Finalists announced for 2025 European Sustainable Energy Awards

The European Commission has revealed the nine finalists for the 2025 European Sustainable Energy Awards (EUSEW Awards), honouring exceptional contributions to clean energy innovation and sustainability across Europe.

Public voting is now open to determine the winners, who will be celebrated during a ceremony in Brussels on 10 June as part of the annual European Sustainable Energy Week.

The awards spotlight projects and individuals making notable impacts in three categories: Innovation, Local Energy Action, and Woman in Energy. These categories reflect Europe’s commitment to not only advancing green technologies but also empowering communities and fostering gender equality in the energy sector.

Innovation in action

In the Innovation category, three groundbreaking EU-funded projects are competing for the top honour. Dutch startup AQUABATTERY is gaining attention for its unique saltwater-based energy storage system, an eco-friendly alternative to conventional batteries. Croatia’s LIFE4GREENBROADBAND is reducing the telecom sector’s carbon footprint by installing energy-saving cooling systems and solar panels at network base stations. Meanwhile, the LIFE TURBINES project in Spain and Italy is creatively generating electricity from excess water pressure in domestic supply systems, offering a new twist on hydropower.

Community-driven energy solutions

The Local Energy Action category highlights grassroots initiatives driving sustainable change at the community level. In Vilnius, Lithuania, Amiestas, a public non-profit organisation, offers a one-stop-shop for energy-efficient home renovations, making it easier for residents to upgrade their homes. In Germany, proKlima, a public-private partnership, is funding local renewable energy initiatives in and around Hanover. Belgium’s Community Energy for Social Housing project provides renewable energy access to low-income tenants in Otterbeek, promoting social equity alongside sustainability.

Women leading the energy transition

The Woman in Energy category celebrates women who are leading transformative clean energy efforts while advancing gender equality. Spanish academic Carmen Sánchez-Guevara is addressing the growing challenge of summer energy poverty and extreme heat through research and advocacy. In Belgium, Sophie Loots is empowering local communities by supporting grassroots energy cooperatives. Greek economist Stella Tsanti bridges sustainability, policy, and economic analysis to influence energy decision-making at multiple levels.

Vote and participate

Public voting is open from 29 April to 1 June, giving citizens across Europe the opportunity to support their favourite project or leader. The winners will be announced during the EUSEW Awards ceremony on 10 June in Brussels, part of European Sustainable Energy Week (10–12 June), the EU’s flagship event for promoting renewables and energy efficiency. This year’s theme, 'Powering a fair and competitive green transition', underscores the EU’s dual focus on environmental sustainability and social fairness.

Participation is open to all, with registration available for both onsite attendance in Brussels and online streaming. For media inquiries or interview requests with finalists, contact [email protected].