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British military moving closer and closer to, nuclear bombers 12 miles from Russian border: envoy — Anti-bellum

Deployment of British troops in Germany doesn’t alleviate tension with Moscow – ambassador The deployment of British Armed Forces in Germany won’t reduce tension between NATO countries and Russia, Russian Ambassador to the UK Andrey Kelin said in an interview with the Times Radio station. “NATO is stepping up its presence along the borders of […]

British military moving closer and closer to, nuclear bombers 12 miles from Russian border: envoy — Anti-bellum

November 29, 2021 Posted by | UK, weapons and war | Leave a comment

Hurdles ahead for Rolls Royce small nuclear reactor development.

SMR proponents argue that they can make up for the lost economies of scale by savings through mass manufacture in factories and resultant learning. But, to achieve such savings, these reactors have to be manufactured by the thousands, even under very optimistic assumptions about rates of learning.”
The Rolls Royce SMR design is not exactly small at 470 MWe.

SafeEnergy E Journal  No.92. December 21 Rolls Royce’s Small Modular Reactors On 9th November the Government announced that it would back the Rolls-Royce Small Modular Reactor with £210m in funding. Matched by private sector funding of over £250 million, this investment will be used to further develop SMR design and start the Generic Design Assessment (GDA) process  

  The Government claims that SMRs have the potential to be less expensive to build than traditional nuclear power plants because of their smaller size, and because the modular nature of the components offers the potential for parts to be produced in dedicated factories and shipped by road to site – reducing construction time and cost.

But the reason why existing reactors are large is precisely to derive economies of scale: why smaller reactors should be more economic is problematic. Nuclear proponents allege that assembly-line technology will be used in reactor construction but this has yet to be shown in practice anywhere in the world.

Some say that SMRs are little more than wishful thinking. For example, Professor MV Ramana ‒ Simons Chair in Disarmament, Global and Human Security at the School of Public Policy and Global Affairs at the University of British Columbia – states:  

  “SMR proponents argue that they can make up for the lost economies of scale by savings through mass manufacture in factories and resultant learning. But, to achieve such savings, these reactors have to be manufactured by the thousands, even under very optimistic assumptions about rates of learning.” (1) 
The Rolls Royce SMR design is not exactly small at 470 MWe. It is proposing to build 16 reactors at an expected cost around £1.8bn – £2.2bn and producing power at £40-60/MWh over 60 yrs. (2)

As well as the Government funding, Rolls-Royce has been backed by a consortium of private investors. The creation of the Rolls-Royce Small Modular Reactor (SMR) business was announced following a £195m cash injection from BNF Resources, and Exelon Generation to fund the plans over the next three years.(3)

  Rolls Royce has submitted the SMR design to the GDA regulatory process, in a bid to secure clearance from the Department for Business, Energy and Industrial Strategy (BEIS) and the UK’s nuclear and environmental regulatory bodies. It expects the process to take around four to five years, during which time it plans to “engage in a range of parallel activities” including the SMR factory development, potential siting for future nuclear plants, and “commercial discussions”. (4)

Before the ONR approval process begins, the company must first get clearance from the government to submit its designs, which is expected by around March next year. (5)  

  As expected, Moorside, Wylfa and Trawsfynydd have all been mentioned as potential sites for an SMR. Tees Valley mayor Ben Houchen also wants Hartlepool to be on the list. (6)  https://www.no2nuclearpower.org.uk/wp/wp-content/uploads/2021/11/SafeEnergy_No92.pdf

November 27, 2021 Posted by | 1 NUCLEAR ISSUES, Small Modular Nuclear Reactors, UK | Leave a comment

France’s government in some confusion about when construction of new nuclear reactors will begin

After Emmanuel Macron’s announcements on the revival of the French nuclear fleet, the Senate on Tuesday organized a debate with the government on the “energy sovereignty” of the country.

Minister Emmanuelle Wargon was once again unclear about the uncertainties that reign around the
precise timetable for the construction of new reactors. Faced with questions from the Senate, Minister Emmanuelle Wargon attempted to clarify the government’s position, which is probably subject to final arbitration or simply to technological data that are not yet available:

“We will give preference to the high-power EPR technology proven in Europe and China, which is better suited to the French electricity transmission network. SMRs could have long-term advantages and would then complete the mix as a back-up technology in a second phase, after 2030, by 2040.”

