Low doses of radiation used in medical imaging lead to mutations in cell cultures
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Low doses of radiation used in medical imaging lead to mutations in cell cultures Discovery that radiation creates breaks that allow in foreign DNA must be confirmed in animal studies Science Daily, January 16, 2020 Source: PLOS
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Harm done to people by the Fukushima evacuation, but radiation was still the root cause of all this
The Lancet 6th March 2021, “The evacuation was the biggest risk factor in impacting health”, said Masaharu Tsubokura, an expert in radiation health management at Fukushima Medical University. “But [the evacuation] was inevitable, so I’m not saying that it was the wrong choice”, he added. He describes the tsunami-hit region of northeast Japan as a case study in the myriad health issues arising from natural disasters—an interplay between non-communicable diseases, the effect on mental and physical health of sudden upheaval, family separation, and the struggle to provide nursing care in ageing communities that hold little appeal for younger people, including health-care staff, who are worried about radiation and lack of job opportunities.
concludes “the radiation contamination due to the Fukushima nuclear power plant accidents is positively associated with the thyroidcancer detection rate in children and adolescents. This corroborates previous studies providing evidence for a causal relation between nuclearaccidents and the subsequent occurrence of thyroid cancer”. Burnie said, “The extent to which the current thyroid rates are due to radiation exposure is not proven. However, given the uncertainties, including dose data, it is not credible to dismiss an association between iodine exposure and the higher incidence of thyroid cancer. The authorities need to continue screening and prioritise other physical and mental health issuesarising from displacement and evacuation, as well as monitor people who have returned”.
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(21)00560-2/fulltext
The truth about Fukushima today – and the cover-up – Thomas A Bass
Fukushima today: “I’m glad that I realized my mistake before I died.” Bulletin of the Atomic Scientists, By Thomas A. Bass | March 10, 2021After the nuclear disaster at Fukushima, evacuees were put in what was supposed to be temporary housing built in parking lots and fields on the outskirts of inland towns. These metal structures were measured by the size of Japan’s traditional tatami sleeping mats, typically about 36 by 71 inches.
Takenori and Tomoko Kobayashi lived in an eight-tatami-mat house for the next five years—nuclear refugees inhabiting 132 square feet of living space.
In 2016, Mr. and Mrs. Kobayashi were allowed to return to their former home in Odaka, a village on the edge of Fukushima’s 20-kilometer exclusion zone, where Tomoko is a third-generation innkeeper. Owner of a small ryokan—a traditional Japanese hotel with common baths and a dining room holding a long table for family and guests—she invited volunteers to help her scrub down the inn, plant flowers along the roadside, open a gift shop, and rescue some of the area’s famous “samurai horses,” which are now branded with the white mark that labels radioactive livestock.
The operator of the plant, the Tokyo Electric Power Company, or TEPCO, evacuated its workers from F1 and ordered the site abandoned. The Japanese prime minister, in a dawn visit to TEPCO headquarters in Tokyo, effectively seized the company and demanded that they keep working. As a result, a suicide squad of older workers struggled to contain the disaster. Known as the “Fukushima Fifty” (which actually numbered 69) they tried to cool the reactors with fire trucks brought from Tokyo, 140 miles to the south. The command center for managing the disaster was moved to J-Village.
No one can say with 100-percent certainty the amount of radiation that came from Fukushima, since most of this radiation has been carried eastward into the ocean. At the high end, Fukushima may be worse than Chernobyl in terms of global contamination. At the low end, the Nuclear Energy Institute estimates that Fukushima’s release is one-tenth that of the accident at Chernobyl—which is estimated to have scattered between 50 and 200 million curies of radiation over Russia and Central Europe says Kate Brown, the MIT historian who published a book on Chernobyl in 2019. (One curie equals 37 billion becquerels, the standard unit of measurement for radioactive decays per second.) To give a sense of scale, this amount of radiation is the equivalent of what would have been emitted by at least 400 Hiroshima bombs, according to the International Atomic Energy Agency. As Nobel laureate Kenzaburō Ōe says of the Fukushima disaster, unlike Hiroshima and Nagasaki, this time Japan bombed itself.
Compounding the problem, most of Fukushima’s dosimeters were swept away in the flood or knocked offline. Readings from US military planes flying overhead and ships sailing offshore differed dramatically from those reported by TEPCO. The same is true for spot readings of air and soil samples around the plant………..
F1’s reactors are still radioactively hot. They are lethal to humans who approach them and even the robots sent to explore the melting cores are quickly fried; in 2017, TEPCO lost two robots in two weeks. But some of the nuclear exclusion zone has been re-opened—at least officially—to resettlement, and the Japanese government is paying two million yen (about $20,000) to people who move into the area.
Ouside the core but still in the zone. An army of about 100,000 workers has spent a decade scraping up and bagging radioactively contaminated soil. Consequently, what were once the emerald green rice paddies of Fukushima’s coastal plain are now filled with black plastic garbage bags holding mountains of radioactive dirt…………..
casual attitude toward radiation is widespread. “We found a disregard for global trends and a disregard for public safety,” said the parliamentary report on the Fukushima disaster, known as The Official Report of The Fukushima Nuclear Accident Independent Investigation Commission. “Across the board, the commission found ignorance and arrogance unforgivable for anyone or any organization that deals with nuclear power,” the report’s authors concluded.
They went on to note: “What must be admitted—very painfully—is this was a disaster ‘Made in Japan.’ ”
If Japan covered up the risks involved in building 54 nuclear reactors on its geologically unstable shores, it is now covering up the consequences. A government-sponsored study of radiation exposure in Fukushima prefecture undercounted people’s exposure by two-thirds. Australian physician Tilman Ruff, co-founder of the International Campaign to Abolish Nuclear Weapons (which won the 2017 Nobel Peace Prize), wrote me to say that doctors have left the area because the government refuses to reimburse them when they list radiation sickness as the cause for nose bleeds, spontaneous abortions, and other ailments resulting from ionizing radiation. (The only acceptable diagnoses are so-called “radiophobia,” nervousness, and stress.) The spike in thyroid cancer among children in Fukushima is dismissed as a survey error, produced by examining too many children.
