nuclear-news

The News That Matters about the Nuclear Industry Fukushima Chernobyl Mayak Three Mile Island Atomic Testing Radiation Isotope

India’s problematic nuclear security

Mapping the Negative Indian Nuclear Security, https://moderndiplomacy.eu/2020/02/14/mapping-the-negative-indian-nuclear-security/  By Rabia Javed, 14 Feb 20, Nuclear security has been a key issue for South Asia for several decades since India conducted its nuclear tests in 1974. Indian struggle to attain the maximum number of weapons is still underway since New Delhi conducted its so called peaceful nuclear test.  While living with the kind of achieving the maximum numbers of nuclear weapons by India, the Indian struggle to achieve the maximum is moving steadily forward without great exertion but with abundant support.That is unfortunate.

Overall, the issue mainly revolves around the dangerous bargain that India had with the United States (U.S.) under the civil nuclear cooperation. Countries with major powers has up till now bend the rules for making India’s nuclear program to maintain the cooperation U.S. had with India in nuclear trade. Supporting India was also done with the aim of countering China’s emergence as a super power and controlling its influence. These steps taken in support of India have encouraged New Delhi more in expanding her nuclear weapons program that is already expanding at a higher rate.

By and large, India has on various accounts progressed below par in a comprehensive international reportage, such as the Nuclear Threat Initiative’s Nuclear Security Index. There have been other many reports that have shown that India’s nuclear security is quite under the negative flex. Ignoring these reports, it still is continuing to expand her nuclear forces.

Traditionally, the growing and bulging danger of insider threats also highlights the importance of personnel reliability programs (PRPs).Interestingly such issues exist in Indian facilities at larger scale.

While turning down pages from the past one can found that, CISF man kills 3 colleagues at Kalpakkam atomic plant.  The incident occurred was though a fresh example which must have considered as India’s serious shortcomings in securing its nuclear facilities. Where later estimates given by Stockholm International Peace Research Institute found that an estimate of around 110 nuclear bombs are stored in such or same facilities which are being guard by these security forces.

With large number of such incidents that started happening or being covered by mainstream media starting from 1993, there exists another important instance that happened in 2008.

A criminal gang was found in smuggling low grade uranium which can be used in a radiation dispersal device, from India to Nepal. However, in the same year another gang was caught in smuggling such materials that have close connections with an employee at India’s Atomic Minerals Division. Similar lapses had occurred in 2018 where, a uranium smuggling racket was busted by the Kolkata police with one kilogramme of radioactive material which has a market value of INR 30 million ($440,000). All of aforementioned factors highlight the security measure India has up till now in securing its facilities that cannot be ignored.

India is operating a plutonium production reactor, Dhruva, and a uranium enrichment facility that are not subject to IAEA safeguards. India’s build-up of South Asia’s largest military complex of nuclear centrifuges and atomic-research laboratories is somehow threatening efforts related to nuclear security and safety. These facilities will ultimately give India the ability to make more large-yield nuclear arms & hydrogen bombs. The international task force on the prevention of nuclear terrorism is of the view that the possibility of nuclear terrorism is increasing keeping in mind the rapid nuclear development by India. Whereas, U.S. officials and experts are of the view that India’s nuclear explosive materials are vulnerable to theft.

Amusingly, in India, nuclear facilities are guarded by Central Industrial Security Force (CISF) and CISF guard admitted that security at the installations needs more enhancements. Mysterious deaths of Indian nuclear scientists is a matter of concern as some were reported suicide and some were murdered. The possibility of nuclear secrecy gets out in the hands of terrorists cannot be ignored.

Such risks stemmed in part from India’s culture of widespread corruption. India has refused and rebuffed repeated offers of U.S. help in countering such issue and alignments. The U.S. president’s coordinator for arms control and weapons of mass destruction from 2009 to 2013, Gary Samore, stated that:

We kept offering to create a joint security project [with India] consisting of assistance of any and every kind. And every time they would say, to my face, that this was a wonderful idea and they should grasp the opportunity. And then, when they returned to India, we would never hear about it again.”

