JERA-Led Consortium to Develop 615 MW Offshore Wind Project in Japan

A consortium led by JERA Co. Inc. has secured the rights to develop and operate a 615 MW offshore wind power project in the Sea of Japan, off the coast of Aomori Prefecture.

The project, awarded by Japan’s Ministry of Economy, Trade, and Industry (METI) and the Ministry of Land, Infrastructure, Transport, and Tourism (MLIT), marks a significant step in Japan’s efforts to expand its renewable energy capacity. The consortium, known as Tsugaru Offshore Energy Community, includes Green Power Investment Co. Ltd. and Tohoku Electric Power Co. Inc.

In an official statement, JERA emphasised that the selection reflects the combined expertise and synergies of the three companies, which aim to establish a long-term, stable, and efficient offshore wind power generation business.

The project, scheduled to begin operations in June 2030, is set to become one of the largest offshore wind initiatives in Japan. Siemens Gamesa will supply the wind turbines, further strengthening the project with advanced technology and experience in offshore wind deployment.

JERA highlighted that the development will respect the recommendations outlined in the Report on the Opinions of the Council on the Sea of Japan Offshore Aomori Prefecture (Southern Side), ensuring the project aligns with the principles of coexistence and mutual prosperity with local communities and the fishing industry. As part of this commitment, the consortium will engage in ongoing dialogue with stakeholders, aiming to foster transparency and cooperation throughout the development process.

JERA underscored the importance of local engagement, noting that clear communication will be essential to building trust and gaining support from the community, which will ultimately contribute to economic growth at both the local and national levels. The project aligns with Japan’s broader goal of achieving carbon neutrality by 2050 and represents a key investment in the country’s renewable energy future.

In parallel with the Aomori project, JERA is expanding its global offshore wind portfolio through a strategic joint venture with BP. The joint venture, JERA Nex BP, is set to launch in September 2025 and will focus on offshore wind projects worldwide. In December, JERA and BP announced plans to combine their offshore wind assets, committing up to USD 5.8 billion in capital by 2030. This partnership will create one of the largest global offshore wind developers, with a combined operational and development portfolio of 13 GW.

The joint venture will begin by focusing on projects in North-West Europe, Australia, and Japan, while also maturing its long-term development pipeline. JERA Nex BP’s portfolio will include 1 GW of operational capacity, 7.5 GW of projects under development, and 4.5 GW of secured leases, further reinforcing the companies' leadership in offshore wind.

JERA currently owns and operates wind farms in Belgium, Germany, Japan, and Taiwan, with additional projects in Australia and Ireland. BP’s contribution will include offshore wind projects in Germany and the United Kingdom, along with secured leases in the UK and the United States. However, BP’s offshore wind interests in South Korea will not be part of the joint venture.

JERA stated that the formation of JERA Nex BP will enhance its expertise, strengthen fundraising capabilities, and accelerate the development of offshore wind projects globally. By combining resources and expertise, the joint venture is expected to drive significant advancements in renewable energy while supporting Japan’s long-term goals of decarbonisation and sustainable growth.