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News & Media

Latest ITER Newsline

  • Bookmark | The Future of Fusion Energy

    To write about fusion is to walk a fine line between the temptation of lyricism and the arid demands of scientific accuracy. Whereas the general media tends to [...]

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  • Image of the week |The shine of silver

    All ITER components are precious. But some look more precious than others. A vacuum vessel sector, a toroidal field coil, a cryopump, or a divertor cassette a [...]

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  • JT-60SA | "ITER satellite" to begin operating next year

    In a major assembly milestone for the JT-60SA tokamak, the 12-metre-tall central solenoid was successfully installed by overhead crane on 8 May. Japanese televi [...]

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  • ITER physics school | Ten years of lectures now available

    The lectures from ten ITER International Schools held since 2007 have been collected and are now available through a dedicated webpage on the ITER website. I [...]

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  • "Vigyan Samagam" | India showcases megascience

    From micro to macro—specifically, from the India-based Neutrino Observatory (INO) that will study neutrino mass ordering events lasting 10-43 seconds, to the La [...]

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Of Interest

See archived entries

Worksite progress

Once upon a crane

Of all the features that have changed the most since the last bird's eye view of the ITER site in January, the bioshield is the most striking. For two years, the structure had remained open to the sky, looking more and more like Rome's Colosseum as it grew, with its circular shape and row upon row of large openings.
 
The first machine component—a magnet feeder—will enter the assembly arena through openings in the bioshield lid. But for the installation of major components like the 1,250-tonne cryostat base or the vacuum vessel sectors, the building will be covered over and the lid removed. The major components will be delivered to the pit area by overhead crane. (Click to view larger version...)
The first machine component—a magnet feeder—will enter the assembly arena through openings in the bioshield lid. But for the installation of major components like the 1,250-tonne cryostat base or the vacuum vessel sectors, the building will be covered over and the lid removed. The major components will be delivered to the pit area by overhead crane.
That vision is now gone. The "lid" that had been installed at mid-height since September was recently lifted to the top of the structure, closing off the massive steel-and-concrete cylinder. We are no longer looking at the Roman Colosseum, but at something more reminiscent of Hadrian's mausoleum...

Other changes, observed from the highest crane on the site, are less spectacular but no less significant in terms of worksite progress. Please see the details in the gallery below.

 


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