 Public Senat 17th Nov 2021

https://www.publicsenat.fr/article/parlementaire/relance-du-nucleaire-francais-le-senat-denonce-le-flou-artistique-du

November 27, 2021 Posted by | France, politics | Leave a comment

Costs of electricity from Flamanville nuclear power station will be three times higher than from the most competitive renewable sources

 The production costs of nuclear electricity from the Flamanville EPR will be three times higher than those of the most competitive renewable sources, says Greenpeace in a report published Wednesday.

The environmental organization, which calls for a 100% renewable electricity mix by 2050-2060, highlights “a difference of the order of EUR 100 to 110 / MWh” between nuclear power from the pressurized European reactor (EPR ), the cost of which is estimated at EUR 164 / MWh, and ground-based photovoltaicand onshore wind power. It assesses the production of the historical park at EUR 72 / MWh, against EUR 52 / MWh according to EDF and EUR 48 / MWh according to the Energy Regulatory Commission (CRE).

 Montel News 24th Nov 2021

https://www.montelnews.com/fr/news/1276311/production-de-lepr-%C2%AB-3-fois-plus-chre-%C2%BB-que-celle-des-enr

November 27, 2021 Posted by | business and costs, France | Leave a comment

UK govt’s budget – £1.7 billion direct government funding to enable Regulated Asset Base funding for new nuclear

Buying out Chinese state owned CGN’s 20% stake in EDF’s Sizewell C development is likely to be dwarfed by the sum the UK government earmarked to smooth the nuclear project’s progress to financial close, an academic has estimated.

The Budget, published last month, included a new allocation of £1.7 billion direct government funding to enable a final investment decision on one large-scale nuclear project to be achieved during the current Parliament. Giving evidence to the Parliamentary committee which has been set up to scrutinise the government’s bill to allow the regulated asset base (RAB) model to be applied to nuclear projects, Professor Stephen Thomas of Greenwich University estimated that EDF and CGN had so far spent about £500 million on developing the Sizewell C project – buying out CGN’s minority stake in Sizewell C is likely to be a “tiny fraction” of the £1.7 billion allocated to nuclear in the Budget.

 Utility Week 22nd Nov 2021

November 27, 2021 Posted by | politics, UK | Leave a comment

UK Parliament debates Nuclear Energy (Financing) Bill, with anxiety over the Government’s big nuclear plans.

…successive Governments seem to have developed a groupthink, following lobbying from the nuclear industry, that somehow nuclear is a prerequisite for our future.” 

…… … there is currently no economic or environmental case for the construction of any further nuclear stations in the UK.”   

Of course, consumers who have signed up to buy 100% renewable electricity could quite rightly feel aggrieved at having to pay the “nuclear tax” as well.

 SafeEnergy E Journal  No.92. December 21Large New Nuclear Update The UK Government has said it wants to secure a final investment decision on at least one largescale nuclear plant by the end of this Parliament. It is also supporting the development of Small Modular Reactors. 

The Government is putting nuclear power at heart of its net zero strategy. Kwasi Kwarteng, business secretary, unveiled the “Net Zero Strategy”, as well as a “Heat and Buildings Strategy” in October. The creation of a “regulated asset base” (RAB) model will be the key to the delivery of a future fleet of large nuclear power plants. The RAB funding model is already being used for other infrastructure projects, such as London’s Thames Tideway super sewer. Under this program, GB electricity consumers, including those in Scotland (but not Northern Ireland) will be billed for the cost of the plant via a “nuclear tax” long before it starts producing electricity, which could take a decade or more from the time the final investment decision is made. 

On Wednesday 3rd November, MPs debated the second reading of the Nuclear Energy (Financing) Bill. The Liberal Democrats and the SNP, both put forward amendments, but neither was accepted for debate by the Speaker  

  The Lib Dem Motion said the Bill does nothing to address concerns about costs around nuclear waste disposal and decommissioning and fails to bring forward meaningful reforms to accelerate the deployment of renewable power. The SNP Motion said there is no longer a justification for large nuclear power stations to provide baseload energy, because large scale nuclear is too inflexible to counter to the intermittency of renewables. It called on the Government to spend more money on energy efficiency measures and targeted support for those who suffering from fuel poverty.

