Difficulties at Orano nuclear elements site adds to France’s nuclear woes.
France’s nuclear sector, which lately came under additional pressure due
to newly discovered corrosion problems at some EDF (EDF.PA) sites, may need
a “Marshall plan” to survive, said the head of France’s ASN nuclear
watchdog. Difficulties also increased at Orano’s Melox site which produces
nuclear elements for plants, adding to EDF’s problems, ASN President
Bernard Doroszczuk told reporters.
Reuters 19th Jan 2022
Nuclear Safety Authority (ASN) warns France on problems, costs, safety in nuclear projects
The French nuclear industry will need a “Marshall plan” to carry out new
projects, warned Wednesday the Nuclear Safety Authority (ASN), which also
calls on France to re-examine the scheduled closure of 12 reactors and
alert on increasingly fragile management of spent fuel from the EDF fleet.
Les Echos 19th Jan 2022
Does the Flamanville EPR nuclear reactor have a design fault?
Nuclear: is the Flamanville EPR vessel poorly designed? In its edition of
Wednesday January 19, 2022, Le Canard Enchaîné details the problem on the
Taishan EPR and links it to the Cotentin site. “EDF is struggling to sleep
off its nuclear”. This is the title at the top of page 3 of the Chained
Duck of this Wednesday, January 19, 2022.
Is this a new article following the announcement, a week ago, of a delay and an additional cost of 300
million euros for the construction of the future Flamanville EPR reactor?
No, there is no question of re-welding operations taking longer than
expected.
“The energy company must face a formidable puzzle encountered on
the reactor vessel, where nuclear fission takes place”, immediately
announces the journalist Hervé Liffran. The concern was flushed out
following an incident on the other side of the world, in China. The Taishan
nuclear power plant, with the world’s first operating EPR reactor, was shut
down on July 30, 2021, after damaged fuel rods caused a buildup of
radioactive noble gases in the reactor’s primary circuit .
La Presse de la Manche 20th Jan 2022
Contradictory demands on EDF
“Neither its organization nor its finances allow EDF to meet all then challenges it faces”. Ensuring the country’s energy security, promoting French know-how internationally, producing ever greener products and serving as a financier of last resort: EDF is subject to contradictory political injunctions, underlines in his column Jean-Michel Bezat, journalist Le Monde.
Let’s face it, we would not like to be in the place of the CEO of EDF. At the controls of the energy giant since 2014, Jean-Bernard Lévy is not the type to let his arm be twisted without afight. But after tough negotiations, the state shareholder (83.9%) ended up imposing its views on it: within the framework of the mechanism for regulated access to historical nuclear electricity (Arenh), imposed byBrussels in 2011 in the name of the competition, he will have to sell to his competitors – at a sale price, it’s in season – 20% more power than usual.
Le Monde 17th Jan 2022
President Macron’s plan for electricity price cut could cost EDF €8 billion
President Macron’s plan to avoid a politically explosive electricity price rise in France could cost EDF €8 billion, the French state-controlled energy group warned yesterday. The alert prompted a sharp sell-off in shares of EDF, which tumbled by 14.6 per cent, or €1.51, to close at €8.84 last night, as investors reacted with dismay to an order from the French government that the company must increase the amount of
cut-price electricity it sells to rivals to hold down prices for consumers.
EDF further spooked the markets by saying that it was extending the shutdowns of five nuclear reactors because of safety concerns, leading to a fresh cut to its electricity production forecasts. The group, which is leading the project to build Britain’s only new nuclear plant at Hinkley Point in Somerset, said that it was unable to calculate the exact financial consequences of the last salvo of bad news and withdrew its profit guidance for the year. It said that it would “consider appropriate measures to strengthen its balance sheet structure and any measure to protect its interests”.
Times 15th Jan 2022
10 out of 56 French nuclear reactors are currently shut down
“They are very anxious”: EDF in the face of nuclear reactor
breakdowns. Ten reactors out of 56 are shut down, i.e. 20% of French
nuclear production capacity. “In winter, the availability of the nuclear
fleet has never been so low”, observes RTE, the manager of the high voltage
network.
The black series continues for EDF. Thursday, January 13, the
group announced that a fourth nuclear reactor, Penly 1, in Seine-Maritime,
was affected by a corrosion problem on its safety injection system – a
device of capital importance in the event of a accident. His shutdown has
been extended until the end of May. Reporterre takes stock of the
situation.
