Fusion Energy

First Light Fusion presents FLARE, an inertial fusion concept targeting a gain of 1,000, with development costs said to be well below current benchmarks thanks to existing technologies and a deployment model based on partnerships.
Eni signs a power purchase agreement worth more than $1bn with Commonwealth Fusion Systems for the 400 MW ARC plant in Virginia, extending a cooperation begun in 2018 and entering a commercial phase.

TVA and Type One Energy target a 350 MWe fusion power plant

Tennessee Valley Authority signs a Letter of Intent with Type One Energy for a 350 MWe stellarator project at Bull Run, designed for baseload and intended to meet rising electricity demand.
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Commonwealth Fusion Systems raised $863mn in an oversubscribed round to finalise SPARC and accelerate construction of its ARC fusion plant in Virginia, strengthening its position in the global fusion energy sector.
General Atomics injects $20mn into Fusion Fuel Cycles, a joint venture between Canada and Japan, to develop a facility dedicated to the tritium fuel cycle, a central element for the industrial viability of nuclear fusion.

Helion Energy defies physical and financial limits with its fusion power plant for Microsoft

The American start-up promises an energy revolution in 2028 with its unique deuterium-helium-3 technology. Between immense technical challenges and a bold financial gamble.
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The UK government is introducing specific rules to facilitate the development of nuclear fusion projects, aiming to position the UK as a global leader in this emerging technology.
The European Union is investing EUR202mn in the IFMIF-DONES project in Granada to test materials intended for future fusion power plants, in cooperation with Spain, Croatia, Italy, and Japan.

Westinghouse wins $180mn contract to assemble ITER experimental reactor

Westinghouse Electric Company signs a $180mn contract with ITER Organization to complete the final assembly of the vacuum vessel for ITER’s experimental nuclear fusion reactor, currently under construction in Cadarache, southern France.
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Google has concluded a historic agreement to purchase 200 megawatts of fusion energy from Commonwealth Fusion Systems, marking the entry of technology giants into the commercial era of this new energy form.
With a major investment of £2.5 billion, London confirms its ambitious nuclear fusion strategy through the STEP project, aiming to build an industrial prototype by 2040 that will generate jobs, innovation, and economic growth.

Proxima Fusion secures €130 million to accelerate its stellarator project

German company Proxima Fusion, specialized in nuclear fusion, has announced a €130 million funding round aimed at building a stellarator, an alternative technology designed to achieve industrial-scale fusion energy.
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The European Commission opens a four-week consultation to define industrial and regulatory priorities for the EU’s first fusion energy strategy, expected by the end of 2025.
nT-Tao hosts the first Israel Fusion Forum to establish a national industrial ecosystem in a global sector valued in the trillions of dollars.

ITER to open its facilities to the public on 17 May in Saint-Paul-lès-Durance

The international ITER project is organising an open day at its nuclear fusion site in the Bouches-du-Rhône, with teams mobilised to showcase the progress of the experimental installation to the public.
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CEA and CNRS deploy SupraFusion, a project funded by France 2030, to develop high-temperature superconductors for nuclear fusion and industrial applications.
US-based TAE Technologies claims it has reduced the size, complexity and cost of its fusion devices by validating a new plasma formation method in a next-generation machine.

Marvel Fusion secures additional €50 mn for its laser nuclear reactor programme

Marvel Fusion extends its Series B funding to €113 mn with backing from Siemens Energy, EQT Ventures and the European Innovation Council, aiming to build a laser fusion reactor prototype by 2032.
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The West Burton site, selected for the prototype STEP fusion plant, is set to generate thousands of jobs and hundreds of millions of pounds annually, according to a study commissioned by Nottinghamshire County Council.
A memorandum of understanding has been signed to develop a nuclear fusion power plant using laser technology in Biblis, Hesse, by 2035. The project brings together the regional government, industrial companies, and scientific institutions to structure a fusion energy sector.