The government has mounted no epidemiological study in Fukushima. It has established no baseline for comparing public health before and after the disaster. Instead, it has greenlighted the use of radioactive ash and soil from Fukushima in construction projects throughout the country, the Japan Times reported.
The generally accepted safety standard for radiation exposure is one milliSievert, or one-thousandth of a Sievert, per year. Different countries have different standards, but in the United States, the Nuclear Regulatory Commission requires that the operators of nuclear power plants limit the amount of their incidental radiation exposure to individual members of the public to 1 milliSievert (1,000 microSieverts) per year above the average annual background radiation, and this figure has become a sort of rough international average benchmark. (For comparison’s sake, the natural level of background radiation usually averages in the range of up to as much as 3 milliSieverts annually.)
But in its haste to deal with the Fukushima emergency in the months after the accident, the Japanese government simply raised the limit of what was considered an acceptable amount of incidental radiation coming from the now-defunct nuclear power plant.
The Japanese government now allows individuals in Fukushima prefecture to be exposed to 20 milliSieverts per year of incidental radiation, above and beyond what was emitted naturally, reported Scientific American. Figures like these are a far cry from that international average benchmark of 1 milliSievert annually.
To give a sense of scale, a figure in the 20 milliSieverts range means that a schoolchild in Fukushima can be exposed to the same amount of radiation as the average adult working full-time in a nuclear power plant.
The limit in the rest of Japan, outside of Fukushima’s environs, remains 1 milliSievert per year.
21st-century versions of hibakusha, or “bomb-affected people”? Anyone objecting to Fukushima’s 20-fold increase in allowable radiation exposure is criticized for promoting “harmful rumors.” After China and 50 other countries banned the importation of food from Fukushima on the grounds that it might be radioactive, the Japanese authorities reacted vehemently, and critics of the Japanese government’s response to the handling of anything related to Fukushima were treated like economic saboteurs. Similarly, refugees from Fukushima are scorned in other parts of Japan, and the Asahi Shimbun reported “widespread bullying and stigmatization of evacuees.” This finding was echoed by the UK newspaper The Independent, which said that “discrimination suffered by evacuee pupils [is] likened to that faced by those who lived through the atom bomb blasts of the Second World War.”
Women from Fukushima are shunned as marriage partners, and a new kind of Fukushima divorce has emerged, with men returning to the area in greater numbers than their wives, who want to keep their children as far away as possible.
“Japan has clamped down on scientific efforts to study the nuclear catastrophe,” said Alex Rosen, a pediatrician who co-chairs the German affiliate of International Physicians for the Prevention of Nuclear War. “There is hardly any literature, any publicized research, on the health effects on humans, and those that are published come from a small group of researchers at Fukushima Medical University, which are centered around the scientist Shunichi Yamashita, who in Japan is called ‘Mr. 100 milliSieverts.’ ” (Yamashita was the spokesman for the Japanese government in the early months of the catastrophe and led the Fukushima health survey for two years, before being forced to resign in 2013. Contradicting his earlier research and instructions to his own staff, Yamashita told the public that 100 milliSieverts of radiation was harmless. He recommended against administering iodine pills to prevent thyroid cancer, and told people that their best protection against radiation poisoning was literally to smile and be happy.)
Four thousand people continue to labor daily to contain the ongoing disaster at F1. They pump cooling water into reactor cores and fuel pools, while struggling to keep the damaged buildings from collapsing. More than a billion liters of contaminated water—the equivalent of 480 Olympic-sized swimming pools—are stored on-site in rusting tanks. Claiming that it has run out of storage room, TEPCO is planning to release this water directly into the ocean. For years, TEPCO maintained that the water stored at F1 had been scrubbed of radioactivity, save for tritium, a water-soluble isotope that is said to be relatively safe. In 2014, TEPCO was forced to admit that its cleaning process had failed, and Fukushima’s cooling water is actually contaminated with high levels of strontium-90 and other radioactive elements.
From the day it opened, Fukushima Daiichi struggled to contain the groundwater that rushed down from the nearby mountains and flowed through the plant. Fukushima today is a swamp of groundwater and cooling water contaminated with strontium, tritium, cesium, and other radioactive particles. Engineers have laced the site with ditches, dams, sump pumps, and drains. In 2014, TEPCO was given $292 million in public funds to ring Fukushima with an underground ice wall—a supposedly impermeable barrier of frozen soil. This, too, has failed, having “limited, if any effect,” Japan’s Nuclear Regulation Authority said.
In 2019, the Japan Institute for Economic Research estimated that the cost of cleaning up the Fukushima disaster could reach $747 billion. But there is actually no such thing as saying that a nuclear disaster has been cleaned up. Lumps of radioactive fuel, concrete, and cladding remain lethal for tens of thousands of years. At Chernobyl, this lava-like mass, called the “Elephant’s Foot,” has been buried under a mountain of concrete and covered again by a second, $1.5 billion shield financed by the European Union, which some have dubbed the “sarcophagus.” Sensitive about looking like a failed nuclear power, Japan has vetoed the building of a similar concrete sarcophagus over Fukushima. Instead, relying upon technology yet to be invented, TEPCO plans to scoop up the fuel in its failed reactors and store the waste in some undisclosed location. In the meantime, Fukushima sits like an open wound on Japan’s eastern shore.
The takeaway? Among the new buildings meant to lure settlers back to Fukushima are two museums. In Tamioka, directly to the south of the power plant, a former energy museum has been converted into something called the Decommissioning Archive Center. Films depict actors replaying scenes from the disaster on one floor of the museum and demonstrate TEPCO’s “Progress of the Work” on another floor.
In the village of Futaba, directly to the north of the reactors, the government has erected a three-story building called The Great East Japan Earthquake and Nuclear Disaster Memorial Museum. A former boomtown filled with workers from the plant, Futaba used to have an archway over its main street, declaring, in bold letters, “Atomic Power: Energy for a bright future.” Yuji Onuma created this slogan for a ninth-grade homework assignment. He received a prize from the mayor.
