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

ITER Divertor cassette bodies pass crucial leak tests
Getting closer to delivering Europe’s first units by SIMIC-CNIM.
F4E Supply Chain Days bring together European companies of different sizes
A forum to strengthen ties and shape fusion procurement and contracts.
09.10.2025
Axon’ Cable wins F4E Technology Transfer Demonstrator Call
50.000 EUR for adapting an ITER cable solution to space or particle accelerators.
02.10.2025
New diagnostic systems in progress to upgrade JT-60SA
Europe and Japan collaborate to monitor next plasma operations.
30.09.2025
F4E Roundtable Key Takeaways report now available!
A summary of the ideas and actions proposed by EU fusion stakeholders.
25.09.2025
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.