 During the debate in the House of Commons (1), the Minister of State for Business, Energy and Industrial Strategy, Gregg Hands, said that we need a new funding model to support the financing of large-scale and advanced nuclear technologies. He said the lack of alternatives to the funding model used for Hinkley Point C has led to the cancellation of recent potential projects, at Wylfa Newydd and Moorside in Cumbria. He said the Bill was intended to get new projects off the ground, including, potentially, Sizewell C, which is the subject of ongoing negotiations between EDF and the Government, as well as further projects, such as on Wylfa.   

 He said the Bill would add, on average less than £1 per month to consumers’ bills during the construction phase of a nuclear project. But compared with the CfD model used to fund Hinkley Point C this could produce a cost saving for consumers of more than £30 billion.


Regarding Scottish Consumers being forced to pay for new reactors he said: 
“…the Scottish Government have a different position with regard to new nuclear projects. To be clear: this Bill will not alter the current approval process for new nuclear, nor the responsibilities of the devolved Governments. Nothing in this Bill will change the fact that Scottish Ministers are responsible for approving applications for large-scale onshore electricity-generating stations in Scotland. The steps taken in this Bill will mean that Scottish consumers will benefit from a cheaper, more resilient and lower-carbon electricity system, so it is right that Scottish consumers should contribute towards the construction of new projects.” 

Labour’s Alan Whitehead disappointed many when he said: “We need to support the need to finance new nuclear.”   

  The SNPs Energy Spokesperson Alan Brown said: “…successive Governments seem to have developed a groupthink, following lobbying from the nuclear industry, that somehow nuclear is a prerequisite for our future.” 
He went on to say: “…it was stated … the new funding model could potentially save the taxpayer £30 billion to £80 billion. How much money do the Government estimate has been wasted on Hinkley?” 
For the Liberal Democrats, Sarah Olney said “our position is very much that there should not be new nuclear power stations … there is currently no economic or environmental case for the construction of any further nuclear stations in the UK.”   

On the £30 billion savings the NFLA UK & Ireland Steering Committee Chair Councillor David Blackburn said:
 “The Minister is comparing one expensive environmentally unsustainable project with another expensive environmentally unsustainable project. If he really wanted to save consumers money he would introduce a National Homes Retrofit Scheme as quickly as possible having learned the lessons from its failed Green Homes Scheme, and introduce a scheme to support flexibility, demand management and smart grids so that we can use more of our cheap, sustainable renewable electricity.”

On Scottish Consumers paying this “nuclear tax” because they “will benefit from a cheaper, more resilient and lower-carbon electricity system,” Scottish NFLA Chair, Cllr. Feargal Dalton said:
“Renewables met 97% of Scotland’s electricity demand in 2020. The Scottish electorate has consistently voted for Governments opposed to building new nuclear power stations. With wind and solar now the cheapest forms of electricity Scottish consumers shouldn’t have to pay for the Tories’ failed energy policies.” (2)
 Of course, consumers who have signed up to buy 100% renewable electricity could quite rightly feel aggrieved at having to pay the “nuclear tax” as well.    https://www.no2nuclearpower.org.uk/wp/wp-content/uploads/2021/11/SafeEnergy_No92.pdf

November 27, 2021 Posted by | business and costs, politics, UK | Leave a comment

Question hangs over Bradwell nuclear project – Bradwell B (BRB) a partnership 66.5% China’s CGN and 35% France’s EDF.

  
SafeEnergy E Journal  No.92. December 21 
Bradwell Bradwell B (BRB), which is a partnership between the Chinese Company, CGN – with a 66.5% share and EDF Energy with a 33.5% share is hoping to build a Chinese reactor – the UKHPR100 at Bradwell in Essex. BRB appealed to the Planning Inspectorate against the refusal by Maldon District Council of Planning Permission for further land investigations at Bradwell. The Appeal was successful.

