RWE, Mitsui, and Osaka Gas to build 684MW offshore wind project in Japan

RWE Offshore Wind Japan Murakami–Tainai K.K., in a consortium with Mitsui & Co., Ltd. (“Mitsui”) and Osaka Gas Co., Ltd. (“Osaka Gas”), has been selected to develop a substantial 684-megawatt (MW) offshore wind project off the coast of Murakami and Tainai, Niigata Prefecture, Japan. The Japanese Government has appointed the consortium in its latest offshore wind auction, aligning with the nation’s commitment to renewable energy and its goal to achieve carbon neutrality by 2050.

Project’s Contribution to Renewable Energy and Economic Growth

With the wind farm’s planned capacity of 684 MW, the project promises to significantly contribute to Japan’s renewable energy targets and environmental sustainability. Slated for full commissioning in June 2029, the project, comprising 38 wind turbines, will also support local job creation and strengthen both domestic and regional supply chains.

RWE Awarded Two Key Onshore Wind Farm Projects in Germany. Photo courtesy of RWE.

RWE’s Vision for Offshore Wind in Japan

Markus Krebber, CEO of RWE AG, expressed his honor at being selected for the project, marking RWE’s first success in an offshore wind tender in Japan and the APAC region. He emphasized the synergy between RWE’s global experience and the local expertise of Mitsui and Osaka Gas, aiming to efficiently supply green electricity to Japanese society.

Next Steps in Project Development

The consortium will coordinate with the Japanese Ministry of Economy, Trade and Industry (METI) and the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) for the approval of the public occupancy plan. Furthermore, the partners will continue their close engagement with local stakeholders to ensure smooth project realization.

RWE’s Global Expertise in Offshore Wind

RWE is a global leader in offshore wind, operating 19 offshore wind farms with two more under construction in Europe and several others in development worldwide. The company aims to grow its offshore wind capacity to 10 GW by 2030. In Japan, RWE’s Tokyo-based team, supported by nearly 2,000 global offshore experts, is actively involved in power trading and developing renewable energy solutions.