Renewable electricity producers in Serbia, Montenegro and other Western Balkan markets may not qualify for actual-emissions treatment on EU exports based on low-carbon generation alone. An illustrative scenario puts the six-month opportunity cost for a 130 MW onshore wind project at €8.9 million if it sells locally instead of accessing higher-priced EU markets.
Scheduled electricity exchanges between the Western Balkans Six and neighbouring EU markets remained below 2025 levels in the third quarter of 2026, while day-ahead volumes on regional exchanges increased. The Energy Community Secretariat’s assessment highlights how carbon-related costs are becoming part of cross-border trading decisions.
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Romania imported electricity for 21 of 24 hours on 3 November despite renewables supplying around two-thirds of generation. Reactor restart prospects and the cost and timing of grid connections will shape supply and new project economics.
Southeast Europe’s renewable investment market is increasingly splitting between projects with secured grid access and those still waiting for a connection, making transmission capacity...
Southeast Europe has no shortage of proposed power plants. Its increasingly scarce asset is a timely grid connection. Solar, wind and battery pipelines have...
Southeast European electricity prices could ease in Q4 2026 and Q1 2027 if nuclear capacity returns and hydro inflows improve. Gas costs and transmission constraints are expected to sustain premiums during tight periods.
Cernavodă Unit 1 is scheduled to resynchronise on 6 November after more than three months offline. Its availability, alongside other reactor restarts and outages, will shape winter import needs and power prices across Southeast Europe.
Drought is reducing hydroelectric output and constraining nuclear generation across the Balkans, increasing exposure to electricity imports. The pressure highlights the role of diversified generation, storage and interconnection.
Western Balkan electricity trade with the European Union recovered from the second quarter but remained below year-earlier levels. Wider price spreads, weaker convergence and CBAM costs are complicating cross-border sales.
Romania imported electricity for 21 of 24 hours on 3 November despite renewables supplying around two-thirds of generation. Reactor restart prospects and the cost and timing of grid connections will shape supply and new project economics.