Hinkley Point C could be delayed to 2031 and cost up to £35bn, says EDF

As nuclear plant is hit by further delay, real cost will be far higher after inflation is included, as project uses 2015 prices
Guardian, Alex Lawson, Wed 24 Jan 2024
The owner of Hinkley Point C has blamed inflation, Covid and Brexit as it announced the nuclear power plant project could be delayed by a further four years, and cost £2.3bn more.
The plant in Somerset, which has been under construction since 2016, is now expected to be finished by 2031 and cost up to £35bn, France’s EDF said. However, the cost will be far higher once inflation is taken into account, because EDF is using 2015 prices.
The latest in a series of setbacks represents a huge delay to the project’s initial timescale. In 2007, the then EDF chief executive Vincent de Rivaz said that by Christmas in 2017, turkeys would be cooked using electricity generated from atomic power at Hinkley. When the project was finally given the green light in 2016, its cost was estimated at £18bn…………
Crooks said: “Running the project longer will cost more money and our budget has also been affected by rising civil construction costs. It is important to say that British consumers or taxpayers won’t pay a penny, with the increased costs met entirely by shareholders.”
EDF had previously said that the first reactor unit at the nuclear site would be due to be complete by June 2027, with a 15-month buffer period which was likely to be used – putting its completion at September 2028, and a further year for the second unit. It costs were estimated between £25bn and £26bn, and this was later revised up to £32.7bn in February 2023
EDF gave three scenarios, ranging from becoming operational is 2029, to delays pushing this back to 2031.
It said that the cost of completing Hinkley will be between £31bn and £34bn, although if completion is delayed to 2031 costs would rise to £35bn.
In December it emerged EDF’s partner in the project, China General Nuclear, had halted funding for Hinkley. The move came after the government took over CGN’s stake in Hinkley’s proposed sister site, Sizewell C in Suffolk, stripping the Chinese state-owned company of its role in the project.
The latest financial estimates are based on accounting in 2015 figures, meaning the total cost of the project could be far higher when inflation over the last decade is factored in. Hinkley’s ballooning costs have proved controversial with French taxpayers, which are picking up the tab.
Hinkley Point C and Sizewell C are expected to herald a new era of nuclear plants touted by the government.
Last year the government launched a delivery body, Great British Nuclear, with the aim of accelerating the development of new nuclear projects. Earlier this month ministers set out plans for out for the “biggest nuclear power expansion in 70 years”.
However, the Hinkley Point C delay will add to concerns over project delays and costs, as well as skills in an industry earmarked to deliver a quarter of the national electricity demand by 2050………………..
EDF said in January it would delay the shutdown of four of its UK nuclear reactors for at least two years and increase investment in its British nuclear fleet. https://www.theguardian.com/business/2024/jan/23/hinkley-point-c-could-be-delayed-to-2031-and-cost-up-to-35bn-says-edf—
EDF’s UK Hinkley Nuclear Costs Balloon as Plant Delayed Again – an “unmitigated disaster”?

A government spokesperson said the new plant is “not a government project” and as such “any additional costs or schedule overruns are the responsibility of EDF and its partners and will in no way fall on taxpayers”.
The government has also just doubled its own investment into Sizewell C to £2.5bn and is in the process of raising capital from private investors.
A government spokesperson said the new plant is “not a government project” and as such “any additional costs or schedule overruns are the responsibility of EDF and its partners and will in no way fall on taxpayers”.
The government has also just doubled its own investment into Sizewell C to £2.5bn and is in the process of raising capital from private investors.
Hinkley C: UK nuclear plant price tag could rocket by a third.
By Simon Jack, Business editor
The final cost of the Hinkley Point C nuclear plant being built in Somerset may soar by about a third, according to the French firm developing it.
EDF now estimates that the cost could hit £46bn, when taking price rises into account.
The completion date could also be delayed by three years………………………………
The French state-owned firm manages all five nuclear power stations that are currently generating electricity in the UK, along with three that are defueling, the first stage of winding down operations.
In 2022, the cost of the UK’s first new nuclear plant since the 1990s was estimated at £26bn, with a target date for completion of June 2027.
Previous cost estimates have been expressed in 2015 prices for easy comparison over time.
But taking inflation into account, the previous estimate on final costs of £26bn works out at £34bn today. The updated estimate of £31-35bn, could see costs hit £46bn in today’s prices – an increase of about a third.
In a letter to staff, seen by the BBC, Stuart Crooks, the managing director of Hinkley Point C, said there were 7,000 substantial design changes required by British regulations that needed to be made to the site, with 35% more steel and 25% more concrete needed than originally planned.
