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Latest ITER Newsline

  • Component delivery| A jewel in a box

    Sailing under the flag of Germany, the Regine is a mighty ship, strengthened for heavy cargo and equipped on its portside with two 750-tonne on-board cranes. Ha [...]

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  • Education | Make your own tokamak with 3D printing!

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  • Worksite | Europe's Fusion for Energy is building the ITER installation

    Anyone driving to ITER can take full measure of the enormity of the project a few kilometers before reaching the destination. Gigantic cranes can be seen from a [...]

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  • Disruption mitigation | Experts in plasma disruptions gather online

    On 20-23 July, 120 international experts participated in the 1st IAEA Technical Meeting on Plasma Disruptions and their Mitigation, jointly organized by the Int [...]

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  • Start of assembly | World dignitaries celebrate a collaborative achievement

    Due to the constraints imposed by the COVID-19 pandemic, the crowd in the ITER Assembly Hall was small. But thanks to live broadcasting and video feed, the audi [...]

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Of Interest

See archived entries

Merry plasmas!

On 14 December, at 6:03 p.m., a flash of light illuminated the vacuum vessel of WEST, the rejuvenated Tore Supra tokamak designed to serve as a test bench for ITER.

Operational since 1988, the CEA-Euratom tokamak Tore Supra underwent a major transformation and became WEST (W Environment in Steady-state Tokamak), a test bench for ITER. The machine produced its first plasma on 14 December. (Click to view larger version...)
Operational since 1988, the CEA-Euratom tokamak Tore Supra underwent a major transformation and became WEST (W Environment in Steady-state Tokamak), a test bench for ITER. The machine produced its first plasma on 14 December.
This first plasma rewarded four years of hard work that involved stripping out the 30-year-old machine, adding magnetic coils to confine the originally circular plasma into a "D shape," and trading its carbon-carbon fibre (CFC) "limiter" for an ITER-like tungsten divertor.

Operators at the French Institute for Magnetic Fusion Research (IRFM) are now confident that they can move forward to the first experimental campaign, set to be launched in March 2017. The first phase of the campaign will explore heat load patterns and H mode transition; the second in October-December 2017 will focus on testing plasma-facing components under the high heat loads of ITER-grade plasmas.

On that very same day, Korea's National Fusion Research Institute (NFRI) announced that the KSTAR tokamak had achieved a record 70-second H-mode plasma. (Click to view larger version...)
On that very same day, Korea's National Fusion Research Institute (NFRI) announced that the KSTAR tokamak had achieved a record 70-second H-mode plasma.
On the very same day that the IRFM team was (discreetly) celebrating WEST's first plasma, another team, at the other end of the world, also had an achievement to announce: a record 70-second H-mode plasma had just been recorded by the Korean superconducting tokamak KSTAR.

One month earlier, in mid-November, the Chinese tokamak EAST had achieved a similar but slightly shorter 60-second steady-state high energy plasma.

Read more about WEST here.


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