Now living far from Fukushima and running a business installing solar panels, Onuma returned to Futaba one day a few years after the disaster. A photo from that visit shows him wearing a white Tyvek suit, booties, hat, and facemask. Behind him is Futaba’s main street, filled with crumbling buildings and overgrown with weeds. Above him is the archway that TEPCO financed. Over his head, Onuma holds a placard with red-letter writing on it, so the sign instead reads, “Atomic Power: Energy for a destructive future.”
The archway has since been removed and stored in Futaba’s new museum. Onuma wants it reinstalled, where the irony of having his slogan floating over the ruins of a dead city will remind everyone of their original mistake. At the least, he wants the sign put on display in the museum. “I made the wrong slogan,” he recently told an American interviewer. “But I’m glad that I realized my mistake before I died.” https://thebulletin.org/2021/03/fukushima-today-im-glad-that-i-realized-my-mistake-before-i-died/?utm_source=Newsletter&utm_medium=Email&utm_campaign=ThursdayNewsletter032021&utm_content=NuclearRisk_Bass_03102021
United Nations Scientific Committee on Atomic Radiation (UNSCEAR) report on Fukushima health effects -rushed, inadequate, inconsistent
Dr Ian Fairlie, 12 Mar 21, more https://www.ianfairlie.org/news/latest-unscear-report-on-the-fukushima-nuclear-disaster-in-2011/ On March 9, the United Nations Scientific Committee on Atomic Radiation (UNSCEAR) published an advance copy of its latest (third) report on the health effects from the Fukushima Daichi nuclear accident which commenced on March 11, 2011. UNSCEAR 2020 Report – Annex B – Advance Copy
The report shows signs of having been rushed out as it is an advance copy and is unfinished. It states 23 electronic attachments with supplementary information on detailed analyses of doses to the public and their outcomes are currently in production and will be available soon on the UNSCEAR website.
I shall look at the Report in more detail when the additional information is published. However at the 10th anniversary of the nuclear catastrophe at Fukushima in 2011, it’s necessary to have an initial look at the Report’s comments on contentious issues arising from the accident – (a) the number of expected fatal cancers and (b) the continuing controversy over the cause(s) of the large observed increases in thyroid cancers (TCs) in Japan since 2011.
On (a), the 2020 Report concludes that there are no observed ill health effects from the accident but this conclusion is inconsistent with UNSCEAR’s own estimates of high collective doses from the accident. Table 13 (page 72) of UNSCEAR’s 2020 report shows that, in the first 10 years after the accident, the whole body collective dose from the accident was 32,000 man Gy. When we apply the widely-accepted fatal cancer risk estimate of 10% per Gy to this figure, we see that about 3,000 fatal cancers will have occurred due to the accident, correct to one significant figure. The report’s strange, unscientific conclusion to the contrary is inconsistent with these estimates. The only assumption used here is that radiation’s dose-response relationship follows the linear-no-threshold model, as recognised and used by all the world’s radiation protection authorities.
On (b), the 2020 Report (page 107, para q) concludes that the sharp increase in observed thyroid cancers post-Fukushima was not due to thyroid intakes of iodine isotopes from the accident but due to increased surveillance.
However large collective doses to the thyroid are also published in UNSCEAR’s new 2020 report. In the first 10 years after the accident, the 2020 report states the collective thyroid dose to the Japanese population from the accident was 44,000 man Gy. Again, this is a high number, but the absence of an authoritative risk factor for thyroid cancer – especially among young children aged 0 to 4 who were exposed to both internal intakes of radioactive iodine plus external exposures to ground-deposited Cs-134 and C-137 means that reliable estimates of the actual numbers of thyroid cancer cases due to the accident are unfortunately not possible. The supplementary information yet to be released may enable such calculations to be made. However the large collective dose to the thyroid from Fukushima casts doubt on UNSCEAR’s conclusion that the observed increases are not due to the accident.
I would not be surprised to learn that the negative conclusions in the UNSCEAR 2020 Report might be a reason why an advance copy was rushed out in unfinished form before the anniversary of the Fukushima accident.
I add the caveat that the above analysis is a (second) draft and has not yet been fully peer-reviewed. However many requests have been made for views on the UNSCEAR’s 2020 report, so I’m publishing this quickly. Any errors which are pointed out will be corrected in a later post.
Report: Cancer death rates rising near Fermi nuclear plant
Report: Cancer death rates rising near Fermi nuclear plant https://www.13abc.com/2021/03/11/report-cancer-death-rates-rising-near-fermi-nuclear-plant/
A new study is looking to test baby teeth from children living near the plant. NEWPORT, Mich. (WTVG) – A new report from the Radiation and Public Health Project claims that the cancer death rate in Monroe County, Michigan is on the rise and it’s tying that growth to the Fermi 2 nuclear plant in Newport.
According to the report, which uses public health data from the Centers for Disease Control and Prevention, the rate of death due to cancer in Monroe County was roughly equal to that of the rest of the United States. Since 1988, that rate has risen steadily, reaching 11.3% higher than the national average in the most recent 10 years (2009-2018). From 2014-2018, that rate was 14.3% higher than the national average, amounting to 1,794 deaths. In the period between 1969 and 1978, outlines the report, that rate was 4.5% lower than the national average.
The Fermi 2 nuclear power plant went online in June of 1985, and while the report has no concrete evidence that the plant is the definitive cause of the rise in cancer deaths in the county, it does provide a correlative pattern. 13abc has reached out to DTE Energy, owners of the Fermi 2 plant, for comment.
“The trends in Monroe County cancer rates since the mid-1980s cannot overlook the startup of the Fermi reactor, and the potential role of radioactive emissions on health,” says Joseph Mangano MPH MBA, Executive Director of RPHP and study author.
“The report needs to be taken seriously, and follow-up measures are urgently needed,” adds Christie Brinkley, a long-time activist on nuclear issues, Board member of RPHP, and a native of Monroe County. “In particular our children must be protected, as they are most vulnerable.”
