Radiation and Public Health Project (RPHP) is a nonprofit educational and scientific organization founded in 1985 by Jay M. Gould, a statistician and epidemiologist, [1] [2] Benjamin A. Goldman, and Ernest Sternglass. [3] The "shoestring organization" with "offices mainly on [Joseph J. Mangano's] kitchen table" [2] was established to examine the relationships between low-level nuclear radiation and public health and question the safety of nuclear power. [2]
According to a 2003 article in The New York Times , the group's work has been controversial, and had little credibility with the scientific establishment. [2] Similarly the work of the RPHP has been criticized by the US Nuclear Regulatory Commission: [4] "Numerous peer-reviewed scientific studies do not support the RPHP's claims. NRC finds there is little or no credibility in the RHP's studies". In an April 2014 article in Popular Science , Sarah Epstein referred to the group's work as "junk science" and disputed the group's peer-reviewed publications as being insufficiently evaluated. [5]
A set of 85,000 teeth that had been collected by Dr. Louise Reiss and her colleagues as part of the Baby Tooth Survey were uncovered in 2001 and given to the Radiation and Public Health Project. By tracking the individuals who had participated in the tooth-collection project, the RPHP published results in a 2010 issue of the International Journal of Health Service that claimed that those children who later died of cancer before the age of 50 had levels of strontium-90 (90
Sr
) in their stored baby teeth that was twice the level of those who were still alive at 50. [6] [7] This paper was criticized by Stephen Musolino, a health physicist and specialist in radiation protection at Brookhaven National Laboratory, as it "confuses correlation with causation" and in their opinion the authors of the paper are "ice-cream epidemiologists". [8]
The National Cancer Institute, National Institutes of Health, Nuclear Regulatory Commission and nuclear industry groups responded with statements that the study was flawed. [9] The groups stated that the study suffered from small sample sizes; no control populations; no other cancer risk factors considered; no environmental sampling and analysis; cherry picking of data to fit the conclusion; and an incorrect half-life used for strontium-90. The Nuclear Regulatory Commission has not changed its opinion that there is no excess cancer risk from living near nuclear facilities. [4]
This study was published in a 2008 issue of the European Journal of Cancer Care . [10] It disputes a large scale analysis conducted by the National Cancer Institute in the late 1980s. [11] Mangano and Sherman's study found that leukemia death rates in U.S. children near nuclear reactors rose sharply (vs. the national trend) in the past two decades. The greatest mortality increases occurred near the oldest nuclear plants, while declines were observed near plants that closed permanently in the 1980s and 1990s. [11]
Other studies in the US and UK have shown decreases in cancer incidence in the vicinity of nuclear power plants after they have started operating. [12] [13]
After the Fukushima disaster, Mangano and Sherman published several articles claiming detrimental health effects in America caused by fallout from Japan:
In a June 2011 article in CounterPunch , they claimed a 35% increase in infant mortality on the West coast of the United States in the 10 weeks after the disaster, vs the 4 weeks prior. Michael Moyer of Scientific American stated that their claims are "critically flawed—if not deliberate mistruths", pointing out that this increase only appears when choosing these specific time periods, and there is no trend in the overall numbers for the year. [14]
In January 2012, they claimed that fallout from Fukushima resulted in 13,983 excess deaths in the United States in the 14 weeks following the disaster. [15] This study was criticized for including different numbers of cities in the "before" and "after" categories, [16] for cities with more fallout being reported as having fewer deaths, [17] and for there being no plausible mechanism by which very small amounts of radiation could result in immediate death. [18] [19]
In a March 2013 article, published in the Open Journal of Pedriatrics , they claimed a 16% increase in cases of congenital hypothyroidism (CH) in 5 US states in the 10 months following the disaster. This study was criticized for again creating a "trend" out of random statistical variation [20] [21] and using incorrect definitions of CH based only on TSH scores. [22] The publisher of the journal the paper appeared in, Scientific Research Publishing, has been accused of being a predatory open access publisher. [23]
Jannet Sherman died in 2019 of combination of dementia and Addison's disease. [24]
Nuclear fallout is the residual radioactive material propelled into the upper atmosphere following a nuclear blast, so called because it "falls out" of the sky after the explosion and the shock wave has passed. It commonly refers to the radioactive dust and ash created when a nuclear weapon explodes. The amount and spread of fallout is a product of the size of the weapon and the altitude at which it is detonated. Fallout may get entrained with the products of a pyrocumulus cloud and fall as black rain. This radioactive dust, usually consisting of fission products mixed with bystanding atoms that are neutron-activated by exposure, is a form of radioactive contamination.
The Semipalatinsk Test Site, also known as "The Polygon", was the primary testing venue for the Soviet Union's nuclear weapons. It is located on the steppe in northeast Kazakhstan, south of the valley of the Irtysh River. The scientific buildings for the test site were located around 150 km (93 mi) west of the town of Semipalatinsk, later renamed Semey, near the border of East Kazakhstan Region and Pavlodar Region. Most of the nuclear tests taking place at various sites further to the west and the south, some as far as into Karagandy Region.
