The UK defines its regulatory framework for fusion energy

UK consults on new regulatory framework to facilitate development of fusion power plants

Share:

Cadre Réglementaire pour l'Énergie de Fusion au Royaume-Uni

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

The UK government has introduced a proposed National Policy Statement for fusion energy. An innovative and promising field with many partnerships and challenges. This initiative aims to clarify and simplify the planning process for fusion facilities in England. It is designed to exclude these facilities from the more stringent regulatory procedures reserved for fission nuclear power plants.

Technology neutrality and flexibility

The proposed policy is technology-neutral. It covers all smelting plants, including those producing heat for industry. In addition, this approach aims to ensure that all types of merger projects are included in the Nationally Significant Infrastructure Projects (NSIP) process.

Implications for investors and local communities

The clarified regulatory framework is expected to attract long-term investment. It promises to keep decision-making expertise at national level, avoiding disadvantages for local authorities who lack specialist knowledge. What’s more, the system is designed to maximize local economic benefits without imposing an excessive administrative burden.

Environmental and social commitment

The new policy avoids specifying predefined sites for future fusion facilities. This also allows greater flexibility and stimulates innovation without restricting emerging technologies. The government is banking on a more positive reception for fusion than for traditional nuclear technologies. In this sense, the British government declares that it:

“doesn’t want to exclude communities that are open to fusion technologies where they wouldn’t accept traditional nuclear technologies although it’s likely that the first fusion power plants won’t be located near urban populations.”

In addition, the sites will respect environmental and public health considerations. Andrew Bowie, UK Minister for Nuclear and Renewable Energy, says:

“The UK has been at the forefront of fusion energy development for decades and is in a unique position to capitalize on the environmental and economic benefits that this transformational new energy source can bring, including at a local and regional level… through this consultation, we want to hear from communities, industry and investors to ensure that the National Policy Statement fully supports the development of fusion power stations.”

Regulatory and technical considerations

Developers will need to consider the management of radioactive waste, including storage, transport and disposal. The government insists on safe treatment of hazardous waste, in line with existing planning policies, which also include flood risk and biodiversity.
This consultation on the regulatory framework for fusion energy illustrates the UK’s commitment to developing this clean technology. At the same time, it offers a stable and favorable regulatory vision for the decades to come, encouraging investment and community involvement.

Videberg Kraft AB becomes the first company to request government support to build two new reactors at the Ringhals site, under the national nuclear investment framework adopted in 2025.
The European Commission opens an in-depth investigation into Prague's public funding of a major nuclear project, which could reach €30bn ($32.88bn), with guaranteed revenues over forty years.
Niigata's assembly officially backs the restart of the Kashiwazaki-Kariwa site, marking a key step in Japan’s return to nuclear energy following the 2011 Fukushima disaster.
The Japanese government plans to fund up to 30% of loans required for nuclear projects, aiming to accelerate reactor restarts and double the share of nuclear energy in its energy mix by 2040.
French nuclear reactor developer Newcleo has submitted its lead-cooled small modular reactor design to Euratom, initiating the first regulatory phase to integrate nuclear non-proliferation safeguards at the European level.
French state utility EDF has increased the maximum estimated cost for building six new nuclear reactors to €72.8 billion ($85.29 billion), representing a 40% rise over the original figure.
US-based Holtec has signed a memorandum of understanding with Hungary’s energy group MVM to assess the deployment of its SMR-300 technology, strengthening bilateral nuclear cooperation and opening prospects for a new market in Central Europe.
California-based startup Radiant has secured $300mn to build its first factory in Tennessee and prepare for the mass production of miniature nuclear reactors for off-grid applications.
Terra Innovatum has increased its interactions with the Nuclear Regulatory Commission to advance licensing of its SOLO™ micro-modular reactor, despite the partial shutdown of the US federal government.
The US nuclear regulator has extended the operating licences of three Illinois reactors by 20 years, strengthening Constellation's long-term industrial outlook for the Clinton and Dresden sites.
The SATURNE Industrial Chair aims to develop innovative uranium extraction methods, with joint funding from Orano and the National Research Agency over a four-year period.
US-based X-energy has signed a reservation agreement with South Korea's Doosan Enerbility to secure key components for its small modular nuclear reactors.
Niger expands its mining alliances with Uranium One to develop new sites, while the Dasa project continues seeking financing despite clear political backing.
Samsung Heavy Industries has received Approval in Principle for a floating nuclear plant featuring two SMART100 reactors, marking a step toward the commercialisation of offshore small modular reactors.
The Indian government proposes a unified legal framework for nuclear energy, aiming to boost private investment and increase installed capacity to 100 GW by 2047.
Samsung C&T strengthens its presence in modular nuclear energy in Europe by signing an agreement with Synthos Green Energy to develop up to 24 SMRs in Poland and several Central European countries.
Israeli firm nT-Tao and Ben-Gurion University have developed a nonlinear control system that improves energy stability in fusion plasmas, strengthening the technical foundation of their future compact reactors.
The Indian government has introduced a bill allowing private companies to build and operate nuclear power plants, ending a state monopoly in place for over five decades.
Natura Resources enters a new regulatory phase for its molten salt reactor MSR-1, following the signing of a framework agreement with the US Department of Energy under the Reactor Pilot Program.
Norwegian Nuclear Decommissioning is surveying 22 localities to assess their interest in hosting storage facilities for radioactive waste from the country’s former research reactors.

All the latest energy news, all the time

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.