The revised estimates come after the government recently announced ambitions for the biggest expansion in nuclear power for 70 years.
The UK government has said in the past it wants nuclear to provide up to 25% of the UK’s electricity needs by 2050 as part of its plans to combat climate change.
A government spokesperson said the new plant is “not a government project” and as such “any additional costs or schedule overruns are the responsibility of EDF and its partners and will in no way fall on taxpayers”…………………………………….
Stuart Crooks, the managing director of Hinkley Point C, pointed out, however, that UK bill payers will not be directly affected by those building and cost time overruns.
The French firm EDF agreed to shoulder the risk and pay the full cost of construction, including any increases. This was in return for an agreed electricity price that was substantially higher than the average price in 2015 and would only rise in line with inflation.
“It is important to say that British consumers or taxpayers won’t pay a penny, with the increased costs met entirely by shareholders,” Mr Crooks’ letter read.
However, this price shock comes at a sensitive time for the UK government, which has agreed to allow construction costs for a new plant at Sizewell in Suffolk to be added to customers’ bills gradually over the decade which it will take to build.
The government has also just doubled its own investment into Sizewell C to £2.5bn and is in the process of raising capital from private investors.
Last week, the government triggered a “development consent order” that allows early-stage construction to begin in Suffolk despite several legal challenges from local and national opponents who have taken their fight to the Supreme Court.
Alison Downes of the campaign group Stop Sizewell C said that the announcement of additional funding was”inexplicable” following news of delays to one of the government’s key nuclear projects.
She described the Hinkley and Sizewell projects as an “unmitigated disaster”.
“The government should cancel Sizewell C instead of handing over scarce billions that could be used instead for renewables, energy efficiency or – in this [general] election year – schools and hospitals,” she added……………….. https://www.bbc.com/news/business-68073279
UK’s flagship nuclear plant could cost up to $59 billion, developer says
A major nuclear plant that Britain’s government hopes will generate affordable, low-carbon energy could cost up to 46 billion pounds, or $59 billion, and the completion date could be delayed to after 2029
abc news, By SYLVIA HUI Associated Press, January 25, 2024
LONDON — A major nuclear plant that Britain’s government hopes will generate affordable, low-carbon energy could cost up to 46 billion pounds ($59 billion), and the completion date could be delayed to after 2029, the firm developing it said Wednesday.
The U.K. government says nuclear projects like the Hinkley Point C plant are a key part of its plans to ensure greater energy independence and achieve its “net zero” by 2050 strategy.
But a re-evaluation showed that the final bill for the plant, being built in Somerset in southwest England, could soar to up to 34 billion pounds in 2015 prices — or 43 billion pounds in current value, French energy giant EDF said…………………………………. https://abcnews.go.com/Business/wireStory/uks-flagship-nuclear-plant-cost-59-billion-developer-106635464
Berkshire nuclear defence workers strike
Planet Radio 24 Jan 24
Workers at the Atomic Weapons Establishment (AWE) at Aldermaston and Burghfield are on a 24-hour strike after two months of other forms of industrial action in a dispute over pay.
Action short of a strike started in mid-November and will re-commence on Thursday January 25. ……………………………………….https://planetradio.co.uk/greatest-hits/berkshire-north-hampshire/news/workers-awe-aldermaston-burghfield-strike/
France presses UK to help fill multibillion-pound hole in nuclear projects

Call comes day after EDF flagged more delays of construction of power plant at Hinkley Point
Sarah White in Paris and Jim Pickard and Rachel Millard in London, 25 Jan 24, https://www.ft.com/content/3320c06e-7ce3-4a6b-ab22-4b8201a4cfca
The French government is pressing the UK to help plug a multibillion-pound hole in the budget of nuclear power projects being built in Britain by France’s electricity operator EDF. The call for a contribution from the UK is likely to cause tensions between Paris and London, a day after state-owned EDF admitted its construction of a new nuclear power station at Hinkley Point in Somerset would suffer further costly delays, taking the bill to as much as £46bn. The UK has said it will not put cash into the project, which counts EDF as a majority shareholder, and is already backed by a government guarantee on its revenues once it is up and running.
But Paris is pushing for a “global solution” that would also encompass funding issues at another planned UK plant, Sizewell C, said a French economy ministry official and another person close to the talks. “It’s a Franco-British matter,” the French economy ministry official said. “The British government cannot at the same time say EDF has to figure it out alone on Hinkley Point and at the same time ask EDF to put money into Sizewell. We’re determined to find a global solution to see these projects through.”