India has a dangerous history of unsafeguarded sensitive facilities, where exist larger insider threats of nuclear bomb being stolen by insiders with grievances, ill motives, or in the worst case, connections to terrorists.

At the bottom of this entire debate is a disturbing fact concerning how a country can be trusted with uranium and nuclear deals with over dozens of countries ignoring its security issues related to nuclear safety. What might change India’s calculation that more deals and weapons would not equates to more security? The safest route to reduce nuclear dangers on the subcontinent is through concerted efforts to improve relations. A nuclear arsenal built by proliferation, as India did in 1974, is inherently unstable.

 

February 15, 2020 Posted by | India, safety | Leave a comment

Plutonium-affected U.S. airmen, cancers, deaths, and a new legal ruling

The Palomares disaster occurred on Jan. 17, 1966, when an American B-52 bomber on a Cold War patrol exploded during a midair refueling accident, sending four hydrogen bombs hurtling toward the ground. They were not armed, so there was no nuclear detonation, but the conventional explosives in two of the bombs blew up on impact, scattering pulverized plutonium over a patchwork of farm fields and stucco houses.

Plutonium is extremely toxic, but it often acts slowly. The alpha-particle radiation it gives off travels only a few inches and would not penetrate skin. But inhaled plutonium dust can lodge in the lungs and steadily irradiate surrounding tissue, gradually inflicting damage that can cause cancer and other ailments, sometimes decades later. A single microgram absorbed in the body is enough to be harmful;  according to declassified Atomic Energy Commission reports, the bombs that blew apart at Palomares contained more than 3 billion micrograms.

February 13, 2020 Posted by | health, incidents, legal, PERSONAL STORIES, politics, Reference, weapons and war | Leave a comment

5.2-magnitude earthquake near Fukushima

Japan is rattled by 5.2-magnitude earthquake near Fukushima, Daily Mail UK

  • The earthquake struck around 20 miles off the coast of Fukushima province
  • Witnesses said they had felt a 10-second long shake during the tremor today
  • No tsunami warning has been put in place by Japan’s meteorological agency 

By TIM STICKINGS , 12 February 2020 Japan was rattled by a 5.2-magnitude earthquake off the coast of Fukushima province today.

The quake struck just over 50 miles from the city of Fukushima where the nuclear disaster occurred in 2011.

Witnesses said they had felt a 10-second long shake during the tremor at around 7.30pm local time.

No tsunami warning has been put in place by Japan’s meteorological agency.

The US Geological Survey said today’s earthquake had struck at a depth of around 50 miles under the sea.

One witness told earthquake monitoring service EMSC that the quake produced a ‘weak but long shake’ lasting about 10 seconds.

Another said their heater had moved around on its four wheels while making a sound.

Officials in Fukushima prefecture warned residents that there could be aftershocks and directed them to official public safety advice.  Energy company TEPCO, which runs four nuclear power plants in the prefecture, said it was awaiting further information about the earthquake’s impact. …..https://www.dailymail.co.uk/news/article-7995301/Japan-rattled-5-2-magnitude-earthquake-near-Fukushima.html

February 13, 2020 Posted by | incidents, Japan | Leave a comment

Radioactive material ‘a magnet for groups with malicious intent’, warns UN nuclear watchdog chief

Radioactive material ‘a magnet for groups with malicious intent’, warns UN nuclear watchdog chief.  UN News, 10 Feb 20, Government ministers and other high-level representatives from more than 140 countries, on Monday adopted a new declaration to enhance global nuclear security and counter the threat of nuclear terrorism……