But this does not give a green light to a future nuclear power station at Bradwell, and given the current hostility to Chinese involvement in UK Infrastructure seems unlikely to progress much further. The Blackwater Against New Nuclear Group (BANNG) objected to land investigations on the grounds that they were unnecessary since the site is wholly unsuitable, unsustainable and unacceptable for the development of a mega nuclear power station and spent fuel stores.

The Planning Inspector chose to uphold the Appeal on the narrow grounds that the works would be temporary and would create little disruption and disturbance to the environment and human welfare. The Inspector declined to take into account the question of need for new nuclear, relying on the 2011 National Policy Statement on Nuclear (EN6) which deemed Bradwell a ‘potentially suitable’ site. In its latest policy statements the Government is silent on Bradwell and the project seems likely to be dropped altogether on geopolitical grounds.


 On 25th November The Times reported that China would be cut out of future involvement in developing new nuclear power stations. Boris Johnson said that a potential adversary could have no role in Britain’s “critical national infrastructure”. The Prime Minister, asked by Labour spokesperson, Matthew Pennycook if he could “confirm unequivocally today that plans for China General Nuclear to own and operate its own plant at Bradwell in Essex have been abandoned”, said:  

“Clearly, one of the consequences of our approach on critical national infrastructure in the National Security and Investment Bill is that we do not want to see undue influence by potentially adversarial countries in our critical national infrastructure. That is why we have taken the decisions that we have. On Bradwell, there will be more information forthcoming. What I do not want to do is pitchfork away wantonly all Chinese investment in this country, or minimise the importance to this country of having a trading relationship with China.” (3)  https://www.no2nuclearpower.org.uk/wp/wp-content/uploads/2021/11/SafeEnergy_No92.pdf

November 27, 2021 Posted by | business and costs, politics, UK | Leave a comment

Despite the USA’s V.C. Summer nuclear fiasco, a consortium plans to build the same type of reactor, with same funding model, at Wylfa, UK

SafeEnergy E Journal  No.92. December 21,  Wylfa. In October it was reported that two groups had been speaking to the Department for Business, Energy and Industrial Strategy about the possibility of building at Wylfa on the island of Anglesey. A consortium involving US engineering firm Bechtel has proposed building a large Westinghouse AP1000 reactor. Talks have also taken place with UK-based Shearwater Energy, which has hybrid plans for small nuclear reactors and a wind farm. (1)

The AP1000 is the very reactor that was being built at V.C.Summer in South Carolina and which bankrupted Toshiba Westinghouse in 2017. After huge overspending the project was abandoned 40% of the way into construction.   

 Under legislation passed by the South Carolina Public Services Commissioners in 2008—but strongly opposed by civil society groups—construction costs for the V.C. Summer reactors were to be paid by state ratepayers. On 31 July 2017, Santee Cooper and SCANA Corporation (the parent company of South Carolina Electric & Gas or SCG&E) decided to terminate construction of the V.C. Summer reactor project. At the time of cancellation, the total costs for completion of the two AP-1000 reactors at V.C. Summer was projected to exceed US$25 billion—a 75 percent increase over initial estimates. Dominion, which took over SCANA in January 2019, will be charging South Carolina ratepayers an additional US$2.3billion over the next two decades, having already paid $4billion, for the collapsed V.C. Summer project. (2)


On 16th November, Steve Thomas, Emeritus Professor of Energy Policy at Greenwich University, told the House of Commons Nuclear Energy Finance Bill Committee that the V.C. Summer experience shows the folly of the RAB model. The plant has added 18% to bills in South Carolina. 
Since October there has been more of a focus on the fact that Rolls Royce is considering Wylfa and Trawsfynydd as possible locations to build small nuclear power stations. (3) https://www.no2nuclearpower.org.uk/wp/wp-content/uploads/2021/11/SafeEnergy_No92.pdf

November 27, 2021 Posted by | business and costs, UK | Leave a comment

Risk of lack of electricity: is EDF’s nuclear fleet properly managed?

 Risk of lack of electricity: is EDF’s nuclear fleet properly managed? The
manager of the transmission of electricity RTE alerted Monday on the state
of “particular vigilance” of the electricity network this winter. The low
availability of nuclear power is questioned.

