The UK government is committing more than $3.3 billion over five years to turn decades of fusion research into a commercial industry.
The funding will support research, specialist facilities and the STEP prototype fusion power plant, being developed at West Burton in Nottinghamshire. The programme is designed not only to test whether fusion can generate electricity, but also to build the engineering expertise, manufacturing capacity and supply chains needed for future plants.
Building the skills and supply chain
More than 10,000 jobs are expected to be supported by the programme, including roles for engineers, technicians, welders, project managers and regulators. The government is also backing work on areas such as superconducting magnets, advanced materials, robotics, remote handling and digital engineering.
The UK already has more than 60 years of fusion research behind it. The UK Atomic Energy Authorityβs national fusion laboratory at Culham, near Oxford, sits at the centre of an expanding network of universities, private developers, engineering firms and specialist suppliers.
Commercial fusion electricity has not yet been demonstrated anywhere in the world, and the source material stresses that major technical and financial risks remain. Alongside STEP, the LIBRTI programme is focused on tritium production, one of the challenges involved in making fusion power practical.
Why it matters for Britain
The investment could help turn the UKβs established research base into manufacturing, engineering and construction work. It also gives British companies and workers a chance to develop technologies and skills that may be useful across other advanced industries.