“Nuclear and radioactive material is a magnet for groups with malicious intent that see in this material a possibility to create panic and bring distress and pain to our societies”, said IAEA Director General Rafael Mariano Grossi, at the opening of the week-long conference at IAEA headquarters, shortly before the declaration was adopted. ….. https://news.un.org/en/story/2020/02/1057031

February 13, 2020 Posted by | 2 WORLD, safety | Leave a comment

Aging nuclear plants: increased danger as U.S.utilities want their lives extended to 80 years

Our aging nuclear plants   Utilities nationwide are seeking permission to extend the life of reactors built in the 1970s to the 2050s.  GoErie.com , By Ari Natter /Bloomberg, Feb 9, 2020

Bonnie Rippingille looked out at the wisps of steam curling from the Turkey Point Nuclear Power Plant across Biscayne Bay with a sense of dread. In December federal regulators approved Florida Power & Light Co.’s request to let the facility’s twin nuclear reactions remain in operation for another 20 years beyond the end of their current licenses. By that point they’ll be 80, making them the oldest reactors in operation anywhere in the world.

“That’s too old,” said Rippingille, a lawyer and retired Miami-Dade County judge. “They weren’t designed for this purpose.”

With backing from the Trump administration, utilities nationwide are preparing to follow suit, seeking permission to extend the life of reactors built in the 1970s to the 2050s as they run up against the end of their 60-year licenses.

“We are talking about running machines that were designed in the 1960s, constructed in the 1970s and have been operating under the most extreme radioactive and thermal conditions imaginable,” said Damon Moglen, an official with the environmental group Friends of the Earth. “There is no other country in the world that is thinking about operating reactors in the 60 to 80-year time frame.”

Indeed, the move comes as other nations shift away from atomic power over safety concerns, despite its appeal as a carbon-free [  whaaat?] alternative to coal and other fossil fuels. Japan, which used to get more than a quarter of its electricity from nuclear power, shut down all its plants in 2011 after a tsunami caused a nuclear meltdown at three reactors in Fukushima. Only a handful have restarted while others that can’t meet stringent new standards are slated to close permanently. Germany decided that year to shutter its entire fleet by 2022 and is now having trouble meeting its ambitious climate goals.

By contrast, the U.S. Nuclear Regulatory Commission is poised to decide this year on requests by subsidiaries of Exelon Corp. to extend the life of two nuclear reactors at its Peach Bottom Atomic Power Station in Pennsylvania and Dominion Energy Inc. to extend the life of two nuclear reactors at a power plant in Surry, Virginia.

Dominion has notified the commission it intends to ask permission to extend the life of two more reactors north of Richmond, Virginia. Duke Energy Corp. has said it plans to seek license extensions for its entire fleet of 11 nuclear reactors, starting with three in Seneca, South Carolina……

The nuclear industry has been buffeted by a wave of early reactor retirements in the face of competition from cheap natural gas and subsidized renewable power. Constructing a new nuclear plant – the only one being built in the U.S. is years behind schedule and over budget – can cost billions of dollars. Retrofitting an existing one is more likely to be in the hundreds of millions of dollars range. ……

Opponents such as Edward Lyman, a nuclear energy expert with the Union of Concerned Scientists, argue that older plants contain “structures that can’t be replaced or repaired,” including the garage-sized steel reactor vessels that contain tons of nuclear fuel and can grow brittle after years of being bombarded by radioactive neutrons. “They just get older and older,” he said. If the vessel gets brittle, it becomes vulnerable to cracking or even catastrophic failure.

Other concerns surround the durability of components such as concrete and electric cables, but an advisory board to the Nuclear Regulatory Commission, the independent government agency that gave Turkey Point the green light to operate into the 2050s, said those risks could be managed safely.

The commission’s decision doesn’t sit well with Philip Stoddard, mayor of South Miami, a city of 13,000 on about 18 miles away from the Turkey Point plant. He keeps a store of potassium iodide, used to prevent thyroid cancer, large enough to provide for every child in his city should the need arise.