 L’Express 24th Nov 2021

https://lexpansion.lexpress.fr/actualite-economique/risque-de-manque-d-electricite-le-parc-nucleaire-d-edf-est-il-correctement-gere_2162890.html

November 27, 2021 Posted by | business and costs, France | Leave a comment

France’s Court of Auditors warns on the ”uncertainties” surrounding the future of nuclear power

The Court of Auditors alerted Thursday to the “uncertainties” weighing on
the ability to build a new nuclear park “within a reasonable time and at a
reasonable cost”, while President Macron has just decided to launch a new
program of EPR. The construction of new means of electricity production –
whether nuclear or renewable – “now calls for urgent decisions to guarantee
our supply by the decade 2040″, underline the magistrates in a thematic
note.

 Boursama 18th Nov 2021

https://www.boursorama.com/actualite-economique/actualites/avenir-electrique-la-cour-des-comptes-alerte-sur-les-incertitudes-autour-du-nucleaire-a4940893adf2158a519eb679ad96b498

November 27, 2021 Posted by | France, politics | Leave a comment

Radiation control organisation calls for significant reduction in toxic releases fro La Hague nuclear facility.

 ASN consultation on discharges from the La Hague plants: Association pour le Contrôle de la Radioactivité dans l’Oues (ACRO) requests a significant reduction in toxic releases from La Hague.

The Nuclear Safety Authority (ASN) has made available for public consultation , for a period of 2 weeks only, its draft decisions modifying certain methods of water withdrawal and consumption, discharge and environmental monitoring, and certain environmental discharge limits for liquid and gaseous effluents from the La Hague plant.

Remember that these factories have the highest radioactive releases at sea in the world and that ACRO, as part of its citizen surveillance , detects them as far as Denmark. Let us also remember that France is committed, within the framework of the OSPAR conventionfor the protection of the North-East Atlantic, to reduce its discharges into the sea so as to bring, for radioactive substances, the levels in the environment to levels close to the background noise for natural substances and close to zero for those of artificial origin by 2020. This commitment made in 1998, in Sintra, Portugal, by the Member States of the OSPAR convention was confirmed at the following meetings in 2003 in Bremen and 2010 in Bergen. Since none of these waste reduction policy has been implemented, the 2020 deadline was quietly pushed 2050 on 1 st October 2021 . In addition, the 2021 commitment also includes a reduction in chemical discharges so as to obtain levels close to zero in 2050……………

Finally, it should be remembered that the ACRO had highlighted, in 2016, a substantial radioactive pollution in the Ru des Landes and Areva, now Orano, had undertaken to “take back and condition the land marked with americium 241 in the zone located to the north- west of the site. “ To date, no work has been undertaken.

 ACRO 22nd Nov 2021

https://www.acro.eu.org/consultation-asn-relative-aux-rejets-des-usines-de-la-hague-avis-de-lacro/

November 27, 2021 Posted by | France, wastes | Leave a comment

Guest Post from Gordon Frederick Coggon – a Nuclear Test Veteran’s Experience — RADIATION FREE LAKELAND

Gordon Frederick Coggon ·26 Nov 21,  

Guest Post from Gordon Frederick Coggon – a Nuclear Test Veteran’s Experience — RADIATION FREE LAKELAND

https://wordpress.com/read/feeds/331643/posts/3682558618       During 1957 and 1958 I was one of 20,000 British serviceman sent to the central Pacific testing ground of British Hydrogen bomb tests which in my own case involved being at Christmas Island.(now named Kiritimati). During my year there I was subjected to radiation contamination. I witnessed two hydrogen bombs, the first being Operation Grapple X with a 1.8 megaton yield on Nov 8th. 1957 and the second bomb being on 28th. April 1958. Which had a yield of 3 megatons.( Both these devices were dropped by a Valient ‘V’ bomber about 20 miles off the southern tip of the Island.)