In an effort to further understand the role the reactor may have had in the rise in cancer rates in the area, the RPHP is conducting a “Tooth Fairy” study. They’re collecting baby teeth from children living near the power plant to test for levels of Strontium-90, a chemical created by nuclear reactors. They’re hoping to test up to 50 teeth and will compare the results to Sr-90 levels in Detroit-area residents from a 1950s-era study of atomic bomb test fallout. Information about the study, including how to participate, can be found at their website.
Every hour, Fukushima reactor 2 emits more than 10,000 times the yearly allowable dose for radiation workers
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Fukushima today: “I’m glad that I realized my mistake before I died.” Bulletin of the Atomic Scientists, By Thomas A. Bass | March 10, 2021 ”………..What we know about nuclear disasters at Chernobyl, Fukushima, and elsewhere comes primarily from modelling what is known as the “source term”—the types and amounts of radioactive material that were in a reactor’s core and then released to the environment by an accident. These models are revised as we learn more about the prevailing winds and other factors but are still only models; ideally, one wants to examine the reactors’ cores themselves. Unfortunately, even 10 years later, no one can get close to Fukushima’s reactor cores, and we do not even know precisely where they are located. As recently as December 2020, Japan’s Nuclear Regulatory Authority (NRA) announced “extremely serious” developments at Fukushima that were far worse than previously thought, the Asahi Shimbun newspaper reported. TEPCO had discovered that the massive shield plugs covering the reactors were emitting 10 Sieverts of radiation per hour—a lethal dose for humans (though it should be noted that reactor cores are normally examined by robots, unless these, too, are destroyed by radiation). Because Fukushima now has more contaminated material at higher doses than previously estimated, “this will have a huge impact on the whole process of decommissioning work,” said NRA chairman Toyoshi Fuketa. The effective dose of radiation required to sicken or kill you is measured in Sieverts, a unit named after Rolf Sievert, the Swedish physicist who first calibrated the lethal effects of radioactive energy. A dose of 0.75 Sieverts will produce nausea and a weakened immune system. (Sieverts are used to measure the relative biological damage done to the human body, while becquerels and curies are units that describe the amount of radiation emitted by radioactive material.) A dose of 10 Sieverts will kill you, if absorbed all at once. A dose somewhere in-between 0.75 and 10 Sieverts gives you a fifty-fifty chance of dying within 30 days. Guidelines for workers in the nuclear industry limit the maximum yearly dose to 0.05 Sieverts, or 50 milliSieverts—the equivalent of five CT scans, says Harvard Health Publishing. (This is a high figure compared to the 1 milliSievert per year that is considered acceptable for the general public; a physicist familiar with the industry explained that the thinking is that workers in the nuclear energy industry are implicitly being paid to take on the risk.) So how many Sieverts are currently being produced by Fukushima’s melted reactors? The latest reading from reactor No. 2 is 530 Sieverts per hour. This means that every hour the heart of the reactor is emitting more than 10,000 times the yearly allowable dose for radiation workers…… https://thebulletin.org/2021/03/fukushima-today-im-glad-that-i-realized-my-mistake-before-i-died/?utm_source=Newsletter&utm_medium=Email&utm_campaign=ThursdayNewsletter032021&utm_content=NuclearRisk_Bass_03102021 |
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Radiation from Fukushima meltdown collects in timber in affected region
French Nuclear tests: revelations about a cancer epidemic
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Nuclear tests: revelations about a cancer epidemic https://www.mediapart.fr/journal/international/090321/essais-nucleaires-revelations-sur-une-epidemie-de-cancers MARCH 9, 2021 BY DISCLOSE
In a confidential report, the Polynesian government acknowledges the existence of a “cluster of thyroid cancers” directly linked to French nuclear tests.On July 2, 1966, in the greatest secrecy, France carried out its first nuclear test in the Polynesian sky. That day, at 5:34 am, Aldebaran, the name given to the bomb, was fired from a barge installed on an azure lagoon, near the Mururoa atoll. A few microseconds after the explosion, a fireball appears. This incandescent mass of several thousand degrees rises in the sky and forms, as it cools, a huge cloud of radioactive dust dispersed by the winds. No less than 46 “atmospheric” tests like this one have been carried out in the space of eight years. Each time, the explosion generated fallout contaminating everything in their path. Starting with the inhabitants of the islands. In total, they were exposed 297 times to intense levels of radioactivity. The general staff have always held to the same line of defense. The atmospheric tests, presented as “clean”, would not have had “consequences for the health” of the Polynesians. For years, the associations defending the victims of the trials have been convinced to the contrary. As for the scientific community, it has tried several times to verify this position through in-depth analyzes of official data, without success. Latest illustrations of this failure: the study published by the National Institute of Health and Medical Research (Inserm) on February 18. At the end of this work commissioned by the Ministry of Defense eight years ago, Inserm considered that the “links between the fallout from atmospheric tests and the occurrence of radiation-induced pathologies” were difficult to establish, due to a lack of data. reliable on the contamination of the archipelagos. Cluster of cancers ” However, a confidential report submitted to the Polynesian government a year earlier, in February 2020, argues the opposite. Disclose has obtained a copy of this never-before-released document. Soberly titled “Health consequences of French nuclear tests in the Pacific”, this eight-page report was written by a French military doctor at the request of the Monitoring Medical Center, an administration created in 2007 by the French and Polynesian governments and responsible for screening radiation-induced diseases. In other words, pathologies linked to repeated exposure to ionizing radiation. According to the author, some 10,000 Polynesians, including 600 children under the age of 15 living in the Gambier Islands, Tureia or even Tahiti have thus received a dose of radioactivity of 5 millisieverts (mSv), that is to say five times more than the minimum threshold (1 mSv) above which exposure is considered dangerous for human health. But the most embarrassing information is on page 5 of the document. For the first time, an official report establishes a direct link between nuclear tests and the extent of the number of cancers in the population. “The presence of a ‘cluster’ of thyroid cancers focused on the islands subjected to fallout during aerial shots, and in particular in the Gambier Islands, leaves little doubt about the role of ionizing radiation, and in particular of thyroid exposure to radioactive iodine, in the