Plan Floated for Hydrogen-Fueled Shipping Route in Japan

The Yomiuri Shimbun

15:35 JST, April 5, 2026

The Japan Hydrogen Association, an organization of more than 500 Japanese companies and local governments, has compiled a draft plan for a “hydrogen aorta” route, an initiative aimed at realizing a hydrogen society.

The focal point of the plan is to use more than 1,000 hydrogen-fueled trucks for shipping between Fukushima and Fukuoka prefectures. Amid concerns about procuring crude oil due to the situation in the Middle East, the association’s members intend to work together across industries to reduce costs and lobby for this initiative to be incorporated into the central government’s growth strategy.

The association’s members include Toyota Motor Corp., Kawasaki Heavy Industries, Ltd. and Kansai Electric Power Co. as well as local governments. Hydrogen fuel has attracted attention as a way to decarbonize, but high costs have kept it from becoming widely adopted.

The association has set a goal of getting several hundred trucks equipped with hydrogen fuel cells or hydrogen engines in operation by 2031 and increasing that number to more than 1,000 as early as 2032. It envisions them operating on arterial roads stretching from Fukushima Prefecture through Tokyo, Aichi Prefecture and Osaka to Fukuoka Prefecture. In cooperation with local governments, the association also plans to advance the development of hydrogen refueling stations. By increasing the use of commercial vehicles, the initiative aims to create stable demand for both hydrogen-powered vehicles and hydrogen fuel, thereby fostering the growth of related industries.

The association will for now consider using hydrogen that is a byproduct of such processes as steelmaking and oil refining. As demands grows, it intends to shift to so-called green hydrogen, produced using renewable energy sources.

However, there were only 148 hydrogen refueling stations as of November 2025, according to the Next Generation Vehicle Promotion Center. In 2025, sales of hydrogen-powered passenger fuel cell vehicles totaled 431 units. Fuel cell trucks have also seen limited use, and they are estimated to cost about six times more than diesel vehicles. The initiative would have to tackle these major obstacles.

Toyota Vice Chairman Koji Sato, who serves as the association’s co-chair, told The Yomiuri Shimbun, “We want to deepen discussions going forward to ensure this becomes a major cross-industry framework.”