Macro-Regional and Sea Basin Strategies at the Heart of Europe’s Energy Transition

Policymakers, experts, and regional representatives gathered in Brussels this September to address one of the European Union’s top priorities: how to strengthen energy security while accelerating the green transition.

The workshop, titled “Increasing energy security and accelerating green energy transition: the role of the Macro-regional and Sea Basin strategies”, was part of the Macro-regional and Sea Basin Strategies Days.

With global energy markets facing volatility and Europe striving to meet its 2030 climate and energy targets, the event examined how macro-regional cooperation can provide concrete solutions. By fostering collaboration across borders, the EU’s Macro-regional and Sea Basin Strategies (MRS) are seen as vital tools for boosting resilience, reducing dependency, and driving innovation.

Regional contributions in focus

The workshop showcased how different strategies are tackling energy challenges on the ground.

• The Baltic Sea Region (EUSBSR) highlighted efforts on energy synchronisation and sovereignty.
• The Danube Region (EUSDR) presented approaches to support the green energy transition in a diverse and interconnected area.
• The Alpine Region (EUSALP) underlined the role of sustainable transport and mobility in reducing energy use.
• The Adriatic-Ionian Region (EUSAIR), together with Western Balkan partners, shared experiences in implementing renewable energy policies.

Debating the future of Europe’s energy system

Following the presentations, a panel discussion engaged experts and the audience in an interactive exchange. Key themes included the role of digitalisation and artificial intelligence in modernising energy systems, the potential for coordinated regional projects, and the involvement of young people in shaping Europe’s energy future.

The session was designed not only to exchange good practices but also to identify new opportunities for collaboration.

Related content

New funding opportunities at Swedish Institute

26 February 2026

Baltic energy resilience in the face of Russian invasion of Ukraine

26 February 2026

Save the Date: BSSSC Day of Cities and Regions 2026 in Tallinn

28 January 2026