After the Grapple X test I was sent to hand wash a Canberra Aircraft,s engine nacelles after it had flown through the cloud of the hydrogen bomb collecting samples. I was set to work using a small bore hosepipe and a scrubbing brush, (the Aircraft had been hosed down with high pressure jets of water before I was employed on a gantry cleaning where the jets of water were not directed at the intakes of the engines.) Initially, I was given a pair of denims, wellingtons, rubber gloves and a remote breathing apparatus (which consisted of a face mask attached to 38 feet of corrugated rubber hose and connected to a fresh air filter which was fastened down as far away as possible from the aircraft. The face mask head straps were broken so the man in the white suit and gas mask said it was useless for the job in hand so I was given a crude homemade mask made from cotton wool sandwiched between a silver paper foil.

Whilst working on the gantry the mask got wet through and I wasnt able to breathe, so I had to move it from my mouth and nose to enable myself to breathe. I continued to work for between 20 to 30 minutes before I was replaced by someone else and I was then sent to the decontamination tent where I showered several times until the man in the white suit and Geiger counter said I was ok to get dressed in the clean side of the tent and was given a new set of kd shorts and shirt. This showering and decontamination took at least one and a half hours, My contaminated clothing was put in a yellow barrel marked with radiation signs in the dirty side of the facility. I have to say also that some of us were given other dangerous tasks like picking up dead fish and birds after the tests and some guys had to dump contaminated equipment in the ocean or bulldoze contaminated earth. After the Grapple Y bomb on 28th.April 1958, there was a massive downpour of rain, which came from the bomb cloud, a lot of the young innocent troops stood outside bathing in it like one normally did during the rain showers, but unlike the normal rain this was said to be contaminated because there was no other clouds in the sky at the time.

At that time I was 18 years old (picture of me above whilst there) and most of us had no idea what radiation was. Nor was I told anything about it until later in my career when I remustered into the Fire, Crash and rescue trade, where I was trained up to an advanced stage about radiation and biological warfare and every Monday I was teaching an induction course to new arrivals on the station that I was posted too. That was when I began to worry about my own health. Had I been put at an high risk of radiation whilst on Christmas Island ??. The Aircraft that I had helped to decontaminate was still emitting Gamma radiation, to what extent?? Also, did I swallow, inhale Alpha particles.?? ( Alpha radiation cannot penetrate human skin but they can be swallowed in water droplets, eaten if on food, or more commonly inhaled.)

These Alpha particles may remain inside your body for your whole life, attacking cells of your body for decades and could take many years before irrepairable damage becomes apparent. Recently it has been associated with radiation caused diseases and malformities in new born descendants of nuclear test veterans. I have had Cancer and several other illnesses which most lightly have been caused by atomic radiation, so far, even after seventy years, the successive British Governments have continued to deny that their troops were subjected to radiation during their atomic and hydrogen tests in the fifties and sixties. And yet, many of the nuclear armed countries have acknowledged the troops that was sent to take part in their experiments with nuclear fission and have been recognised by being given a medal and/or compensation.

I have only mentioned my own experience at Christmas Island (Kiritimati) but during a period 1952 – 1968 there have been many such tests in Australia, other testing areas of the Pacific where a lot of fellow veterans were irradiated by atomic fallout and nuclear poisoning from various clean-up operations after the tests, many of these young men never got to grow old because of their contamination from the tests. Many test sites were carried out where local people lived, these same people have since lost their homes and way of life by the poisoning effects of radiation . Since; atomic radiation contamination illnesses have continually been killing test veterans and clean-up veterans nothing has been done so far to help the families of these brave innocent troops and civilians by the British Government, who were subjected to experiments during the trials.

It is now becoming more alarming by the number of offspring who have also inherited their veteran father’ s damaged cells genetically. * reference to these tests are also available in two books that I have published on Amazon. The first one is titled :- ‘ Christmas Island 1957-1958 ‘ an Ebook on Kindle. The other is a paperback, titled:-‘ The Life of a Yorkshire Lad’ on Amazon and an ebook on kindle.

All royalties for the (latter paperback/ebook have been donated to LABRATS INTERNATIONAL for their continued valuable work in helping test veterans and their descendants come together from all over the world in their fight for justice.

November 27, 2021 Posted by | health, PERSONAL STORIES, UK, weapons and war | Leave a comment

Nuclear power in Hungary: Green, cheap and independent?

Nuclear power in Hungary: Green, cheap and independent? DW, 26 Nov 21,

The Hungarian government is convinced that nuclear power is the path to a green future. A new Russian reactor block is to be constructed that allegedly guarantees low emissions and low energy prices.