“You’ve got hurricanes, you’ve got storm surge, you’ve got increasing risks of hurricanes and storm surge,” said Stoddard, 62. All of this not only increases the likelihood of a nuclear disaster, it also complicates a potential evacuation, which could put even more lives at risk…….

“They are going to be flooded,” Cox said. “If we are relicensing a major utility we need to be preparing for the impacts of sea level rise.”……..  https://www.goerie.com/business/20200209/our-aging-nuclear-plants

 

February 10, 2020 Posted by | safety, USA | Leave a comment

Qatar says UAE`s power plant activities are a threat to Gulf stability and the environment

February 1, 2020 Posted by | environment, MIDDLE EAST, safety | Leave a comment

Political instability adds to the danger of nuclear power for Bolivia

February 1, 2020 Posted by | politics, safety, SOUTH AMERICA | Leave a comment

Danger of Armenian nuclear plant to neighbouring Turkey

February 1, 2020 Posted by | safety, Turkey | Leave a comment

A new serious problem with stainless steel canisters for nuclear wastes

Schematic of a stainless steel nuclear waste canister, with radioactive particles (purple) trapped inside in glass and the acidic spiral that starts when water, steel, and glass are brought together. Guo et al/Nature Materials

January 30, 2020 Posted by | Reference, safety, USA, wastes | 2 Comments

North Korea’s nuclear tests have made Hamgyong Province area unstable

Latest North Korea quake shows legacy of instability at nuclear test site: South Korea, https://www.channelnewsasia.com/news/asia/north-korea-earthquake-nuclear-test-12364348 29 Jan 2020 SEOUL: A small natural earthquake detected in North Korea on Wednesday (Jan 29) was likely a result of seismic instability lingering in the area since North Korea conducted its sixth and largest nuclear test in 2017, the South Korean government said.A magnitude-2.5 earthquake was detected at 9.33am (0033 GMT) in Hamgyong Province, the location of North Korea’s shuttered Punggye-ri Nuclear Test Site, according to South Korea’s Meteorological Administration.

“It was a natural earthquake, presumably caused by the sixth nuclear test,” the administration said in a statement on its website. “The area is about 3km southeast of the sixth nuclear test site.”

Punggye-ri is the only known site in North Korea used to test nuclear weapons. At least six tests were conducted there between October 2006 and September 2017.

In early 2018, North Korea said it would close the site, saying its nuclear force was complete.

The entrances to tunnels at the site were blown up in front of a small group of foreign media invited to view the demolition, but North Korea rejected calls for international experts to inspect the closure.

Frustrated at what it sees as a lack of reciprocal concessions by the United States in denuclearisation talks, North Korea now says it is no longer bound by its self-imposed moratorium on test firing nuclear weapons and long-range ballistic missiles, though it has not conducted new tests.

The 2017 nuclear test, which North Korea said was a thermonuclear weapon, appeared to be several times larger than previous blasts, according to monitoring organisations at the time.

In the weeks after the sixth explosion, experts pointed to a series of tremors and landslides near the nuclear test base as a sign the large blast had destabilised the region.

Wednesday’s quake is the latest confirmation that the nuclear explosion had permanently changed the geology of the area, said Woo Nam-chul, an earthquake analyst at KMA.

“The terrain of the area was solid enough to have no natural earthquakes before the sixth nuclear test in September 2017.”

January 30, 2020 Posted by | North Korea, safety | Leave a comment

Sloppy safety and waste management at Electricite de France’s nuclear sites

Improve Nuclear Plant Maintenance Works, Watchdog Says, Francois de Beaupuy, Bloomberg News  (Bloomberg) 24 Jan 2020 — Electricite de France SA and its suppliers must improve maintenance operations at nuclear reactors and waste management because they have lost skills and become sloppy in recent years, the French nuclear safety authority said.