occurrence of this excess of cancers, ”says the author. The thyroid, an organ at the base of the neck, is particularly sensitive to ionizing radiation, especially in childhood, when the risk of developing thyroid cancer is greatest. The incidence of thyroid cancer and the link with the atmospheric gunfire campaign were precisely the subject of an Inserm analysis in 2010. According to this study, 153 thyroid cancers were diagnosed between 1985 and 1995 in the population born before 1976 and residing in French Polynesia. As a result, the number of people with thyroid cancer was two to three times higher than in New Zealand and Hawaii. Without being able to establish a direct link with nuclear tests, the college of experts already deplored the lack of available data. Based on data from the time, Disclose and Interprt, in partnership with the Science and Global Security program at Princeton University (United States), reassessed the doses of radioactivity received in the thyroid by the inhabitants of the Gambier, of Tureia and Tahiti during six of the most contaminating nuclear tests. Our estimates show that the doses received would be between two and ten times higher than the estimates established by the French Atomic Energy Commission (CEA) in 2006. How can we explain such a gap between our results and those of the CEA? The answer lies in the details of the calculation options chosen by the scientists at the Atomic Energy Commission. Take the example of Aldebaran, the first test in the open air. The CEA estimated that the population of the Gambier Islands, very exposed to toxic fallout, only drank river water, but no rainwater, which is much more loaded with radioactive particles. Many witnesses met in Polynesia question this assertion. This is the case with Julie Lequesme, 12 years old at the time of the events. “We had only that, rainwater,” says the resident of Taku, a village northeast of Mangareva, the main island of the Gambier archipelago. The same goes for Rikitea, the capital of the island, where “the running water network was not completed until the end of the 1970s”, specifies Jerry Gooding, the former president of the association. , the main organization supporting civilian victims of nuclear tests. Rainwater consumption is also confirmed by at least four official documents we obtained. A study by the Office for Scientific and Technical Research Overseas (Orstom) published in August 1966, one month after the start of the tests, thus notes that some of the islanders only consumed rainwater, in particular in because of their isolation. Same conclusion in a report from the Joint Biological Control Service (SMCB), an army service, dated April 24, 1968. By reintegrating the consumption of rainwater after Aldebaran, our estimates for the exposure of a child aged 1 to 2 at the time are 2.5 times higher than official calculations. Of the six tests we reconstructed, the consumption of rainwater was the main source of exposure to radioactivity for five of them. By choosing not to incorporate this data or by minimizing its importance, the state has therefore knowingly underestimated the extent of the contamination. In the Gambiers, cancer as a legacy According to the Ministry of the Armed Forces, the Gambier Islands have been affected by atmospheric fallout 31 times. In fact, the archipelago was struck by all the tests carried out between 1966 and 1974. Since then, cancer has spread everywhere. From Rikitea to Taku, to the shore of Taravai, the inhabitants are convinced: this plague is directly linked to atomic experiments. By investigating the field and meeting dozens of witnesses, Disclose was able to map the disease in Mangareva, the main Gambier island. Although we have not been able to establish a direct link between the trials and the number of cancers on site, the result is instructive. Yves Salmon developed carcinoma, a radiation-induced cancer of the blood, in 2010. His wife contracted breast cancer. She was recognized as a victim of French nuclear tests. The same goes for his sister. Utinio, Yves Salmon’s neighbor, contracted thyroid cancer in 2001. The man, who still lives near the village of Taku, spent his childhood in the Gambiers. In 2010, the French state finally recognized him as a victim of nuclear tests. Monique, 69, is Utinio’s cousin. She was a thyroid cancer survivor after two years in hospital and received state compensation in August 2011. Monique has six children, four of whom have thyroid cancer. Her two daughters have sought compensation from the Nuclear Test Victims Compensation Committee (Civen) without having received any answers yet. Sylvie (first name has been changed) and her older sister, born in 1972 and 1971, both suffered from breast cancer. “It was when our elders started dying that we really began to wonder,” said the eldest. Their mother died of the same disease in 2009. She was recognized as a victim of nuclear tests, just like Sylvie. This resident of Mangareva now fears for her daughter. Julie Lequesme’s father, an elder from Taku village, died of throat cancer in 1981 after working in Mururoa. “The island doctor told me that based on my father’s X-rays, he was a heavy smoker,” she says. However, my father never touched a cigarette. Her husband, a CEA alumnus, also died of cancer in 2010. In the family of Catherine Serda, a former resident of the small village of Taku, eight people suffered from cancer between the end of the 1970s and the beginning of the 1990s. Their common point: they all lived in Mangareva at the time. tests. If you have any information to give us, you can contact us at enquete@mediapart.fr. If you wish to send documents through a highly secure platform, you can connect to the frenchleaks.fr site |
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110, 000 people in French Polynesia affected by the radioactive fallout from atomic bomb tests
BBC 9th March 2021, Researchers used declassified French military documents, calculations and testimonies to reconstruct the impact of a number of the tests. They
estimated that around 110,000 people in French Polynesia were affected by
the radioactive fallout. The number represented “almost the entire”
population at the time, the researchers found.
A dangerous and toxic culture of bullying at Britain’s Sellafield nuclear site
BBC 10th March 2021, A “toxic culture” of bullying and harassment at Sellafield could let
serious safety concerns go unreported, whistleblowers have told the BBC. In
a leaked letter, the nuclear site’s group for ethnic minority staff
described “shocking stories” of racial abuse.
Other workers said sexist and homophobic bullying had become routine. Sellafield said it was committed to eradicating unacceptable behaviour from the workplace.
A BBC investigation found: Multiple claims of serious bullying and sexual harassment among its
10,000-strong workforce. Allegations of racial abuse outlined in a leaked
letter to senior management. Concerns about the working culture at the site
and how it could impact nuclear safety.
“When I started working there, it quickly became apparent there was rampant bullying in the organisation,” said Alison McDermott, a senior consultant hired in 2017 to work on
Sellafield’s equality strategy. She said staff interviews and focus groups
revealed serious allegations of sexual harassment at the sprawling site on
the Cumbrian coast.