While Germany is phasing out nuclear power and many EU states don’t have any atomic plants at all, others are expanding their nuclear programs as part of the fight against climate change. These states argue that atomic energy is low in CO2 emissions and allows them to produce cheap electricity and be more energy-independent.

But can nuclear power really lead the way out of the climate crisis?

EU split on nuclear power

The Hungarian government says it can  —  and is far from being alone. In mid-October, 10 EU states, including Finland, the Czech Republic and Poland, issued a statement that declared: “To win the climate battle, we need nuclear energy.”

France, a long-time enthusiastic advocate of nuclear energy, took the lead in formulating this statement. Currently, Paris is investing in new types of domestically developed reactors.

Meanwhile, Budapest is planning to expand its Russian-type nuclear plant. It is located near the small town of Paks on the banks of the Danube, less than a two-hour drive south of the Hungarian capital. In addition to the four existing reactors, two others are planned — Paks II.

Good for the environment and consumers?

……………  The question of whether atomic power is really beneficial to the environment is extremely contested. It is not just a matter of the catastrophic consequences of potential reactor accidents and the still unresolved questions about the safe storage of atomic waste. Nuclear energy does not guarantee lower emissions. A study of 123 countries that was published in the scientific journal Nature in 2020 came to the conclusion that actual emissions are not significantly lower in those countries with nuclear power than those without.

New reactor block in seismically active zone

The nuclear plant in Paks also has an impact on flora and fauna in the vicinity, stresses Andras Perger, the climate and energy expert for Greenpeace Hungary. He says that cooling water fed into the Danube can significantly increase the river’s temperature, in particular when water levels are low and all reactors are running.

“The cooling water is already the most significant environmental influence,” Perger says. The water temperature in the zone up to 500 meters (1,640 feet) downriver of the plant is legally permitted to reach a maximum of 30 C (86 F). In August 2018, the river reached, at times, the critical level of 29.8 C, according to the operator. Unofficial measurements conducted by the think tank Energiaklub even showed temperatures significantly above permitted levels.

Perger also stresses the fact that the new reactors are located in a seismically active zone and is skeptical whether all regulations were taken into account when choosing the site. The Federal Environmental Office in neighboring Austria shares his view. This summer, it produced a report that described the location of Paks II as “unsuitable.”……

How independent is nuclear energy?

The state-owned company MVM’s home page states that the new reactor blocks are not just safe but guarantee Hungary greater energy independence. Yet experts are not convinced that the plants really improve Hungary’s relatively high import rate — the technology as well as the fuel rods come from Russia. A study from 2020 comes to the conclusion that in view of this fact, nuclear energy can also ultimately be classed as an import, meaning some three-quarters of the country’s energy balance comes from beyond the country’s borders……………

Lack of transparency

But opposition parties and NGOs have sharply criticized the decision to directly award the contract for expanding the plant to Russia’s state-owned nuclear energy company Rosatom and to finance the project with a Russian loan worth more than €10 billion. The relatively high interest rate of between 4% and 5% and the Hungarian forint‘s drop in value could mean that taxpayers will end up paying more than the €12.5 billion ($14.1 billion) budgeted for the new reactors………….

Critics have also attacked the Fidesz government’s decision to declare the Rosatom contract a matter of national security and its passing of a new law that permits the documents to be kept under lock and key for 30 years.

Little hope for opponents of nuclear energy

Unlike Germany or Austria, Hungary does not have a broad-based anti-nuclear power movement. A number of opinion polls indicate that a majority of Hungarians tend to oppose the renewed extension of the operating licenses of the existing reactors and the expansion of Paks nuclear power plant — in particular after the 2011 Fukushima nuclear disaster.

 But scrapping the contract for Paks II or abandoning nuclear power altogether would be difficult. Not only would energy prices for consumers be likely to rise, but the government could be forced to pay high compensation payments to Russia.   https://www.dw.com/en/nuclear-power-in-hungary-green-cheap-and-independent/a-59950544

November 27, 2021 Posted by | EUROPE, politics | Leave a comment

Hunterston nuclear reactor 3 closed, but there will be decades from defuelling through dismantling

SafeEnergy E Journal  No.92. December 2  Hunterston Reactor 3 is expected to come off line at the end of November and Reactor 4 before 7th January 2022. There would then be 2 months of statutory outage and then defueling would commence. EDF is hoping to despatch 4 rather than 2 spent fuel flasks every week to Sellafield during defueling.

