Mar 16, 2026
UK putting into action recommendations from the nuclear regulatory review.
Three months after the release of the Nuclear Regulatory Taskforce's final report, the UK government has revealed its intentions to accelerate nuclear project delivery. All reforms are anticipated to be finalized by the end of next year, dependent on legislative schedules.
Prime Minister Keir Starmer introduced the Nuclear Regulatory Taskforce in February 2025. Under the leadership of John Fingleton, former CEO of the Office of Fair Trading, the taskforce aimed to expedite the approval process for new reactor designs and improve developer-regulator interactions. In its final report published in November, the taskforce called for a "radical reset," presenting 47 recommendations to assist the government in accelerating the construction of new nuclear projects efficiently and affordably.
The Department for Energy Security and Net Zero stated, "The government is acting on the review's recommendations, with the aim to complete all reforms by the end of 2027." These changes could potentially expedite other infrastructure types by exploring if reforms in judicial reviews could be applicable to major planning frameworks.
The government plans to transition toward smarter regulation: proportionate, focused on real risks, evidence-based, and designed to effectively safeguard nature and biodiversity. This approach aims to facilitate safe, cost-efficient, and rapid delivery of civil and defense nuclear projects. It is expected to shorten the time and costs associated with new nuclear developments without sacrificing safety or environmental protections. The plan includes appointing a lead regulator for nuclear projects immediately.
To foster innovation in the UK's nuclear sector, over 500 doctoral students will be trained at universities nationwide over four years, quadrupling the current number of nuclear PhDs. The government is supporting seven research initiatives with GBP65.6 million (USD87.1 million) in new funding, administered by UK Research and Innovation, at institutions such as Bangor University, Glasgow University, and Imperial College London, aiming to invest in the future of scientists and engineers for the clean energy mission and nuclear deterrent. This funding, to be matched by industry partners, will assist in advanced research, including nuclear reactor components, waste disposal, innovative fuels, and critical national security studies.
Energy Secretary Ed Miliband emphasized the need for rapid construction of clean energy sources to reduce dependency on volatile fossil fuel markets and enhance energy security. He highlighted the importance of swift infrastructure development that lowers costs while providing better environmental outcomes.
Chancellor of the Exchequer, Rachel Reeves, noted the necessity of nuclear energy for national resilience, energy security, and economic growth. She mentioned the overhaul of the regulatory system to eliminate redundant or overly intricate rules hindering nuclear ambitions.
Reeves has sent an open letter to industry and regulatory leaders, advocating for significant changes across the sector. She requested that organizations evaluate their risk management approaches and ensure those managing risks are adequately equipped to make sound judgments on acceptable risks. Recipients are to respond within six months with their strategies to enact the necessary changes.
The letter emphasized the need to remove duplicative and complicated processes and to concentrate resources on the most critical safety issues. It called for a shift from a culture that resists innovation to one that actively encourages the safe implementation of new technologies.
The letter further stated that timely and predictable decision-making is vital for successful delivery. Alongside the government's commitments to implement the review's recommendations, she urged a thorough assessment of internal processes to identify areas of complexity, delay, or uncertainty, ensuring decision-making responsibilities are clear and supported by effective oversight.
Mike Finnerty, Chief Nuclear Inspector and CEO of the Office for Nuclear Regulation (ONR), expressed support for the government's acceptance of the Nuclear Regulatory Taskforce's recommendations, highlighting the ONR's eagerness to collaborate closely with the government and industry to achieve the necessary cultural and practical changes for efficient nuclear project delivery. He reassured the commitment to maintaining safety and security for both workers and the public.
The ONR indicated that it has been working with the government and other regulators since November to establish the lead regulator model, with ONR set as the interim lead for the nuclear sector, marking the initial step towards creating the new Commission for Nuclear Regulation.
Simon Roddy, CEO of Great British Energy – Nuclear, stated that a more streamlined regulatory framework is crucial for the rapid delivery of new nuclear projects, expressing readiness to assist the government in realizing these reforms, particularly at the Wylfa site on Anglesey, home to the UK's first SMR project.
David Peattie, CEO of Nuclear Decommissioning Authority Group, welcomed the government's clear direction for a regulatory framework that applies a risk-based approach to hazard management, facilitating timely, cost-effective decommissioning while upholding high safety standards. He also fully supports the investment in nuclear PhDs to maintain essential skills and explore transformative technologies in decommissioning.
Tom Greatrex, Chief Executive of the Nuclear Industry Association, remarked that the proposed nuclear regulatory reforms are essential for reducing deployment times and costs, thereby strengthening energy security. He highlighted the need for proportionate regulation that recognizes the essential role of nuclear energy and expressed eagerness to collaborate with the government during the implementation phase.