The warning reflects a string of incidents related to substandard manufacturing or installation of equipment at EDF and its suppliers. It underscores the difficulties the French nuclear giant faces in extending the lifetime of aging reactors and building new ones, prompting it to announce an action plan to revamp the industry’s skills.

“There’s a need to reinforce skills and some carelessness among some players in the industry,” Bernard Doroszczuk, chairman of Autorite de Surete Nucleaire, said at a press conference near Paris on Thursday. “There’s a lack of rigor in the oversight of safety by operators,” from manufacturing to welding to equipment tests “which must be corrected.”

Discussions are still going on with EDF regarding safety improvements, including ways to prevent or mitigate the impact outside its plants in case of a severe accident such as the meltdown of the radioactive fuel and its vessel, said Sylvie Cadet-Mercier, a commissioner of the regulator. A spokesman for the utility declined to comment…… https://www.bnnbloomberg.ca/edf-must-improve-nuclear-plant-maintenance-works-watchdog-says-1.1378571

January 25, 2020 Posted by | France, safety, wastes | Leave a comment

India – a case study in regulatory capture by the nuclear industry

In a Season of Impetuous Lawmaking, whither Nuclear Safety? The Leaflet SONALI HURIA, January 22,2020
In this piece, the author while discussing the issues around nuclear safety, debates on why it is important to re-examine the proposed Nuclear Safety Regulatory Authority Bill for better regulation, transparency, and liability. SINCE returning to power last year with an overwhelming majority in the 2019 general elections, the Modi-led government has passed a series of legislations in rapid succession without any credible dialogue both within and outside Parliament – …………even as there has been exceptional eagerness to push these amendments and pass new legislation, including notifying the Citizenship (Amendment) Act, 2019 despite intense country-wide protests and a raging debate on its underlying intent, there are urgent issues, such as, nuclear safety, which remain in indefinite suspension.

The UPA-II government, under Dr Manmohan Singh, had introduced the Nuclear Safety Regulatory Authority (NSRA) Bill in the Lok Sabha on 07 September 2011, aimed at replacing India’s existing nuclear regulator, the Atomic Energy Regulatory Board (AERB) with a purportedly improved and more autonomous Nuclear Safety Regulatory Authority (NSRA) which would have the mandate to ‘regulate nuclear safety and activities related to nuclear material and facilities’.

The Bill, however, which had been referred to the Department-related Parliamentary Standing Committee on Science and Technology, Environment and Forests, did not come up for discussion before the dissolution of the 15th Lok Sabha, and subsequently, lapsed. The Standing Committee had reportedly endorsed the Bill with only minor suggestions for changes, while two members of the Committee from the CPI(M), gave dissent notes, arguing that the Bill provided ‘no substantive autonomy’ to the proposed NSRA. According to available information, in April 2017, the Union Minister of State (Independent Charge) Atomic Energy and Space, Dr Jitendra Singh, in a written response to a question in the Lok Sabha had stated that a ‘fresh Bill’ similar to the earlier NSRA Bill, was ‘under examination’……….India’s nuclear regulatory framework has long been criticized for being so thoroughly enmeshed within the government structure so as to render its requisite independence, practically meaningless. Nuclear safety in India has been the remit of the AERB, which was set up in November of 1983 by an executive order of the Secretary of the DAE under Section 27 of the Atomic Energy Act, 1962, with modifications made in April 2000 to “exclude all BARC facilities from (its) oversight, (following) the declaration of BARC as a nuclear weapons laboratory”.

The AERB has had the dishonourable reputation of being subservient to India’s exclusively public sector operators, which it is required to monitor, and is also acknowledged as suffering from an acute lack of independence from industry and government.