Sizewell in Suffolk has a different financial set-up to Hinkley. The UK this week said it would inject another £800mn of state funds, bringing its total contribution to £2.5bn at the £20bn plant, where it is the top shareholder. Its partner EDF has no obligation to put more money in. French officials said discussions on various options had begun several months ago with British counterparts, although they acknowledged London had flagged budgetary constraints that would have to be taken into account. In the UK, a government official played down the talks, adding that on Hinkley Point: “Costs will be the responsibility of EDF.”
An EDF executive told the BBC on Wednesday that the French company picks up “the tab for the cost overruns”. EDF on Tuesday warned Hinkley Point would not now be completed until 2029 at the earliest, four years later than its original start date, while the two reactors could cost up to £46bn to build at today’s prices, compared with a £18bn budget in 2016.
Other factors might play into the discussions, however. Under Prime Minister Rishi Sunak, Britain took the political initiative to eject Chinese group CGN as an investor in Sizewell — leaving that project in need of fresh private capital, but also prompting CGN to pull back from Hinkley, where it is a 33.5 per cent shareholder. The Chinese group has fulfilled its contracted payments on Hinkley but has no obligation to fund over-costs and stopped doing so a few months ago.
“The French don’t have many levers here but the CGN issue is a very real one,” a third person close to the talks said. Finding private investors to make up the Hinkley shortfall may be tough, several people close to the group said, although formulas such as state guarantees could be discussed. EDF is only just coming out of a period of financial turmoil, and has big investments to make at home, too, in the coming decades. It was fully renationalised last year
“Our goal here . . . is for what’s happening at Hinkley Point, with the delays and the issue with the Chinese partner’s decision, not to impact EDF’s financial trajectory excessively,” the French economy ministry official said. However, one UK nuclear industry figure said that EDF’s plight at Hinkley was the consequence of signing up to a deal with the UK government a decade ago, which at the time was criticised for being too generous to the French group. Under a so-called contract for difference signed with the state, construction costs are not covered but future electricity production is backed up by subsidies in case power prices fall below a certain threshold.
UK nuclear plant hit by new multiyear delay and could cost up to £46bn.

Britain’s flagship Hinkley Point C nuclear plant has been delayed until
2029 at the earliest, with the cost spiralling to as much as £46bn, in the
latest blow to a project at the heart of the country’s long-term energy
plans.
The surging bill and slipping schedule, announced on Tuesday by the
French state-owned operator and constructor EDF, will put pressure on the
UK government to provide extra financial support for the project.
EDF, which has also experienced long delays on recent parallel projects in
Finland and France that use the same reactor technology, blamed the latest
problems at Hinkley in Somerset on the complexity of installing
electromechanical systems and intricate piping. Hinkley was previously
delayed due to construction disruption during Covid pandemic.
Under EDF’s latest scenario, one of the two planned reactors at Hinkley Point C could
be ready in 2029, a two-year hold-up compared with the company’s previous
estimate of 2027. But it could be further delayed to 2031 in adverse
conditions, EDF said. It did not give an estimate for the second reactor.
EDF said the cost would now be between £31bn-£35bn based on 2015 prices,
depending on when Hinkley Point C was completed.
In today’s prices, the cost would balloon to as much as £46bn. The initial budget was £18bn, with a scheduled completion date of 2025. Alison Downes of Stop Sizewell C, a
campaign group opposed to the planned Suffolk nuclear plant, said EDF was
an “unmitigated disaster”. She added the UK government should cancel
Sizewell C, saying state funding for the project could be better spent on
“renewables, energy efficiency or, in this election year, schools and
hospitals”.
FT 23rd Jan 2024
https://www.ft.com/content/1157591c-d514-4520-aa17-158349203abd
EDF’s UK Hinkley Nuclear Costs Balloon as Plant Delayed Again

Francois de Beaupuy, Bloomberg News, Jan 23, 2024
(Bloomberg) — Electricite de France SA’s nuclear project at Hinkley Point in the UK will cost as much as £10 billion ($13 billion) extra to build and take several years longer than planned, the latest in a series of setbacks for the budget and timetable of the country’s largest energy project.
EDF now expects the two reactors it’s building in southwest England to cost between £31 billion and £35 billion in 2015 terms, the French energy company said in a statement on Tuesday. That’s up from an estimate of £25 billion to £26 billion in 2022, and is the fifth budget increase in eight years. At today’s prices, the project would cost as much as £46 billion, according to the Bank of England’s inflation calculator. …………………
The UK is struggling to get its huge nuclear program off the ground. The government is aiming for as much as 24 gigawatts of capacity by 2050 and will have to accelerate rapidly to achieve that. Hinkley Point will be the first new atomic station to start generating in Britain since 1995. Construction of complex nuclear plants is notoriously slow, and the cost overruns and delays at Hinkley may damp investor enthusiasm for the sector…………………………………..