Defueling will take around three years and will continue to draw on the skills of EDF’s specialist staff and contractors. It will then take around 5 or 6 years to prepare the plant for a period of 40 to 50 years of care and maintenance. Final dismantling could begin around 2070.   https://www.no2nuclearpower.org.uk/wp/wp-content/uploads/2021/11/SafeEnergy_No92.pdf

November 27, 2021 Posted by | decommission reactor, UK | Leave a comment

What might trip up the Rolls Royce plan for small nuclear reactors?

Fix the Planet newsletter: Can small nuclear power go big? Small modular reactors are being pitched as an affordable and fast way to decarbonise power grids but questions about the technology abound, New Scientist  EARTH, 25 November 2021, By Adam Vaughan

”……… nuclear power did have a showing in Glasgow, at official events in the conference, deals on the sidelines and cropping up as a subject during press briefings.

One new technology popped up a few times: small modular reactors (SMRs), mini nuclear plants that would be built in a factory and transported to a site for assembly. A UK consortium led by Rolls-Royce wants to build a fleet in the country to export around the world as a low carbon complement to renewables. During COP26 the consortium received £210 million from the UK government. More private investment is expected soon.

Yet questions abound. Why should this technology succeed where large nuclear plants have failed to take off in recent years, beyond China? If they are small, will they make a sizeable enough dent in emissions? And will they arrive in time to make a difference to a rapidly warming world?……

What exactly is planned?

The reactors that Rolls-Royce SMR wants to build have been six years in development, with their roots in ones the company previously built for nuclear submarines. Despite being billed as small, the new reactor design is fairly large. Each would have 470 megawatts of capacity, a good deal bigger than the 300 MW usually seen as the ceiling for an SMR.

The consortium hopes to initially build four plants on existing nuclear sites around the UK. Ultimately it wants a fleet of 16 , enough to replace the amount of nuclear capacity expected to be lost in the UK this decade as ageing atomic plants retire. Later down the line, the SMRs could be exported around the world too.

 Alastair Evans at Rolls-Royce SMR. says the first SMR would cost about £2.3 billion and could be operational by 2031. Later versions may fall to £1.8 billion, he claims. That may seem cheap compared to Hinkley, but an offshore wind farm with twice the capacity costs about £1 billion today, and that figure will be even lower in a decade’s time………….

What might trip them up?

SMRs have been in development for years but have made little inroads to date. The UK government has been talking about them for much of the past decade, with nothing to show. Progress elsewhere around the world has been slow, too. Outside of Russia there are no commercial SMRs connected to power grids. Even China, one of the few countries that has built new nuclear plants in recent years, only started construction of a demo SMR earlier this year, four years late. It wasn’t until last year that leading US firm NuScale had its design licensed by US authorities.

Paul Dorfman at the non-profit Nuclear Consulting Group, a body of academics critical of nuclear power, says the nuclear industry has always argued economies of scale will bring down costs so it is hard to see why going small will work. He says modularisation – making the reactors in factories – will only bring down costs if those factories have a full order book, which may not materialise. “It’s chicken and egg on the supply chain,” he says. He also notes the plants will still create radioactive waste (something another potential next gen nuclear technology, fusion, does not). And he fears nuclear sites near coasts and rivers will be increasingly vulnerable to the impacts of climate change, such as storm surges as seas rise.

What’s next?   The Rolls-Royce SMR group this month submitted its reactor design for approval by the UK nuclear regulator, a process that could take around five years. It now needs to pick three locations for factories and start constructing them. The group also needs to win a Contract for Difference from the UK government, a guaranteed floor price for the electricity generated by the SMRs……..  https://www.newscientist.com/article/2299113-fix-the-planet-newsletter-can-small-nuclear-power-go-big/

November 27, 2021 Posted by | Small Modular Nuclear Reactors, UK | Leave a comment