USA and Japan develop fusion energy partnership

The United States and Japan step up their collaboration on fusion energy, announced by David Turk and Masahito Moriyama.

Share:

Partenariat USA Japon énergie fusion

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2€/month*
then 14.90€ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

David Turk, U.S. Assistant Secretary of Energy, and Masahito Moriyama, Japan’s Minister of Education, Sports, Science and Technology, announced a partnership to advance the U.S. Bold Ten-Year Vision for Commercial Fusion Energy and Japan’s Strategy for Fusion Energy Innovation.

History of collaboration

This partnership builds on a long history of collaboration in the field of fusion, governed by the Comité de Coordination sur l’Énergie de Fusion (CCFE) created in 1979, and currently implemented under a 2013 intergovernmental agreement. Both nations are also involved in the ITER multinational fusion project.

Partnership objectives

The partnership aims to develop complementarity between US and Japanese fusion resources and facilities, including those of universities, national laboratories and private companies. It will focus on six main pillars, including addressing the scientific and technical challenges to make fusion energy commercially viable.

Global implications and commitments

In a joint statement, Japanese Prime Minister Kishida and US President Joe Biden expressed their commitment to accelerating the global transition to zero-emission energy. They discussed the modernization of power grids and the expansion of power purchase agreements to support access to clean energy.

The two countries plan to launch the Fukushima Daiichi Decommissioning Partnership with Tokyo Electric Power Company and US national laboratories to deepen research cooperation. They also recognize the vital role of nuclear energy in accelerating the energy transition and strengthening energy security.

EDF has announced that the Flamanville EPR reactor is now operating at 80% of its capacity. The target of reaching full output by the end of autumn remains confirmed by the utility.
The accelerated approval of the Aurora facility’s nuclear safety plan marks a strategic milestone in rebuilding a domestic nuclear fuel production line in the United States.
The Industrikraft consortium will invest SEK400mn ($42.2mn) to become a shareholder in Videberg Kraft, marking a new phase in Sweden’s nuclear project led by Vattenfall on the Värö Peninsula.
MVM Group has signed an agreement with Westinghouse to secure VVER-440 fuel supplies from 2028, reducing its reliance on Russia and strengthening nuclear cooperation between Budapest and Washington.
The delivery of nuclear fuel by Russian subsidiary TVEL to the Da Lat research reactor marks a key step in strengthening the nuclear commercial partnership between Moscow and Hanoi.
US supplier X-energy has formalised a graphite supply contract with Japan's Toyo Tanso for the construction of its first four small modular reactors, in partnership with Dow and backed by the US Department of Energy.
US-based Enveniam has signed an agreement with LIS Technologies Inc. to oversee the design and construction of a new laser-based uranium enrichment facility on American soil.
Faced with shorter approval timelines, several European nuclear firms, including Newcleo, Orano and Urenco, are considering relocating key industrial investments to the United States.
A consortium led by Swedish giants such as ABB, SSAB and Volvo will invest SEK400mn to support the development of small modular nuclear reactors through a strategic partnership with Vattenfall.
Russia and India are preparing an expanded agreement for the construction of VVER-1200 reactors and modular nuclear power plants, while accelerating work at the strategic Kudankulam site.
Fusion Fuel Cycles has begun work on its UNITY-2 facility, a unique test bench designed to validate the full tritium fuel cycle under fusion conditions, marking a key step toward fusion energy.
Framatome will produce TRISO fuel at Romans-sur-Isère as part of a pilot project for advanced nuclear reactors, in partnership with actors such as Blue Capsule Technology.
Sweden’s parliament has approved a major reform authorising uranium extraction, opening the door to a reassessment of the economic potential of mining projects containing this strategic mineral.
South Africa's regulator has authorised Koeberg Unit 2 to operate until 2045 following maintenance work and a long-term safety assessment.
French nuclear group Orano has confirmed the release of its representative in Niger, detained since May, as tensions remain high with the country’s junta over control of uranium assets.
EDF launches a sovereign digital platform to secure data exchanges between nuclear stakeholders, aiming to accelerate the construction of future EPR2 reactors.
ONE Nuclear Energy publishes a virtual presentation for investors detailing its industrial vision, ahead of its merger with Hennessy Capital Investment Corp. VII expected in the first half of 2026.
A majority of Americans now back nuclear energy, with strong approval for converting coal plants into nuclear sites and increasing public investment in sector technologies.
Alfa Laval extends its cooperation with EDF to supply heat exchangers for EPR2 projects across three nuclear sites, reinforcing its position in the French nuclear sector.
Hadron Energy formalises its regulatory plan with U.S. nuclear authorities ahead of its $1.2bn merger with GigCapital7, relying on early compliance to accelerate the commercial deployment of its microreactor.

All the latest energy news, all the time

Annual subscription

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2€/month*
then 14.90€ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.