The radiation danger to astronauts- cancer, heart disease -an ethical problem
“These are all crucial studies to be conducted in order to really understand the risks we’re exposing astronauts to,” says Meerman. “Therefore, we believe we are not there yet and we should debate whether it is safe to expand human space travel significantly
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Long-distance space travel: addressing the radiation problem https://physicsworld.com/a/long-distance-space-travel-addressing-the-radiation-problem/ 08 Mar 2021 A team of US and Netherlands-based scientists has published a review paper highlighting ways to protect astronauts from the negative cardiovascular health impacts associated with exposure to space radiation during long-distance space travel.Cardiovascular impacts Space radiation is currently regarded as the most limiting factor for long-distance space travel because exposure to it is associated with significant negative effects on the human body. However, data on these effects are currently only available for those members of the Apollo programme that travelled as far as the Moon – too small a number from which to draw any significant conclusions about the effects of the space environment on the human body. In addition, although exposure to space radiation, including galactic cosmic rays and solar “proton storms”, has previously been linked to the development of cancer and neurological problems, data on the consequences of space radiation exposure for the cardiovascular system are lacking. In an effort to address these limitations, researchers based at the University Medical Center (UMC) Utrecht, Leiden University Medical Center, Radboud University and the Technical University Eindhoven in the Netherlands, as well as Stanford University School of Medicine and Rice University in the US, have carried out an exhaustive review of existing evidence to establish what we know about the cardiovascular risks of space radiation. They present their findings in the journal Frontiers in Cardiovascular Medicine.
“You can argue that if NASA, ESA and other space agencies want to expand space travel, both in terms of location – for example, to Mars – and time, astronauts will be exposed to the specific space environment for longer periods of time. However, we currently do not know what the effects of exposure to these space-specific factors are,” says Meerman. “NASA currently sees space radiation as the most limiting factor for long-distance space travel, but the exact short- and long-term effects are not fully understood yet. We are therefore exposing astronauts to extremely uncertain risks. However, research into the effects of space radiation has increased over the past few years and we’re constantly gaining more knowledge on this topic,” she adds. Advanced modelsAccording to Meerman, another important factor in this discussion is the fact that we currently cannot adequately protect astronauts from space radiation. Shielding with radiation-resistant materials is very difficult since exposure levels are far higher than on Earth and the type of radiation is much more penetrating. Pharmacological methods of protecting the cardiovascular system are hampered by the fact that no effective radioprotective compounds have yet been approved. “The most important conclusion is that we actually do not know enough about the exact risks that long-distance space travel pose for the human body. Therefore, in our opinion, we should keep looking for new ways to protect astronauts from the harmful space environment before we expand human space travel,” says Meerman. Moving forward, Meerman stresses that research on the effects of space radiation should incorporate advanced models that provide a more accurate representation of the cardiovascular impacts of space radiation – such as those based on lab-created human cardiac tissue and organ-on-a-chip testing technologies. Studies should also examine the effects of combinatorial exposure to different space radiation particles, as well as combined exposure to space radiation components and other space-specific factors, like microgravity, weightlessness and prolonged hypoxia. “These are all crucial studies to be conducted in order to really understand the risks we’re exposing astronauts to,” says Meerman. “Therefore, we believe we are not there yet and we should debate whether it is safe to expand human space travel significantly.” |
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Isolated and alone — Beyond Nuclear International

Suguru’s story reveals bullying, ostracization and government whitewash
Isolated and alone — Beyond Nuclear International
A teenager’s account of the Fukushima ordeal https://wordpress.com/read/feeds/72759838/posts/3219596582 By Linda Pentz Gunter, 7 Mar 21,Ten years after the March 2011 Fukushima nuclear disaster, how has the Japanese government responded and what is it like for the people affected, still struggling to return their lives to some semblance of normality? Here is how things look:
- Manuals are being distributed in schools explaining that radioactivity exists in nature and is therefore not something to be afraid of.
- The government is considering getting rid of radiation monitoring posts as these send the wrong message at a time of “reconstruction”.
- The Oversight Committee for Fukushima Prefecture Health Management Survey is discussing the possibility of stopping thyroid inspections at schools because they stress children out and overburden teachers and staff.
Depression and suicide rates among young people from Fukushima are likely to be triggered by being called “germs” and by being seen as “contaminated”.
- Those who speak out about radiation are more stigmatized today than they were 10 years ago.
- Those who “voluntarily” evacuated, recognizing that the so-called protection standards were not adequate for their region, are often ostracized from their new communities. They are seen as selfish for abandoning their homeland, friends and families “just to save themselves” and are bullied as parasites living on compensation funds, even though the “auto-evacuees” as they are known, received none.
- Those forced to evacuate are also bullied if they do not now return, accused of not trusting the government and its assertions that it is safe to do so.
- The taboo against speaking out for proper radiation protection and for compensation has grown worse as the rescheduled Olympics loom for this summer and Japan is determined to prove to the world it has fixed the radiation problem and beaten Covid-19.
- On March 1, 2021, it took three judges all of 30 seconds to dismiss a case brought by 160 parents and children who lived in Fukushima prefecture at the time of the nuclear accident, and known as the Children’s Trial Against Radiation Exposure. The class action suit sought 100,000 yen per person in damages from the government and the prefecture, due to the psychological stress brought on by the lack of measures to avoid radiation exposure after the accident.
These are some of the realities uncovered by France-based Japanese activist, Kurumi Sugita, as she interviewed those affected and began to compile a graphic short story about her findings, entitled Fukushima 3.11 and illustrated by French artist, Damien Vidal. The booklet is produced by the French NGO, Nos Voisins Lontains 3.11 (Our Distant Neighbors 3.11).
Fukushima 3.11, a long-form cartoon strip, is told in the first person by the youngest of Sugita’s interview subjects, Fukushima evacuee, Suguru Yokota, who was 13 at the time of the nuclear disaster.
Suguru was also one of the plaintiffs in the Children’s Trial, and noted after the devastating dismissal, just days before the Fukushima disaster’s 10th anniversary, that “we cannot give up” and that “the court hasn’t issued a legitimate verdict.”
In 2012, Sugita had traveled to Japan with a research project she helped create, financed by the French National Centre for Scientific Research where she worked, to set up an investigation into Japan’s nuclear victims. A list of 70 interview candidates was put together.
