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News & Media

Latest ITER Newsline

  • Tokamak cooling system | Final design achieved

    To remove the heat from the components closest to the plasma, the tokamak cooling water system will rely on over 36 kilometres of nuclear-grade piping and fitti [...]

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  • Worksite progress | Spot the differences

    Let's play the "spot the differences" game between these two general views of the ITER site, one taken last Thursday 18 January, the other three month [...]

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  • Inventions | Where have all the neutrons gone?

    It is not unusual in the course of a work day at the world's largest scientific experiment to rely on creativity to resolve the challenge at hand. But less comm [...]

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  • Neutral beam test facility | Europe delivers first-of-a-kind equipment

    Tullio Bonicelli, in charge of Europe's contributions to the ITER neutral beam heating system, calls them "beyond state-of-the-art components." The hi [...]

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  • Vacuum vessel | First segment completed in Korea

    The technically challenging fabrication of the ITER vacuum vessel is progressing in Korea, where Hyundai Heavy Industries has completed the first poloidal segme [...]

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Of Interest

See archived articles

A feeling of awe and anticipation

R.A.

As dusk settles on the ITER worksite, the second shift is only half way through its workday. Lights turn on, illuminating a spectacular scene teeming with activity.

Lights turn on, illuminating a spectacular scene teeming with activity ... (Click to view larger version...)
Lights turn on, illuminating a spectacular scene teeming with activity ...
To the right of the image, the view takes in the red-trimmed Poloidal Field Coils Winding Facility where fabrication is ongoing for the mockup of poloidal field coil #5. Standing parallel to this large industrial facility, the cryoplant's foundation and supporting columns are now finalized and the first elements of its steel structure are in place.

To the center left, the Assembly Hall has acquired a towering presence—something akin to the Kaaba in Mecca. In the harsh worksite lights, every detail of the ongoing works in the Tokamak Complex stands out: the almost completed L1 level of the Diagnostics Building to the right; the blue tarp covering the most recent concrete pours in the Tokamak Building at the centre and the thousands of embedded plates, formwork structures and penetrations in the Tritium Building to the left.

Turning to the north now, and to the snow-capped mountains catching the last of the sun's rays ... (Click to view larger version...)
Turning to the north now, and to the snow-capped mountains catching the last of the sun's rays ...
Turning to the north now, and to the snow-capped mountains catching the last of the sun's rays—a different, unusual vision of the ITER site: to the left, lights are on in the offices of ITER Organization Headquarters as they are now in the villages in the distance.

And here is the Holy of Holies ... (Click to view larger version...)
And here is the Holy of Holies ...
And here is the Holy of Holies—the circular fortress that will enclose the ITER Tokamak and its 3.2-metre-thick rampart, the bioshield. The structure, made of super-heavy concrete, is designed to protect both men and the environment from the radiation stemming from the fusion reactions inside the machine.
In some areas of the L1 level, concrete is already settling and drying; in others, formwork and reinforcement is in place for the upcoming pours.

There's a striking beauty in the ITER site at night—something that fills with awe and anticipation.


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