Japan Eyes Offshore Wind Revamp Amid Industry Struggles and Soaring Costs

Japan is poised to revise its offshore wind policies to revive stalled development plans and reach its 2040 goal of 45 gigawatts of offshore wind capacity. The move comes amid rising costs and global project delays that have slowed progress. The government is now engaging with industry leaders to adjust regulations and reduce investment risks.

Mitsubishi, winner of Japan’s first offshore wind auction in 2021, has yet to begin construction and reported over $300 million in wind-related losses. Meanwhile, global players like Orsted exited the market, and Shell scaled back its Japan wind team, reflecting wider industry challenges.

To regain momentum, Japan is considering key regulatory changes. These include extending project terms from 30 to 40 years, easing cabotage laws to allow foreign vessels, and introducing multi-year power purchase agreements. The government may also shift early auction winners from a fixed feed-in tariff (FIT) model to a more flexible feed-in premium (FIP) system, allowing developers to benefit from market-based pricing.

Industry insiders are pushing for subsidies or tax relief to incentivize long-term power deals, particularly for major industrial buyers. However, given current economic pressures, government support for such measures remains uncertain.

Despite only auctioning about 10% of its 2040 offshore wind target, Japan continues to attract interest from global firms like Equinor and Total, which are betting on improved market conditions.

With power demand expected to surge due to data center and semiconductor growth, Japan is also considering increasing LNG imports by 10% by 2040. The government’s receptiveness to industry feedback may determine whether it can overcome early hurdles and emerge as a key player in Asia’s offshore wind energy transition.