Discover
Fusion
How the energy that powers
the stars can change
the way we live.

DISCOVER FUSION
Delivering
ITER
Discover the biggest
experiment that will
pave the way to fusion
energy.

MORE ABOUT ITER
Benefits
for Europe
How will this clean,
safe energy help
the world to combat
climate change?

MORE ABOUT THE BENEFITS
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Latest News

Europe delivers all cold valve boxes for the ITER neutral beam cryopumps
F4E and Research Instruments complete the contract on schedule.
Investment in fusion private sector initiatives reaches 13 billion EUR
F4E Fusion Observatory report analyses competing models in US, China and Europe.
27.11.2025
Multilateral International DONES Agreement signed
F4E, Spain, Japan, Croatia and Italy will cooperate to build IFMIF-DONES.
21.11.2025
Europe and Japan install a powerful section in LIPAc
The connection to the accelerator will pave the way for groundbreaking operations.
07.11.2025
F4E and SAES Rial Vacuum deliver JT-60SA diamond windows
The components will let microwaves into the machine whilst keeping it sealed.
Get involved
Discover how
to work with us

F4E is responsible for Europe’s contribution to ITER, which amounts to half of the project’s costs and translates into a wide range of business opportunities for companies and R&D organisations. Europe’s involvement in ITER offers them the possibility to extend their new know-how and gain access into a new energy market.

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Discover the
involvement of F4E
in the Broader Approach

The Broader Approach (BA) Agreement, signed between Europe and Japan, consists of activities which complement ITER. Research experiments and the testing of new technologies will help us to deliver fusion energy. F4E is co-ordinating the European contribution to the BA experiments. The resources are largely volunteered by Belgium, France, Germany, Italy, Spain and Switzerland.  

About F4E
Get to know
more about us
Working to deliver ITER

The mission of F4E is to make fusion energy a reality through its involvement in ITER and the Broader Approach. This know-how will also be used towards the development of commercial fusion power plants. These international cutting-edge projects attract talented and committed professionals from all over Europe.

Europe is at the forefront of developing one of the most promising long-term energy options: fusion power.