The setback comes just one day after the UK government pledged to invest an additional £1.3 billion in EDF’s second UK project at Sizewell C. Ministers are hoping the commitment will attract enough private capital to make a final investment decision this year and make progress toward its ambitious 2050 target.
EDF was already struggling with the budget for Hinkley after China General Nuclear Power Corp, its partner in the project, stopped funding, potentially leaving the French company to foot the bill until it is completed. The government-owned French company will also have to spend tens of billions of euros on new atomic plants at home in the coming decades.
Hinkley Point C is not a French government project and so any additional costs or schedule overruns are the responsibility of EDF and its partners and will in no way fall on taxpayers, said a spokesperson for the UK Department for Energy Security and Net Zero.
…….. EDF’s current fleet of five nuclear plants is scheduled to shrink to just three by the end of 2026. Last year, output slumped to the lowest in more than four decades.
While rising costs of metals, cement and labor are affecting industries including large offshore wind projects, the revised plan may revive a controversy over how expensive the technology is and whether further delays are inevitable. Still, the UK government said this month that the country will build another large-scale nuclear power plant, beyond current projects led by EDF.
t’s not the first time Hinkley has ballooned beyond its budget. EDF increased its estimates in 2017, 2019, 2021, and 2022 from an initial estimate of £18 billion when the contract was signed with the UK in 2016.
At the start of the project, the French utility expected the first unit to start by the end of 2025. However, Brexit, the Covid pandemic and the war in Ukraine have disrupted supply chains and boosted the cost of labor and essential materials like steel and cement.
“Going first to restart the nuclear construction industry in Britain after a 20-year pause has been hard,” said Stuart Crooks, Managing Director for Hinkley Point C. https://www.bnnbloomberg.ca/edf-s-uk-hinkley-nuclear-costs-balloon-as-plant-delayed-again-1.2025542
CAMPAIGNERS opposing the development of nuclear power in Bradwell-on-Sea say they believe ‘new nuclear’ in the area “remains dead in the water”.

Blackwater Against New Nuclear Group (BANNG) has been fighting its cause for 15 years.
On January 11, the Government released its Civil Nuclear: Roadmap to 2050.
BANNG claims it means the original eight government-listed coastal sites, including Bradwell, are no longer the only sites earmarked for nuclear deployment.
They say new nuclear power stations will only be sited in “suitable locations” identified by developers based on a set of criteria.
BANNG chairman Professor Andy Blowers said: “This new approach to siting effectively rules Bradwell out of any further consideration.
“As we have strenuously demonstrated over the last 15 years, Bradwell is a most unsuitable site and the Blackwater communities are overwhelmingly opposed to nuclear development in such a fragile location, increasingly vulnerable to the impacts of climate change.”
He added: “BANNG welcomes the effective delisting of the Bradwell site. Delisting is something we have insisted on since the list was first compiled more than a decade ago.
“We are at a loss to understand what ‘certain advantages’ can conceivably be attributed to the site.
“Rather as the myriad evidence accumulated and published over the years shows, Bradwell is a wholly unsuitable and unsatisfactory site for the development of nuclear power at whatever scale and capacity.”
A BANNG spokesman said: “A major problem is the vulnerability of the site to flooding, and to storm surges and coastal processes that are intensifying as the impacts of climate change begin to take hold on this fragile coastline
They added: “There are other significant reasons why Bradwell should be off the Nuclear Road Map.
“The Blackwater area has precious environments in land, sea and sky which are protected, conserved and significant.
“The intrusion of a mega power station or a cluster of smaller reactors would prove intrusive, polluting and detrimental to habitats and to human wellbeing.
“Further, there would be dangerous highly radioactive wastes stored on the site for future generations to cope with, along with all the other problems of climate change.
“Above all, the communities around the Blackwater have over the years overwhelmingly declared against new nuclear development at the Bradwell site.
“New nuclear is not welcome here.”
UK Government’s nuclear power plans a roadmap to a dead-end – CND

“The debate and investment into trying to develop new nuclear energy projects divert funds and political motivation away from further developing truly renewable energy sources, which is the real solution.”
Sara Medi Jones, Campaign for Nuclear Disarmament (CND), assesses the government’s latest nuclear power announcement m https://labouroutlook.org/2024/01/23/governments-nuclear-power-plans-a-roadmap-to-a-dead-end-cnd/
It’s only mid-January and we have already had two major nuclear power announcements in 2024. A long-awaited “roadmap” of nuclear power expansion was unveiled earlier this month, with the government promising to accelerate new nuclear projects. And this week we’ve just heard that construction of the Sizewell C nuclear station in Suffolk should be a step closer.
