The European Commission has published Recommendation 2026/839, which establishes guidelines for implementing the “Energy Efficiency First” (EEP) principle.
The EEP principle states that, before investing in new energy production or distribution capacity, Member States and major investment decision-makers must assess whether an energy efficiency solution can be equally effective and more cost-efficient.
The principle applies to planning, policy and investment decisions exceeding EUR 100 million (or EUR 175 million for transport infrastructure) that affect energy consumption or supply. It affects both the public and private sectors, and sectors as diverse as energy, construction, transport, water, ICT, agriculture and finance.
One of the most relevant elements of this Recommendation is that it forces us to go beyond simple energy savings when evaluating an investment. Analyses must incorporate the so-called added benefits, which are all those positive impacts generated by energy efficiency beyond the reduction of the energy bill. They are classified into three categories:
This Recommendation has practical implications for companies:
Commission Recommendation (EU) 2026/839 of 11 March 2026 establishing guidelines for the design of cost-benefit methodologies for the application of the principle of first, energy efficiency under Article 3(6) of Directive (EU) 2023/1791 of the European Parliament and of the Council.