The Dutch-German transmission system operator (TSO) TenneT is continuously increasing the amount of sea-generated wind energy transmitted ashore. The TSCNET shareholder is also the initiator of the pioneering North Sea Wind Power Hub concept that combines generation, storage and transmission of wind energy with a multinational interconnection of North Sea riparian states. Now TenneT is also participating in the just founded international Ocean Renewable Energy Action Coalition to promote the sustainable use of marine renewable energy and reduce the harmful effects of climate change.
Not only wind power but also floating solar, tidal and wave power count among the maritime renewable energy potentials. According to a report by the High-Level Panel for a Sustainable Ocean Economy, together they could provide almost 10% of the annual greenhouse gas emission reductions needed by 2050 to keep global temperatures below 1.5°C above pre-industrial levels. However, offshore wind energy is likely to make up the largest part of this climate protection potential.
The Action Coalition was established in response to the High-Level Panel’s September 2019 call for ocean-related climate protection activities and brings together civil society, intergovernmental institutions and industry. It will represent the offshore wind sector in the global dialogue on climate change and be led by the Scandinavian power companies Ørsted and Equinor. The total of eleven partners will develop a vision for 2050, highlighting the actions to be taken to sustainably expand offshore wind energy, thereby contributing to the UN’s sustainable development goals and global decarbonisation targets. First results will be announced at the UN Ocean Conference in Lisbon in June 2020.