But the problem is – nuclear is a dead-end technology that is not the answer to our climate or energy needs.
Plans for eight new nuclear sites laid out in 2011 have largely stalled, with the only two projects to have got off the ground – Hinkley Point C and Sizewell C – beset with problems. Costs at Hinkley Point have spiralled by 30% to £33 billion, and the start date has repeatedly been pushed back. Sizewell C is struggling to attract private financing, and despite building permission finally being granted now, there are still many hurdles to clear.
The nuclear roadmap’s main aims are to “explore” another nuclear site, develop small modular reactors, secure more investment, and engage the private sector more
But we are unlikely to see any meaningful progress because nuclear power in its very essence is a dangerous and economically unsustainable technology. It burdens future generations with a potential human and environmental disaster that is not compensated for by the expensive electricity provided.
Any new nuclear projects would take decades to build. But we need an answer to our cost of living struggle and to climate change now. Even if nuclear power capacity was doubled worldwide by 2050 (a hugely ambitious ask in itself), it would only result in a 4% reduction in emissions.
The debate and investment into trying to develop new nuclear energy projects divert funds and political motivation away from further developing truly renewable energy sources, which is the real solution.
We must also bear in mind the main reason this government is so in favour of nuclear power: it helps to ensure the infrastructure and skilled personnel is in place to maintain and manufacture Britain’s nuclear weapons system, Trident. During this time of global instability and increased nuclear risk, Britain would do well to forget about propping up their weapons of mass destruction and instead focus on delivering the things that people in this country need, including a functioning and sustainable energy system.
Nuclear start-up Newcleo drops plans for British factory in favour of France

COMMENT. This is a very interesting article. For one thing, it shows that these “advanced” nuclear reactors require plutonium to get the fission process happening. It also claims that these advanced nuclear reactors can solve the problem of plutonium wastes. That is not true. The wastes resulting from this process are smaller in volume, but more highly toxic. That means that they require the same area/voume of space for disposal as the original plutonium. On another angle, it does indicate the confusion that the British government is in about the way ahead in their highly suspect “Civil Nuclear Roadmap”. And on another angle again, it shows how Macron’s France is putting all its eggs into the one nuclear basket. When we look at the extreme costs, and the extreme climate effects, Macron’s French nuclear obsession is likely to result in political suicide.
Matt Oliver, Sun, 21 January 2024, https://finance.yahoo.com/news/nuclear-start-drops-plans-british-131702123.html#:~:text=A%20British%20nuclear%20startup%20has,lobbied%20personally%20by%20Emmanuel%20Macron.
A British nuclear startup has dropped plans to build a pioneering power plant in Cumbria and will invest £4bn in France instead, after it was lobbied personally by Emmanuel Macron.
Newcleo, which is headquartered in London, is developing a type of mini nuclear power plant, known as an advanced modular reactor (AMR), that will use nuclear waste for fuel.
The company had hoped to tap into the UK’s vast stockpile of waste at Sellafield, where it wanted to invest £2bn in a waste reprocessing factory and AMR that would have created around 500 jobs.
It was also planning a similarly-sized facility in France.
But Stefano Buono, Newcleo’s chief executive and founder, said the company has now dropped the UK plans after the Government ruled out giving private companies access to the Sellafield stockpile in a nuclear industry “roadmap” published this month.
Instead, Newcleo is planning an enlarged development at an undisclosed location in the south of France, where it now plans to spend £4bn and create around 1,000 jobs, he said.
As part of that scheme, it will buy nuclear waste from French state energy giant EDF.
The company is also currently in the middle of a €1bn (£860m) fundraising.
The decision comes after the company was blocked from participating in the UK’s design competition for mini nuclear reactors.
By comparison, France has eagerly supported Newcleo and Mr Buono was lobbied repeatedly for investment by President Macron in face-to-face meetings.
Newcleo, which was also invited to last year’s “Choose France” business summit at the Palace of Versailles, has never been offered an in-person meeting with a British prime minister.
Mr Buono told The Telegraph: “Our plan initially was to use one factory in France and one in the UK.
“Now, we will double the capacity of France and we are not investing in the UK.”
He added that the company had hoped to pioneer its technology in Britain but added: “In two years, we were not able to even locate the site, so we have decided to accept the offer from France.
“We can proceed with our business model there.”
Newcleo’s decision to build its first plant abroad comes amid growing frustration within the British nuclear industry over the slow progress the Government has made towards identifying sites for new power plants.