As things stand, the AERB is responsible for monitoring the safety of the various nuclear facilities operated by agencies such as, the Nuclear Power Corporation of India Limited (NPCIL) and the Uranium Corporation of India Limited (UCIL), which fall under the purview of the Department of Atomic Energy (DAE). However, the Board is required to report to the Atomic Energy Commission (AEC), whose chairman is the Secretary of the DAE and one of whose members is the Chair of the NPCIL, and which overall, comes under the direct control of the Prime Minister of India. Thus, the regulatory board reports to the very agency it is required to assess and monitor in the interest of public safety.   

 Moreover, the AERB frequently draws upon the ‘expertise’ of scientists and engineers provided by the DAE – “almost 95% of the members in AERB’s review and advisory committees are drawn from among retired employees of the DAE, either from one of their research institutes like the Bhabha Atomic Research Center or a power generation company like the Nuclear Power Corporation of India Ltd.” –  thus, calling into question the AERB’s functional autonomy.

Dr A Gopalakrishnan, the former Chairman of the AERB has been at pains to explain how the present institutional setup makes nuclear safety regulation in India a ‘mere sham’ and that for the AERB to function effectively, the DAE’s hold on the Board needs to be urgently done away with. In 1995, during Dr Gopalakrishnan’s tenure as the nuclear regulator, the AERB had prepared a comprehensive ‘Document on Safety Issues in DAE Installations’ – a report detailing nearly 130 safety issues across India’s nuclear installations with 95 of them having been designated ‘top priority’, to which the first reactions from the NPCIL and BARC according to Dr Gopalakrishnan, were of denial and questioning AERB’s own technical expertise to review safety matters.

A 2012 Performance Audit Report on the AERB prepared by the Comptroller and Auditor General of India (CAG) and submitted to the Indian Parliament labelled the AERB a ‘subordinate office, exercising delegated functions of Central government and not that of the regulator’.

The Public Accounts Committee (PAC) scrutinizing the CAG report in 2013 castigated the Regulatory Board for failing to prepare a ‘comprehensive nuclear radiation safety policy despite a specific mandate in its constitution order of 1983’. The International Atomic Energy Agency’s (IAEA) Peer Review of India’s Nuclear Regulatory Framework in 2015 was also categorical in asserting that the AERB was in need of being separated from ‘other entities having responsibilities or interests that could unduly influence its decision making’.

As has been pointed out by MV Ramana, physicist and author of The Power of Promise, there have been accidents of ‘varying severity’ at several of the nuclear facilities being operated by the DAE, yet the regulatory board has frequently been seen downplaying the seriousness of such incidents, “postponing essential repairs to suit the DAE’s time schedules, and allowing continued operation of installations when public safety considerations would warrant their immediate shutdown and repair”. The charade of the AERB’s professed independence is further underscored by its conspicuous silence on the recent cybersecurity breach at the Koodankulam Nuclear Power Plant in Tirunelveli District in Tamil Nadu in October 2019.

It is these glaring frailties of the nuclear regulatory framework coupled with the obdurate insistence of the Central government to massively expand its activities along the entire nuclear fuel cycle, despite unsettled safety concerns, a long-standing and vociferous people’s resistance against uranium mining and nuclear energy projects, and concerns surrounding the health, environmental, economic, and democratic costs of this expansion, that make imperative, the need for a fiercely independent and non-partisan nuclear regulator.

Does the proposed NSRA fit the bill?

The NSRA Bill, 2011 upon its introduction, had failed to invoke any enthusiasm among independent experts, nuclear sector watchers, and civil society actors, and instead, was met with grim scepticism given that among other things, it made light of the principle of ‘separation’ as required under Article 8 of the IAEA Convention on Nuclear Safety to which India is a State Party.

The NSRA Bill provides for the establishment of a ‘Council of Nuclear Safety’, headed by the Prime Minister and comprised of five or more Union Ministers, the Cabinet Secretary, Chairman of the AEC, and other ‘eminent experts’ nominated by the Central government, which in turn, will constitute ‘search committees’ to select the Chair and Members of the proposed Regulatory Authority. Moreover, under Article 14 of the Bill, the Chairperson and Members of the NSRA can be removed by an order of the Central government.

