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Following a four-year upgrade to double the magnetic field strength, plasma current and heating power capability of the NSTX spherical tokamak, located at the Princeton Plasma Physics Laboratory in the US, researchers reported on the first ten-week operational campaign at the recent IAEA Fusion Energy Conference in Kyoto, Japan.

Important results included increased pulse duration and maximum magnetic field strength; achievement of the optimum H-mode regime; success in reducing plasma instabilities through a second neutral beam injector; and commissioning all magnetic diagnostics.

Read the full report at .

Europe is responsible for the largest portion of ITER construction costs (45.6 percent); the remainder is shared equally by China, India, Japan, Korea, Russia and the US (9.1 percent each). 

On 24 October, six Members of the Industry, Research and Energy Committee of the European Parliament spent the day at ITER, meeting the ITER Director-General, visiting the design offices and the construction site, and exchanging with staff and contractors from the European agency for ITER, Fusion for Energy on project progress and upcoming milestones.

Read the full article on the European Domestic Agency .