The loss of significant investment to France will also be seen as the latest sign that Downing Street’s efforts to attract business investment are being outshone by President Macron, who has launched a charm offensive to lure companies across the Channel since Brexit.
He was the only G7 leader to attend the World Economic Forum in Davos, Switzerland, this week, while he has rolled out the red carpet for business leaders including Tesla boss Elon Musk and JP Morgan banker Jamie Dimon at his annual Choose France event.
Last year’s summit resulted in major deals, with Taiwanese car battery maker ProLogium unveiling plans for a €5.2bn plant at the port of Dunkirk and Verkor, a French company, pledging a €1.6bn battery factory there too.
In the UK, six SMR developers including Rolls-Royce have been shortlisted for support under a competition run by Great British Nuclear.
Newcleo was not considered because of the AMR’s lead cooling system and unusual fuel, Mr Buono has claimed.
The company’s novel design would run on processed plutonium, helping countries such as the UK dispose of the dangerous waste, which is expensive to manage. [Ed. This ignores the fact that this process results in a smaller volume of more highly toxic waste]
At Sellafield, the UK has amassed 140 tonnes of plutonium – the world’s biggest stockpile – as a result of historic nuclear weapons programmes and abandoned efforts to develop so-called fast breeding reactors that would have used it as fuel.
A massive effort is currently under way at the Cumbrian site to safely store the waste, but Mr Buono and his colleagues have argued it could be put to better use as reactor fuel.
The entrepreneur made his fortune selling cancer treatment developer AAA to Novartis for $3.9bn (£3.2bn) in 2017, reportedly earning him $420m.
His company has the backing of the Agnelli industrialist family, which made its money from Fiat and Ferrari.
The French government is expected to confirm a deal with Newcleo later this year.
The UK Government did not respond to requests for comment.
Even Britain’s ruling Tory party fear that their “Nuclear Roadmap” plan will end up on the scrap heap.

More nuclear power is the obvious solution to our energy security and Net Zero dilemmas. That doesn’t mean it is ever going to happen. Conservative Home, 19 Jan 24
Last week, Claire Coutinho published the Government’s “nuclear roadmap”. Sticking with Boris Johnson’s target of having a quarter of our electricity from nuclear by 2050, this attempts to explain how we achieve the quadrupling of nuclear capacity required to achieve the necessary 24 gigawatts (GW).
Rishi Sunak calls nuclear the “perfect antidote to the energy challenges facing Britain”. ………………………..
But the Government’s nuclear ambitions face an immediate stumbling block. At present, our nuclear capacity stands at 5.9GW, produced by five power stations. These are all owned by EDF, the French state energy group. Four of those plants – producing 4.7GW – are set to close in 2028.
EDF has floated keeping them open for longer. Yet even that would require Britain to massively ramp up its nuclear capacity in the next three decades to for us to have any hope of achieving the Government’s aim to come over a bit Doctor Manhatten. Following this, Coutinho has established an ambition to invest in new nuclear capacity of between 3GW and 7GW every five years from 2030 to 2044.
Work is already in progress. Hinkley Point C in Somerset is under construction. Sizewall C is planned for Suffolk, with a final investment decision due to be made by the end of this year. The Government is considering approving the construction of a third similarly sized power station. Additionally, ministers want to build a fleet of “small modular reactors” alongside these larger plants.
………………………………….. Johnson’s tongue-in-cheek vision of an SMR in “every Labour seat” remains as much of a fantasy as any of his mooted grands projets. Putting so much faith in SMRs to deliver our nuclear dreams is wishful thinking by Coutinho. But that is true of her whole “roadmap” and the ambitions behind them.
As Sam Dumitriu points out, when Hinkley opens in 2028, it will not only be the first nuclear power station built in Britain for over three decades, but the second most expensive nuclear power station built in history on a pound-per-megawatt basis. Having been due to open in the early 2020s, it is now expected to cost £32 billion. Some expect its construction could be further delayed into the 2030s.
This bodes poorly for Coutinho’s touted “nuclear awakening”. ………….
Capital costs make up around 60 per cent of nuclear’s levelised cost of energy. The average has been estimated at $6041-per-kilowatt – over 50 per cent more than coal and 500 more than gas. Factoring in that building a nuclear power station in Britain usually takes around 13 years, and it becomes obvious why investing in nuclear remains unattractive. Financing Hinkley involved the Government agreeing to a wholly uncompetitive deal…………………………….
