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F4E and Siemens collaborate to develop powerful heating system for ITER

ITER will be the biggest-ever fusion device generating a plasma whose volume will be close to 840 m3 at 150 million ˚ C, ten times the temperatures at the core of the sun. To achieve these temperatures we would need powerful heating systems using high-energy beams, in order to push together the nuclei and trigger off a fusion reaction.

Why the UK should spend more on R&D

With a government spending review looming, the research lobby is out to make the case for protecting the R&D budget. Here, Hayaatun Sillem of the Royal Academy of Engineering argues an increase in public R&D will pull in more private investment