Reporterre 15th Jan 2022
https://reporterre.net/Ils-sont-tres-angoisses-EDF-face-aux-pannes-de-reacteurs-nucleaires
https://nuclearinformation.wordpress.com/
Cracks on safety-critical pipes in France’s nuclear reactors
Cracks on safety-critical pipes: the list of nuclear reactors concerned is
growing! At the beginning of the year, the four most powerful reactors in
the fleet, Chooz and Civaux, are shut down following the detection of a
worrying generic anomaly (cracks in a pipe of the safety injection system)
which concerns at least three of them.
On January 13, the Institute for
Radiation Protection and Nuclear Safety announced that reactor No. 1 of the
Penly nuclear power plant (Seine-Maritime) was also affected by this
defect, information confirmed by EDF. This discovery calls for a
questioning of safety control and French energy choices, based on nuclear
power whose supposed reliability is not there.
Sortir du Nucleaire 14th Jan 2022
https://www.sortirdunucleaire.org/Fissures-sur-des-tuyauteries-cruciales-pour-la
France’s nuclear company EDF in trouble, and with election looming
Emmanuel Macron facing the EDF and energy bomb. With the blocking of
regulated tariffs, to limit price increases to 4%. EDF will have to sell a
larger quantity of cheap nuclear electricity to its competitors. Panic wins
the company whose stock price has collapsed.
CEO Jean-Bernard Lévy has
just convened for Monday the “top 200”, the 200 highest executives of EDF.
We are already talking about a necessary recapitalization of EDF. Will the
state back to pot again? Or does the executive imagine calling on outside
investors? The question will be explosive three months before the
presidential election.
La Tribune 14th Jan 2022
Emmanuel Macron is slow to clarify his nuclear promises
Why Emmanuel Macron is slow to clarify his nuclear promises. The President
of the Republic was initially to present before the end of 2021 the details
of his strategy for relaunching new reactors. Procrastination which reminds
us that his position has often varied on the subject.
Le Monde 16th Jan 2022
Big fall in EDF’s shares
EDF’s shares fell by 14.6 per cent after Macron ordered the company to
sell cut price energy to its rivals to stave off price hikes. The scheme
will cost EDF €8bn (£6.7bn), the French state-controlled energy group
warned yesterday, forcing the company to revise annual earning estimates.
French President Macron promised in September to cap power price increases
at four per cent this year, passing the cost of a 44 per cent rise in
energy prices onto suppliers in order to protect households. The
announcement compounded the woes of EDF investors, who have seen shares
shed 25 per cent of their value in a month.
City AM 15th Jan 2022
https://www.cityam.com/edf-shares-plummet-as-macron-shields-public-from-soaring-energy-bills/
Commission for Independent Research and Information on Radioactivity (CRIIRAD) wants transparency on the safety of EPR nuclear reactor design.
Safety defect of the Taishan 1 EPR reactor, CRIIRAD asks the authorities to draw all the consequences on the other EPRs including the one under construction in Flamanville.
According to information sent to CRIIRAD by a whistleblower from the nuclear industry, a generic problem could jeopardize the safety of reactors in the EPR sector
The serious malfunctions at the level of the EPR reactor n°1 of the Taishan power plant (China) – revealed in June 2021 and having led to its early shutdown on July 30 – would be partly linked to a design problem of the EPR tank.
The problems linked to the design of the EPR vessel in terms of hydraulics have been known to manufacturers since at least the end of the 2000s (model tests). The poor distribution of the primary liquid in the vessel would generate high levels of vibration of the nuclear fuel assemblies. These vibrations would have been observed as soon as Taishan 1 was commissioned in 2018.
The vibrations at the level of the reactor core would be the cause of the degradation of the sheaths of the nuclear fuel rods, thus causing leaks of radioactive rare gases, but also of radioactive isotopes of iodine and cesium. They would also have weakened the retaining grids of certain assemblies.
These leaks were noted by operators as early as October 2020 and have steadily worsened over the weeks. Given the risks this represents for workers, residents and nuclear safety, CRIIRAD believes that the Taishan 1 reactor should have been shut down well before July 30.
