EU-ASE letter to President Tusk and all 28 Heads of State and Government: Energy Union will succeed by putting Efficiency First
At the forthcoming European Council on 19-20 March you will be discussing further orientations in view of building an Energy Union.
The European Council has regularly acknowledged that the cheapest and cleanest energy is that which is not used. The vision set out in the Communication on the Energy Union Strategy starts to reflect this, describing an Energy Union in which energy efficiency is seen as a key driver of energy security and is conceived as “an energy source in its own right”.
The Commission’s vision opens the door to an “efficiency first” approach, in which demand side resources would be systematically considered in energy system planning, purchasing and investing, and given priority wherever they cost less or deliver more value to society than supply side alternatives. The Energy Union set out by the Commission could thus mark a turning point away from an energy system that is based on building or buying ever more supply.
As the providers of energy efficiency/demand management goods and services in Europe, the members of the European Alliance to Save Energy (EU-ASE) commended this vision and called for an endorsement by the European Council to really treat energy efficiency as an energy source in its own right and compete on equal terms with generation capacity.
In a fast-changing political and economic environment, 2025 was a year of continued efforts to strengthen security, stability, and competitiveness for European businesses.
Throughout the year, our work demonstrated that energy efficiency is not only essential to achieving climate goals, but also a key driver of innovation, energy independence and sustainable long-term growth across Europe.
Strong engagement with policymakers, combined with the successful organisation of the 4th European Energy Efficiency Day, highlighted the importance of collaboration and dialogue in advancing shared objectives. Partnerships across sectors and institutions remained central to delivering impact and shaping effective energy policies.
Looking ahead to 2026, we will intensify our efforts to secure the regulatory certainty that can accelerate the energy transition, while providing businesses with the investment confidence they need and strengthening Europe’s competitiveness.
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