as a Serbian wind development or a Montenegrin hydro producer. It would provide a possible additional revenue line alongside electricity sales. Corporate customers with geographically diversified operations may also find it easier to procure and retire recognised certificates within sustainability programmes.
The contractual opportunity is described as dependent on rights allocation rather than an automatic premium. A developer would need to determine who owns the Guarantees of Origin under the PPA, whether the attributes are bundled with physical electricity, what registry issues and transfers apply, and which party is authorised to retire the certificates. Certificates sold to one buyer cannot be simultaneously promised to another. Lenders are expected to examine these rights because long-term certificate revenues may have value only if issuance and ownership are secure and sales assumptions reflect market demand.
CBAM electricity eligibility remains separate from certificate claims
The CBAM treatment of electricity is identified as a separate legal question from certificate recognition. Actual-emissions eligibility under the electricity provisions requires a qualifying contractual and physical-delivery chain, compliant generation and independent verification. A certificate can corroborate a renewable claim in an appropriate context but does not establish firm cross-border nomination, a congestion condition or an EU importing declarant. Treating the two systems as interchangeable is described as risking overstated carbon-related export value.
This separation also affects domestic industry using exported products. A Serbian factory can purchase recognised renewable attributes for corporate electricity disclosure, but how this influences CBAM emissions depends on the applicable sector methodology. Electricity’s role in cement or fertiliser accounting differs from its current treatment in steel and aluminium. Businesses are expected to document each claim under its own rules.
PPA structuring for commodity delivery, GoO attributes and CBAM evidence
A robust PPA would split commodity and attribute rights explicitly through separate provisions. One schedule would regulate electricity delivery, price, metering and balancing. Another would cover GoO issuance, transfer, retirement and invalidation. A third component would establish CBAM-specific production, nomination and verification evidence where relevant.
The approach is described as intended to avoid double claims while giving buyers clarity on what each payment purchases. For renewables investment, mutual recognition is expected to widen revenue opportunities and support more sophisticated corporate PPAs across the region. The continued value depends on keeping certificate integrity, physical electricity trade and CBAM verification aligned but legally distinct. A recognised GoO may become easier to sell, while imported MWh would still need to prove its own route.