Prime Minister Keir Starmer introduced the Nuclear Regulatory Taskforce in February 2025. Under the leadership of John Fingleton, former CEO of the Office of Fair Trading, the taskforce aimed to expedite the approval process for new reactor designs and improve developer-regulator interactions. In its final report published in November, the taskforce called for a "radical reset," presenting 47 recommendations to assist the government in accelerating the construction of new nuclear projects efficiently and affordably.
The Department for Energy Security and Net Zero stated, "The government is acting on the review's recommendations, with the aim to complete all reforms by the end of 2027." These changes could potentially expedite other infrastructure types by exploring if reforms in judicial reviews could be applicable to major planning frameworks.
The government plans to transition toward smarter regulation: proportionate, focused on real risks, evidence-based, and designed to effectively safeguard nature and biodiversity. This approach aims to facilitate safe, cost-efficient, and rapid delivery of civil and defense nuclear projects. It is expected to shorten the time and costs associated with new nuclear developments without sacrificing safety or environmental protections. The plan includes appointing a lead regulator for nuclear projects immediately.
To foster innovation in the UK's nuclear sector, over 500 doctoral students will be trained at universities nationwide over four years, quadrupling the current number of nuclear PhDs. The government is supporting seven research initiatives with GBP65.6 million (USD87.1 million) in new funding, administered by UK Research and Innovation, at institutions such as Bangor University, Glasgow University, and Imperial College London, aiming to invest in the future of scientists and engineers for the clean energy mission and nuclear deterrent. This funding, to be matched by industry partners, will assist in advanced research, including nuclear reactor components, waste disposal, innovative fuels, and critical national security studies.
Energy Secretary Ed Miliband emphasized the need for rapid construction of clean energy sources to reduce dependency on volatile fossil fuel markets and enhance energy security. He highlighted the importance of swift infrastructure development that lowers costs while providing better environmental outcomes.
Chancellor of the Exchequer, Rachel Reeves, noted the necessity of nuclear energy for national resilience, energy security, and economic growth. She mentioned the overhaul of the regulatory system to eliminate redundant or overly intricate rules hindering nuclear ambitions.
Reeves has sent an open letter to industry and regulatory leaders, advocating for significant changes across the sector. She requested that organizations evaluate their risk management approaches and ensure those managing risks are adequately equipped to make sound judgments on acceptable risks. Recipients are to respond within six months with their strategies to enact the necessary changes.
The letter emphasized the need to remove duplicative and complicated processes and to concentrate resources on the most critical safety issues. It called for a shift from a culture that resists innovation to one that actively encourages the safe implementation of new technologies.
The letter further stated that timely and predictable decision-making is vital for successful delivery. Alongside the government's commitments to implement the review's recommendations, she urged a thorough assessment of internal processes to identify areas of complexity, delay, or uncertainty, ensuring decision-making responsibilities are clear and supported by effective oversight.
Mike Finnerty, Chief Nuclear Inspector and CEO of the Office for Nuclear Regulation (ONR), expressed support for the government's acceptance of the Nuclear Regulatory Taskforce's recommendations, highlighting the ONR's eagerness to collaborate closely with the government and industry to achieve the necessary cultural and practical changes for efficient nuclear project delivery. He reassured the commitment to maintaining safety and security for both workers and the public.
The ONR indicated that it has been working with the government and other regulators since November to establish the lead regulator model, with ONR set as the interim lead for the nuclear sector, marking the initial step towards creating the new Commission for Nuclear Regulation.
Simon Roddy, CEO of Great British Energy – Nuclear, stated that a more streamlined regulatory framework is crucial for the rapid delivery of new nuclear projects, expressing readiness to assist the government in realizing these reforms, particularly at the Wylfa site on Anglesey, home to the UK's first SMR project.
David Peattie, CEO of Nuclear Decommissioning Authority Group, welcomed the government's clear direction for a regulatory framework that applies a risk-based approach to hazard management, facilitating timely, cost-effective decommissioning while upholding high safety standards. He also fully supports the investment in nuclear PhDs to maintain essential skills and explore transformative technologies in decommissioning.
Tom Greatrex, Chief Executive of the Nuclear Industry Association, remarked that the proposed nuclear regulatory reforms are essential for reducing deployment times and costs, thereby strengthening energy security. He highlighted the need for proportionate regulation that recognizes the essential role of nuclear energy and expressed eagerness to collaborate with the government during the implementation phase.