“I met Suguru in 2013 in Sapporo where he was living alone after he moved there from Fukushima,” said Sugita. “I also interviewed his mother and they were interviewed once a year over six years.”
A schoolboy at the time of the accident, the book follows Suguru’s account of his experiences. He encounters the refusal by his uncle to believe the dangers in the early days of the accident, “a typical denial case,” says Sugita, and he is ostracized at school where he is the only pupil to wear a mask.
Suguru’s only respite comes when his mother, who is equally alert to the radiation risks, sends him on a “radiation vacation” to Hokkaido, the first time he encounters peers who share his concerns.
Back at school and feeling isolated and alone, Suguru studies at home instead, eventually leaving the region for a different high school and then college.
The book weaves in essential information about radiation risks, and the clampdowns by the Japanese government, which withdrew support for auto-evacuees claiming, as Suguru relates it, that “these families are not victims. They are responsible for their fate.”
The book was first published in the magazine, TOPO, whose audience is predominantly teenagers and which reports on topics of current interest.
“It appealed to us to address an audience interested in world events, but not exclusively the nuclear issue,” said illustrator Vidal. “We thought our comic strip could be read by all those — and not necessarily just teenagers — who want to understand what the consequences of the nuclear accident were, and how it affected the inhabitants of Fukushima Prefecture.”
The book vividly brings home the psychological and emotional pain suffered by those who chose to recognize the true dangers posed by the Fukushima disaster, as well as the financial hardships and fracturing of families. And it exposes the depths of deliberate denial by authorities, more interested in heightened normalization of radiation exposure in the name of commerce and reputation.
Even as early as October 2011, an announcement is made that “rice produced in Fukushima Prefecture will supply school canteens again.” We see Suguru and his mother watching this news on their television, then the name-calling Suguru faces in school for bringing his own lunch. He is shown in the strip being called a “hikokumin”, which, explains Suguru, “is a really insulting word, used during the Second World War. It refers to people who are not worthy of being Japanese citizens.”
But that stigma has only become worse with time, Sugita says.
These days people are name-called “hoshano”. “Hoshano”(放射能) means radioactivity, but with a different Chinese character(放射脳) it means “radioactive brain – or brain contaminated by the fear of radioactivity”, she explains. And that is the slur in common circulation now.
Nevertheless, the book ends on a hopeful note. “Today,” concludes Suguru on the closing page, “I know I’m not alone. I hope other voices will be heard in Japan and around the world.”
It’s easy to say “never again.” But in order to ensure it, we must all continue to raise our voices, joining Suguru’s and others yearning to be heard.Read the English language version of Fukushima 3.11 on line for free. A version is also available in French. Hard copies (in French only), may be ordered from Nos Voisins Lontains 3.11 for 8€ plus shipping costs.
Nuclear workers plagued by leukaemia, cancers and other illnesses
Some workers developed cancer, leukemia and other illnesses. The same held true for workers at other nuclear facilities across the nation.
The number of potentially eligible workers across the nation is uncertain. Likewise, the number of employees potentially affected at West Valley could be in the thousands when accounting for temporary workers.
“This was particularly troubling if the same workers were hired repeatedly as temporaries and received high doses each time,”
In addition, the exposure of growing numbers of individuals increased the possibility of genetic consequences for the entire population.”
Cancer plagues West Valley nuke workers https://www.investigativepost.org/2021/03/01/cancer-plagues-west-valley-nuke-workers/
“What we were doing was insane. We were dealing with so much radiation,” he told Investigative Post from his home in New Hampshire.
“I’ve got absolutely no joints left in my knees — my knees are gone, my ankles are gone and my hips are gone,” he said.
“I wonder if it’s from working in that bathtub full of radiation.”
Pyles was one of about 200 full-time employees who operated the former Nuclear Fuel Services reprocessing facility five decades ago in the hamlet of West Valley, where the company partnered with the federal government to recycle used radioactive fuel. Other workers were hired to contain and dispose of the dangerous waste the operation left behind.
Some workers developed cancer, leukemia and other illnesses. The same held true for workers at other nuclear facilities across the nation. As a result, Congress established the Energy Employees Occupational Illness and Compensation Program in 2000.
An Investigative Post review of the program found the government has paid $20.3 million over the last two decades in cases involving at least 59 people who worked at the West Valley site.
In all, individuals have submitted claims involving 280 employees who worked at the bygone reprocessing facility or during the ongoing $3.1 billion taxpayer-funded cleanup. An undetermined number of claims have been denied; the rest are being adjudicated.
Pyles said he was unaware of the program. He isn’t alone.
The Department of Labor’s Office of the Ombudsman has repeatedly criticized outreach efforts in its annual oversight reports. Most of it has been in the form of events held near former sites. Given the passage of time and people’s movement, reaching more eligible workers is a challenge.
The workforce at West Valley involved more than full-timers. About 1,000 temporary laborers were hired by the company in any given year, according to government and media reports from the time.
The use of temporary workers was a common labor practice at the time, but few operations needed to “raise quite so large an army” as Nuclear Fuel Services, according to a Science Magazine report from the era.
The industry had a nickname for them: “sponges.”
They were hired to “absorb radiation to do simple tasks,” according to Dr. Marvin Resnikoff, a radiological waste consultant who co-authored a study of West Valley.
While working at a site like West Valley does not guarantee later illnesses or genetic complications for offspring, each exposure to radiation increases the likelihood of cancer, Resnikoff said.
“It’s what I guess I would call a meat grinder,” he said.
Exposure to radiation
At its groundbreaking in 1963, the Nuclear Fuel Services reprocessing facility was thought to be a harbinger of a coming economic transformation. It closed in less than a decade, however.
Through six years of operation, at least 36 individuals in 13 incidents were exposed to “excessive concentrations” of radioactivity, according to a federal consultant’s report. Nevertheless, government officials at the time reported “no significant improvement in exposure controls or radiological safety conditions.”
The plant opened in the spring of 1966. Used fuel rods, thousands of which are assembled to power a nuclear reactor core, were transported to the plant by rail and truck. Upon arrival, containers were submerged in a 45-foot-deep cooling pool of demineralized water.
