Chalmers Project Aims to Transform European Ports into Energy Hubs
The POTENT-X initiative seeks to transform European maritime ports into dynamic energy platforms, supporting the region's green transition and energy security.

Gothenburg, Sweden – The POTENT-X project, led by Chalmers University of Technology, aims to convert European maritime ports into key players in the EU's clean energy transition. The initiative focuses on leveraging ports' potential as centers for renewable energy generation, storage, and distribution, while addressing energy security concerns.
Ports are identified as among the most challenging sectors to decarbonize, yet their potential to act as catalysts for clean energy is immense. The project will establish two Living Lab Networks (LLNs) in the ports of Trelleborg, Sweden, and Aalborg, Denmark. These networks will serve as platforms for real-world testing and collaborative development of new solutions. POTENT-X combines expertise in renewable energy, digitalization, governance, and socio-economic analysis to create scalable systems.
Sonia Yeh, Professor in Transport and Energy Systems at Chalmers and consortium lead, emphasizes the role of ports in driving regional development and achieving Europe's energy goals. "POTENT-X aims to position ports as frontrunners in the energy transition," Yeh stated. The project optimizes the use of renewable energy sources like wind and solar power, as well as alternative fuels.
The Port of Trelleborg aims for net-zero emissions by 2040 and will explore green fuel options, establishing 'Green Corridors' with partner ports. The Port of Aalborg is developing decision-making tools for integrated energy systems by leveraging wind energy and Power-to-X technologies. Seven academic and industrial partners are part of the project consortium.