The Government hopes an overhaul of planning rules could allow SMRs to be approved in a variety of locations, especially brownfield sites, away from areas with population densities of more than 5,000 people per square kilometre. However, there is still plenty of opportunity for applications to be denied based on natural beauty, ecology, cultural heritage, size, or flood risk. To combat NIMBYism, we would need to stuff a few mouths with gold.
Britain’s nuclear ambitions are also hampered by our current reliance on EDF. From leading the world in nuclear technology in the 1950s, our long lag since last constructing a plant has seen a loss of know-how, leaving us reliant on EDF for larger plants. Not only has this left us having signed an expensive deal for Hinkley, but it has entrusted our energy security to a company with a record of costly delays.
This is of a piece with our long tradition of nuclear short-sightedness. As Peter Franklin has pointed out, Johnson and Sunak follow Harold Wilson, Margaret Thatcher, and Tony Blair in making grand pronouncements of a fleet of new British nuclear reactors. Little has good came of any of them. Amidst some substantial competition, we can count Hinkley as one of Blair’s most ignominious legacies.
We can expect Coutinho’s proposals to end up on a similar scrapheap. Labour says they are keen on more nuclear. But they will face the same problems of regulation, construction costs, and political volatility. It might take only another Fukushima for the public to go all German on our nuclear future…..
Military interests are pushing new nuclear power – and the UK government has finally admitted it

……………… the latest announcement, Civil Nuclear: Roadmap to 2050, - in this supposedly “civil” strategy – are multiple statements about addressing “civil and military nuclear ambitions” together to “identify opportunities to align the two across government”.
French president Emmanuel Macron summarises: “without civil nuclear power, no military nuclear power, without military nuclear, no civil nuclear”.
Andy Stirling Professor of Science & Technology Policy in the Science Policy Research Unit, University of Sussex, Philip JohnstoneResearch Fellow, SPRU, University of Sussex, January 19, 2024 https://theconversation.com/military-interests-are-pushing-new-nuclear-power-and-the-uk-government-has-finally-admitted-it-216118
The UK government has announced the “biggest expansion of the [nuclear] sector in 70 years”. This follows years of extraordinarily expensive support.
Why is this? Official assessments acknowledge nuclear performs poorly compared to alternatives. With renewables and storage significantly cheaper, climate goals are achieved faster, more affordably and reliably by diverse other means. The only new power station under construction is still not finished, running ten years late and many times over budget.
So again: why does this ailing technology enjoy such intense and persistent generosity?
…………………………………………………………………………….. A document published with the latest announcement, Civil Nuclear: Roadmap to 2050, is also more about affirming official support than substantively justifying it. More significant – in this supposedly “civil” strategy – are multiple statements about addressing “civil and military nuclear ambitions” together to “identify opportunities to align the two across government”.
These pressures are acknowledged by other states with nuclear weapons, but were until now treated like a secret in the UK: civil nuclear energy maintains the skills and supply chains needed for military nuclear programmes.
The military has consistently called for civil nuclear
Official UK energy policy documents fail substantively to justify nuclear power, but on the military side the picture is clear.
For instance, in 2006 then prime minister Tony Blair performed a U-turn to ignore his own white paper and pledge nuclear power would be “back with a vengeance”. Widely criticised for resting on a “secret” process, this followed a major three volume study by the military-linked RAND Corporation for the Ministry of Defence (MoD) effectively warning that the UK “industrial base” for design, manufacture and maintenance of nuclear submarines would become unaffordable if the country phased out civil nuclear power.
A 2007 report by an executive from submarine-makers BAE Systems called for these military costs to be “masked” behind civil programmes. A secret MoD report in 2014 (later released by freedom of information) showed starkly how declining nuclear power erodes military nuclear skills.
In repeated parliamentary hearings, academics, engineering organisations, research centres, industry bodies and trade unions urged continuing civil nuclear as a means to support military capabilities.
In 2017, submarine reactor manufacturer Rolls Royce even issued a dedicated report, marshalling the case for expensive “small modular reactors” to “relieve the Ministry of Defence of the burden of developing and retaining skills and capability”.
The government itself has remained coy about acknowledging this pressure to “mask” military costs behind civilian programmes. Yet the logic is clear in repeated emphasis on the supposedly self-evident imperative to “keep the nuclear option open” – as if this were an end in itself, no matter what the cost. Energy ministers are occasionally more candid, with one calling civil-military distinctions “artifical” and quietly saying: “I want to include the MoD more in everything we do”……………………………………………………………………………………..
This is even more evident in actions than words. For instance hundreds of millions of pounds have been prioritised for a nuclear innovation programme and a nuclear sector deal which is “committed to increasing the opportunities for transferability between civil and defense industries”.
