JET
JET, a fusion device (tokamak) in United Kingdom, operated by EUROfusion. Shut down.
It was one of the 2 research reactors the United Kingdom has had; 1 remains in operation today.
- Country
- United Kingdom
- City
- —
- Type
- Fusion device · Tokamak
- Confinement
- Conventional Tokamak
- Operator
- EUROfusion
- Status
- Shut down
- First plasma
- —
See also: every research reactor in United Kingdom · How research reactors work
Data: IAEA FusDIS · updated on Sep 5, 2026