The road to a sustainable low-carbon energy future cannot be successfully pursued without ambitious and courageous lighthouse projects. With a fundamentally original concept of combining wind energy production, storage and transmission with a multinational interconnector, the North Sea Wind Power Hub vision definitely falls into that category. The hub concept comprises one or more so-called Power Link Islands which are built in shallow North Sea waters with ideal wind conditions and connected to multiple offshore wind facilities. The vision also includes power to gas technologies in the form of gas-based transmission and storage solutions. Such islands facilitate the distribution and transmission of wind power and may additionally serve to interconnect the transmission systems of the North Sea neighbouring states.
The North Sea Wind Power Hub was originally conceived by TSCNET shareholder TenneT, the Dutch-German transmission system operator (TSO). The Hub consortium by now also consists of Danish TSO Energinet, another TSCNET shareholder, the Dutch natural gas infrastructure and transmission company Gasunie and the Port of Rotterdam. The Clean Energy Ministerial ‒ part of this year’s Nordic Clean Energy Week in Copenhagen and Malmö ‒ provided a welcome opportunity to showcase the North Sea Wind Power Hub in front of a considerable number of Energy Ministers from most of the largest economies in the world, as well as Denmark, Norway, Sweden, Finland and The Netherlands.
Lars Barfoed, Chairman of the Board of Energinet, took over the presentation on behalf of the consortium. Mr Barfoed identified the shared vision of new energy highways and trade corridors between the North Sea riparians as “bold, but simple”. Instead of individual national offshore connections for the integration of ever increasing offshore wind energy, an internationally coordinated hub concept would be much more efficient, also in economic terms. Of course, the vison requires sustainable political support and cooperation at the international level. “We need to focus more on the whole picture,” explains Mr Barfoed. “If a wind power hub in the North Sea is to move from vision to reality, whatever its technical and economic potential, it requires massive political support from a large number of participating countries.”
Picture: Screenshot taken from video “North Sea Wind Power Hub vision” (North Sea Wind Power Hub Consortium, YouTube)