Dr Gopalakrishnan argues that the Bill makes only an ornamental show of granting independence to the NSRA by requiring the Authority to report to the Parliament instead of a government department, ministry or official. Concomitantly, however, the Bill also unambiguously provides for the supersession of and the assumption of ‘all the powers, functions and duties’ of the Authority by the Central Government, if in its ‘opinion’ the Authority fails to function in concert with the provisions of the proposed Act, and, requires the Authority to seek approval of the central government prior to initiating any interaction with nuclear regulators of other countries and/or international organizations ‘engaged in activities relevant to…nuclear/radiation safety, physical security of nuclear material and facilities, transportation of nuclear and radioactive materials and nuclear and radiation safety and regulation’.

Article 20 (q) of the Bill mandates the NSRA to ‘discharge its functions and powers in a manner consistent with the international obligations of India’. This provision, argues Dr Gopalakrishnan is deeply worrisome for it “could mean, that if the Prime Minister has promised the French President in 2008 that India would buy six European Pressurised Reactors (EPRs)…(this) unilateral and personal commitment…will now (be) labelled ‘India’s international obligation’, and the NSRA cannot question, even on strong safety grounds, the setting up of those six EPR units, since that will violate the said clause of the Bill” – this might prove disastrous for both, public and environmental safety in the long term.

Experts argue that far from separating the regulator from the government, these provisions contained in the NSRA Bill will only mean absolute government control over nuclear regulation, including over appointment and dismissal procedures, thus, opening the way for ‘pliant technocrats’ to occupy prominent positions within the Authority.

The proposed Bill is also fuzzy on the question of which nuclear facilities will fall under the purview of the NSRA – it empowers, for instance, the central government to exempt “any nuclear material, radioactive material, facilities, premises and activities” from the jurisdiction of the Authority, on grounds of ‘national defence and security’. ……….

These and other provisions of the Bill are a stark reminder that the DAE has no love lost for transparency and public oversight – take, for instance, Article 45 which requires the Chairperson, Members, and other employees of the Authority to sign a ‘declaration of fidelity and secrecy’ “to not communicate or allow to be communicated to any person not legally entitled to any information relating to the affairs of the Authority”. It is for these reasons that the former nuclear regulator, Dr Gopalakrishnan has described the proposed NSRA Bill as an exercise in ‘boxing in’ nuclear regulation “from all sides by government controls, diktats, and threats of retaliation”, thus making it even more emaciated than the existing nuclear regulator – the AERB. …..https://theleaflet.in/in-a-season-of-impetuous-lawmaking-whither-nuclear-safety/

 

January 23, 2020 Posted by | India, politics, Reference, safety | Leave a comment

$123 billion the cost of safety measures for Japan’s nuclear stations

Costs for managing Japan’s nuclear plants to total 13 trillion yen,  https://english.kyodonews.net/news/2020/01/8722fafaff9b-costs-for-managing-japans-nuclear-plants-to-total-13-trillion-yen.html
KYODO NEWS – Jan 15, 2020   The total costs to implement government-mandated safety measures, maintain facilities and decommission commercially operated nuclear power plants in Japan will reach around 13.46 trillion yen ($123 billion), a Kyodo News tally showed Wednesday.

The amount, which could balloon further and eventually lead to higher electricity fees, was calculated based on financial documents from 11 power companies that own 57 nuclear reactors at 19 plants, as well as interviews with the utilities.

Two years after the 2011 Fukushima nuclear crisis, the Japanese government introduced new safety standards which made measures against natural disasters and major accidents mandatory for restarting reactors.

The power companies have been given the option of either maintaining their idled nuclear power plants and restarting them once they had implemented the required safety measures, or decommissioning their plants. But it has become clear either choice required massive costs.

Of the total costs, 5.4 trillion yen was for safety measures implemented as of last month at 15 power plants they are trying to restart.