The fuel rods were then cut open, chopped up and placed in an acid bath. The solvent separated the used fuel from the reusable uranium and plutonium, which was collected for resale. The radioactive byproduct was pumped into underground tanks for storage.
The plant had handled 630 tons of fuel and produced 660,0000 gallons of liquid waste by 1972, when it was shut down in anticipation of making improvements to increase capacity and meet new regulatory standards.
That’s when Pyles quit.
The former lab supervisor said he was upset at management’s inaction concerning safety issues. Radioactive dust migrated through the ventilation system and accumulated in ducts, federal records said. A single duct was a “primary source of radiation” in the plant on three levels.
Pyles and coworkers absorbed radiation from that duct for five years, he said. They recognized that it posed a danger, but he said management ignored repeated requests to keep the airway flushed.
In response, Pyles said he and his coworkers hammered into the floor quarter-inch sheets of lead, used as temporary shields throughout the plant. When radiation levels went up, another sheet went down, he said. Finally, when the lead was an inch thick, Pyles said there were concerns they’d reached “the load bearing limit of the floor.”
Many unaware of program
Under the terms of its contract with the federal government, Nuclear Fuel Services pulled out of the operation in 1977. Federal and state officials battled over who was responsible for the site, until it was decided by Congressional action five years later.
In 1982, the newly formed U.S. Department of Energy took control of the 200 acres where the reprocessing facility operated. The New York State Energy Research and Development Authority, or NYSERDA, was charged with shutting down the site’s disposal area and stewardship of the 3,345 acres that surround it.
Nationally, the Department of Labor has received claims based on 129,488 former employees and paid $19.1 billion. While substantial, the department’s ombudsman has continually pushed for more resources and outreach efforts.
“While it is clear that those efforts have informed many individuals of the existence of the [program], it is likewise clear that there are still many who are unaware of [the program] and for whom more should be done to address this lack of awareness,” the office said in its most recent report to Congress.
The report cites an email from one frustrated former employee, who learned of the program with his wife by overhearing another couple’s conversation in the lobby of a hotel in Colorado.
“The husband was a former (energy employee),” the email said, concluding: “THIS IS HOW I WAS MADE AWARE OF THIS PROGRAM.”
The number of potentially eligible workers across the nation is uncertain. Likewise, the number of employees potentially affected at West Valley could be in the thousands when accounting for temporary workers. A 1985 report to Congress on workplace reproductive health threats noted 991 temporary workers were hired in West Valley in 1971. It was an “extreme case” of using such labor, the report said.
The 1974 report in Science Magazine said temporary laborers outnumbered operating staff 10 to 1 at times. According to federal records, media reports and interviews, temps were assigned tasks ranging from replacing light bulbs to “burying low-level nuclear waste.”
Records are typically scant for such subcontractor laborers, however. Companies, rather than the government, tended to retain those employment records, many of which no longer exist.
Science Magazine reported that former employees, members of the International Association of Machinists and Aerospace Workers, said “two contractors drew heavily on moonlighters, students and men seasonally employed at area automobile plants.”
A union official told the magazine then that between one-third and one-half of the Nuclear Fuel Services workforce were temporary hires that “could have been described as ‘down-and-out’ men from skid-row areas.”
How educated they were about the hazards of the job is an open question, according to J. Samuel Walker, a historian of the United States Nuclear Regulatory Commission whose published work includes research on nuclear transient workers. Use of the labor practice declined in time as safety concerns grew, Walker wrote in his book, “Permissible Dose.”
“This was particularly troubling if the same workers were hired repeatedly as temporaries and received high doses each time,” Walker said. “In addition, the exposure of growing numbers of individuals increased the possibility of genetic consequences for the entire population.”
Want to know more about the program? Call 716-832-6200 or visit this website.
Dust with French nuclear test residue threatens Turkey
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Dust with French nuclear test residue threatens Turkey https://www.dailysabah.com/turkey/dust-with-french-nuclear-test-residue-threatens-turkey/news
BY DAILY SABAH WITH AGENCIES, ISTANBUL TURKEY , MAR 03, 2021 France is not the only country to be affected by sandstorms carrying the residues of cesium 137, used in nuclear tests by the country in the 1960s in the Sahara desert. Experts warn the dust, expected to move eastward and make a landing in Turkey soon, may be harmful for the population. Bekir Taşdemir, a nuclear medicine expert from Dicle University, says though it is unclear how much cesium residue there is in the dust sandstorms brought, people need to be cautious. “Possible high rate (of cesium) will necessitate people to stay indoors. They should not breathe the air outside and not open their windows,” Taşdemir warned. French experts had revealed that cesium was found in dust hailing from the Sahara Desert after a sandstorm on Feb. 6 traveled to the Jura Mountains. The same pattern of sandstorms is forecast for Turkey in the coming days. Taşdemir told Demirören News Agency (DHA) on Wednesday that the movement of dust particles, when combined with rainfall, will be more dangerous. “You should take an umbrella or have protective clothing if it is necessary to go out. If it rains, you should rapidly remove your clothes and wash them and take a shower when you return home. If radioactive residues are accumulated on your body or clothes, it poses a risk. There is also the possibility that those residues will settle on fruits and vegetables and you should be careful washing them thoroughly before consumption, in case of such a sandstorm,” he added. Cesium 137, a lethal chemical element, is used in the nuclear industry. When touched with bare hands, it can kill the person within seconds. It was emitted into the atmosphere after the 2011 nuclear plant accident in Fukushima, according to researchers. France had conducted its first nuclear test in the Sahara desert on Feb. 13, 1960. It carried out 17 nuclear explosions in the Algerian part of the Sahara Desert between 1960 and 1966. Eleven of the tests came after the 1962 Evian Accords ended the six-year war of independence and 132 years of French colonial rule. The issue of nuclear tests remains a major bone of contention between France and Algeria which claims the nuclear tests claimed the lives of a large number of people among the local population and damaged the environment. The Sahara dust that has blanketed parts of southern and central Europe last month has caused a short, sharp spike in air pollution across the region according to researchers. |
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