An open secret
Despite all this, military pressures for nuclear power are not widely recognised in the UK. On the few occasions when it receives media attention, the link has been officially denied.
Other nuclear-armed states are also striving to maintain expensive military infrastructures (especially around submarine reactors) just when the civilian industry is obsolescing. This is true in the US, France, Russia and China.
Other countries tend to be more open about it, with the interdependence acknowledged at presidential level in the US for instance. French president Emmanuel Macron summarises: “without civil nuclear power, no military nuclear power, without military nuclear, no civil nuclear”.
This is largely why nuclear-armed France is pressing the European Union to support nuclear power. This is why non-nuclear-armed Germany has phased out the nuclear technologies it once lead the world in. This is why other nuclear-armed states are so disproportionately fixated by nuclear power.
These military pressures help explain why the UK is in denial about poor nuclear performance, yet so supportive of general nuclear skills. Powerful military interests – with characteristic secrecy and active PR – are driving this persistence.
Neglect of this picture makes it all the more disturbing. Outside defence budgets, off the public books and away from due scrutiny, expensive support is being lavished on a joint civil-military nuclear industrial base largely to help fund military needs. These concealed subsidies make nuclear submarines look affordable, but electricity and climate action more costly.
The conclusions are not self-evident. Some might argue military rationales justify excessive nuclear costs. But history teaches that policies are more likely to go awry if reasons are concealed. In the UK – where nuclear realities have been strongly officially denied – the issues are not just about energy, or climate, but democracy.
The Conversation asked the UK Department for Energy Security and Net Zero to comment but did not receive a reply before the publication deadline. https://theconversation.com/military-interests-are-pushing-new-nuclear-power-and-the-uk-government-has-finally-admitted-it-216118
Weatherwatch: UK push for civil atomic power highlights link with nuclear weapons

Government previously denied evidence countries with nuclear weapons favour atomic power over renewables
Paul Brown, Fri 19 Jan 2024, https://www.theguardian.com/news/2024/jan/19/weatherwatch-uk-push-civil-atomic-power-highlights-link-nuclear-weapons
There is long running debate about whether nuclear power has a role in combatting the climate crisis. The UK government decided last week it was vital and is planning a vast expansion. Most environmental groups remain sceptical, preferring quicker and cheaper renewables.
Whatever the merits of the case there was, buried deep in the government’s nuclear roadmap, a complete somersault on the relationship between civil and military nuclear power. Back in the 1980s and 1990s when the Guardian carried reports from Sussex University’s Science Policy Research Unit (SPRU), among others, showing there was a link between the two, the government continuously denied it.
SPRU persevered with its work and noted that despite the UK’s denials, across the world it has become more obvious that states with nuclear weapons remain keen on atomic power while those without them put renewables centre stage.
Last week the government’s arguments in favour of new civil nuclear power swept aside any lingering doubt its predecessors had been covering up the link. The roadmap policy document mentioned 14 times in different sections the need to continue to strengthen the existing cooperation and tie-ups between the civil and military industries to the benefit of both. The logic is to keep to a minimum the training and development costs for both the weapons and power sectors.
Why nuclear reactors are not the future of energy despite what UK Government would have you think.

– Dr Richard Dixon. The UK Government is trying to create the impression that it’s all go for nuclear. It isn’t.
The UK’s nuclear enthusiasts have been on another PR offensive, with
announcements of new reactors and possible life extensions to old reactors.
All of it denying the reality that nuclear is much too slow to build and
much too expensive to be part of our future energy strategy. Globally
nuclear is in terminal decline. In the last five years more renewable
electricity has been generated by just new schemes around the world than by
all the world’s nuclear reactors. And twice as much again is expected to
be constructed in the next five years, taking renewables output to five
times that of nuclear.
Of course the motivation for this burst of
co-ordinated PR is clear, the $20bn for Sizewell C hasn’t been raised so
the UK Government is desperately trying to give the impression that it’s
all go for nuclear in the UK. When it clearly isn’t.
Scotsman 17th Jan 2024
Roadmap to warfare: new policy exposes links with UK military nuclear projects
The UK/Ireland Nuclear Free Local Authorities are keen to assist University of Sussex academics in exposing the links to the military that were revealed in the recent UK Government’s launch of a ‘Roadmap’ for the civil nuclear sector (11 January 2024).[1]
In the public interest, Andy Stirling, Professor of Science and Technology Policy, and Research Fellow Dr Phil Johnstone, both at the University of Sussex, have done remarkable work over many years highlighting the lack of transparency and the extent of cross-subsidy between the civil and military nuclear sectors, despite facing official hostility, obfuscation, or denial.
NFLA 18th Jan 2024
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