Decommissioning costs for 17 reactors belonging to nine nuclear power plants, which were deemed too expensive to implement safety measures for, totaled around 849.2 billion yen.

As the estimated costs for decommissioning the No. 1 to No. 4 reactors at the Fukushima Daiichi nuclear power plant run by Tokyo Electric Power Company Holdings Inc. differ, they were not included in the figure.

Maintenance costs, which will not only apply to restarted plants in operation but also to idled ones and those in the process of being decommissioned, are required for 54 reactors at 17 plants.

Those under construction were excluded. In the six years from fiscal 2013, when the new regulations were introduced, they totaled around 7.2 trillion yen.

The costs include labor, repairs and others considered nuclear power plant expenses as shown in each company’s annual securities report. But plant depreciation costs and a reserve for dismantling facilities were subtracted as they overlapped with some expenses for safety measures and decommissioning.

Maintenance fees will be required every year moving forward and are expected to continue to grow from the annual costs of around 1 trillion yen across the 11 utilities.

The total costs could further rise by several hundred billion yen as money needed to construct anti-terrorist facilities, also required under the new safety standards, was not included in the figures of some of the companies.

The majority of the 17 reactors at nine power plants slated for decommissioning are aging and they also include four at the Fukushima Daini complex, which local officials requested to be scrapped.

January 23, 2020 Posted by | business and costs, Japan, safety | Leave a comment

Unsafety of Russia’s November-class submarines

Sailing These Russian Nuclear Submarines Was Basically A Suicide Mission, Safety was sacrificed for the sake of performance. National Interest, by Sebastien Roblin, 22 Jan 2020

Key Point: The November-class submarined expanded Soviet influence, but at a cost.

The United States launched the first nuclear-powered submarine, the USS Nautilus, in 1954, revolutionizing undersea warfare. The Nautilus’s reactor allowed it operate underwater for months at a time, compared to the hours or days afforded conventional submarines. The following year, the Soviet Union began building its own nuclear submarine, the Project 627—known as the November class by NATO. The result was a boat with a few advantages compared to its American competition, but that also exhibited a disturbing tendency to catastrophic accidents that would prove characteristic of the burgeoning Soviet submarine fleet during the Cold War………

the power of the November class’s reactors was bought at the price of safety and reliability. A lack of radiation shielding resulted in frequent crew illness, and many of the boat suffered multiple reactor malfunctions over their lifetimes. This lack of reliability may explain why the Soviet Union dispatched conventional Foxtrot submarines instead of the November-class vessels during the Cuban Missile Crisis, despite the fact that the diesel boats needed to surface every few days, and for this reason were cornered and chased away by patrolling American ships.

In fact, the frequent, catastrophic disasters onboard the Project 627 boats seem almost like gruesome public service announcements for everything that could conceivably go wrong with nuclear submarines. Many of the accidents reflected not only technological flaws, but the weak safety culture of the Soviet Navy………..

This is just an accounting of major accidents on the November-class boats—more occurred on Echo- and Hotel-class submarines equipped with the same nuclear reactors. Submarine operations are, of course, inherently risky; the U.S. Navy also lost two submarines during the 1960s, though it hasn’t lost any since.

The November-class submarines may not have been particularly silent hunters, but they nonetheless marked a breakthrough in providing the Soviet submarine fleet global reach while operating submerged. They also provided painful lessons, paid in human lives lost or irreparably injured, in the risks inherent to exploiting nuclear power, and in the high price to be paid for technical errors and lax safety procedures. https://nationalinterest.org/blog/buzz/sailing-these-russian-nuclear-submarines-was-basically-suicide-mission-115661

January 23, 2020 Posted by | Russia, safety | Leave a comment

Anxiety in Belarus and Lithuania, over new Chernobyl-style nuclear power station

January 20, 2020 Posted by | Belarus, safety | Leave a comment