The damage to the nuclear fuel of the Taishan 1 reactor would be considerable. The whistleblower told CRIIRAD that 70 pencils are damaged belonging to about thirty different assemblies. Many retaining springs broke.
What about the French and Chinese Nuclear Safety Authorities? What do the French and Chinese Nuclear Safety Authorities know? CRIIRAD requests clarification and full transparency in an email sent to the French ASN on November 27, 2021: http://www.criirad.org/actualites/dos... This more than worrying situation must absolutely be assessed and the results must be made public: nuclear safety and the protection of populations are at stake.
Greenpeace France calls for a halt to Flamanville EPR nuclear project, to assess viability of EPR reactors.
EDF announced this morning that the start-up of the Flamanville EPR, which has been under construction for 15 years, has been postponed by several months, to mid-2023. The cost of this project, already multiplied by 6, increases again.
This umpteenth slippage of EPR technology questions the positioning of certain presidential candidates who promote it irresponsibly and disconnected from the facts.
Greenpeace France is calling for a moratorium on the work of the Flamanville EPR, in order to conduct an
independent assessment of the viability of EPR nuclear reactors. The incident that led to the shutdown of the world’s first EPR in Taishan,China, nearly 6 months ago, remains unresolved to this day. Beyond the
setbacks of construction sites, the EPR technology therefore proves to be faulty even in operation.
Greenpeace France 12th Jan 2022
A fifth French nuclear reactor affected by corrosion in safety system
Nuclear: a reactor at the Penly power plant also affected by a corrosion problem. This problem on a safety system has already been detected on four other EDF reactors currently shut down.
Nuclear: a reactor at the Penly power plant also affected by a corrosion problem. This problem on a safety system has already been detected on four other EDF reactors currently shut down. A nuclear reactor at the Penly power plant (Seine-Maritime) is also affected by a corrosion problem on a safety system already detected or suspected on four other EDF reactors currently shut down, AFP told on Thursday. Institute for Radiation Protection and Nuclear Safety (IRSN).
Le Figaro 13th Jan 2021
Drop in EDF’s 2022 production target due to nuclear outages because of cracks
EDF has cut its 2022 nuclear production target by almost 10% to 300-330 TWh following outages extensions at five of its 56 nuclear reactors (7.3 GW). Previously, the French utility aimed to generate 330-360 TWh of atomic output this year.
The firm attributed the reduced production figure to outage extensions of up to nine months at its Civaux 1,2, Chooz 1,2 (1.5 GW each) and Penly 1 (1.3 GW) units due to ongoing checks on the pipes of their safety injection system (SIS) circuit, it said in a statement late on Thursday.
Last month, the firm unexpectedly shut down both its Chooz reactors for inspections following the discovery of cracks close to welding on the pipes at the Civaux plant. EDF said that preventive checks at Penly 1 revealed “similar defects on the SIS circuit”.
Montel News 14th Jan 2022
https://www.montelnews.com/news/1292773/edf-cuts-2022-nuclear-output-target-by-10-amid-outages
Claim that EDF contract for nuclear emergency generators was rigged.
The contract for nuclear emergency generators was rigged, according to a former EDF top executive. This is what he told the judge of the financial investigations division who is investigating the matter. GRAND SLAM for EDF!
Not only do the emergency generators installed last year on some of the nuclear power plants catch fire when they are started, and not only has the national group had to compensate its supplier, Westinghouse, in secret, to the tune of 110 million euros (“Le Canard”, 8/12 and 15/12), but the contract is also said to have been rigged!
Be that as it may, this is what a former member of EDF’s procurement staff told the French National Financial Division in a statement. The latter is investigating the complaint for favouritism filed by an unsuccessful bidder, which has been joined by Greenpeace. Contacted on Monday, EDF’s management had not responded at the time the “Le Canard” went to press.
Le Canard Enchaine 22nd Dec 2021
1 This Month
of the week – Shut Down Drone Warfare!
Tell the Ukrainian Government to Drop Prosecution of Peace Activist Yurii Sheliazhenko
Petition to revoke the licensing of the Near Surface Nuclear Disposal Facility (NSDF) at Chalk River. https://www.ourcommons.ca/petitions/en/Petition/Details?Petition=e-7247
To see nuclear-related stories in greater depth and intensity – go to https://nuclearinformation.wordpress.com
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