The NIA's Capability of the UK Nuclear New Build Supply Chain study said that with investment, British firms are capable of supplying 90% of the components for new nuclear plants, but the largest metal forgings and some specialist reactor parts would need to be imported.
The Joint European Torus (JET) is located in Britain, which is the largest such facility in the world and may be regarded as a prototype for the International Thermonuclear Experimental Reactor (ITER) based in France.