The linear no-threshold model (LNT) is a dose-response model used in radiation protection to estimate stochastic health effects such as radiation-induced cancer, genetic mutations and teratogenic effects on the human body due to exposure to ionizing radiation. The model statistically extrapolates effects of radiation from very high doses into very low doses, where no biological effects may be observed. The LNT model lies at a foundation of a postulate that all exposure to ionizing radiation is harmful, regardless of how low the dose is, and that the effect is cumulative over lifetime.
Iodine-131 is an important radioisotope of iodine discovered by Glenn Seaborg and John Livingood in 1938 at the University of California, Berkeley. It has a radioactive decay half-life of about eight days. It is associated with nuclear energy, medical diagnostic and treatment procedures, and natural gas production. It also plays a major role as a radioactive isotope present in nuclear fission products, and was a significant contributor to the health hazards from open-air atomic bomb testing in the 1950s, and from the Chernobyl disaster, as well as being a large fraction of the contamination hazard in the first weeks in the Fukushima nuclear crisis. This is because 131I is a major fission product of uranium and plutonium, comprising nearly 3% of the total products of fission. See fission product yield for a comparison with other radioactive fission products. 131I is also a major fission product of uranium-233, produced from thorium.
Caesium-137, cesium-137 (US), or radiocaesium, is a radioactive isotope of caesium that is formed as one of the more common fission products by the nuclear fission of uranium-235 and other fissionable isotopes in nuclear reactors and nuclear weapons. Trace quantities also originate from spontaneous fission of uranium-238. It is among the most problematic of the short-to-medium-lifetime fission products. Caesium-137 has a relatively low boiling point of 671 °C (1,240 °F) and easily becomes volatile when released suddenly at high temperature, as in the case of the Chernobyl nuclear accident and with atomic explosions, and can travel very long distances in the air. After being deposited onto the soil as radioactive fallout, it moves and spreads easily in the environment because of the high water solubility of caesium's most common chemical compounds, which are salts. Caesium-137 was discovered by Glenn T. Seaborg and Margaret Melhase.
The 1986 Chernobyl disaster triggered the release of radioactive contamination into the atmosphere in the form of both particulate and gaseous radioisotopes. As of 2022, it was the world's largest known release of radioactivity into the environment.
Ernest Joachim Sternglass was a professor emeritus at the University of Pittsburgh and director of the Radiation and Public Health Project. He is an American physicist and author, best known for his controversial research on the health risks of low-level radiation from atmospheric testing of nuclear weapons and from nuclear power plants.
Strontium-90 is a radioactive isotope of strontium produced by nuclear fission, with a half-life of 28.8 years. It undergoes β− decay into yttrium-90, with a decay energy of 0.546 MeV. Strontium-90 has applications in medicine and industry and is an isotope of concern in fallout from nuclear weapons, nuclear weapons testing, and nuclear accidents.
This article compares the radioactivity release and decay from the Chernobyl disaster with various other events which involved a release of uncontrolled radioactivity.
Nuclear power has various environmental impacts, both positive and negative, including the construction and operation of the plant, the nuclear fuel cycle, and the effects of nuclear accidents. Nuclear power plants do not burn fossil fuels and so do not directly emit carbon dioxide. The carbon dioxide emitted during mining, enrichment, fabrication and transport of fuel is small when compared with the carbon dioxide emitted by fossil fuels of similar energy yield, however, these plants still produce other environmentally damaging wastes. Nuclear energy and renewable energy have reduced environmental costs by decreasing CO2 emissions resulting from energy consumption.
Christopher Busby is a British scientist primarily studying the health effects of internal ionising radiation. Busby is a director of Green Audit Limited, a private company, and scientific advisor to the Low Level Radiation Campaign (LLRC).
The effects of the 1979 Three Mile Island nuclear accident are widely agreed to be very low by scientists in the relevant fields. The American Nuclear Society concluded that average local radiation exposure was equivalent to a chest X-ray and maximum local exposure equivalent to less than a year's background radiation. The U.S. BEIR report on the Biological Effects of Ionizing Radiation states that "the collective dose equivalent resulting from the radioactivity released in the Three Mile Island accident was so low that the estimated number of excess cancer cases to be expected, if any were to occur, would be negligible and undetectable." A variety of epidemiology studies have concluded that the accident has had no observable long term health effects. One dissenting study is "a re-evaluation of cancer incidence near the Three Mile Island nuclear plant" by Dr Steven Wing of the University of North Carolina. In this study, Dr Wing and his colleagues argue that earlier findings had "logical and methodological problems" and conclude that "cancer incidence, specifically lung cancer and leukemia, increased following the TMI accident in areas estimated to have been in the pathway of radioactive plumes than in other areas." Other dissenting opinions can be found in the Radiation and Public Health Project, whose leader, Joseph Mangano, has questioned the safety of nuclear power since 1985.
The Chernobyl disaster, considered the worst nuclear disaster in history, occurred on 26 April 1986 at the Chernobyl Nuclear Power Plant in the Ukrainian Soviet Socialist Republic, then part of the Soviet Union, now in Ukraine. From 1986 onward, the total death toll of the disaster has lacked consensus; as peer-reviewed medical journal The Lancet and other sources have noted, it remains contested. There is consensus that a total of approximately 30 people died from immediate blast trauma and acute radiation syndrome (ARS) in the seconds to months after the disaster, respectively, with 60 in total in the decades since, inclusive of later radiation induced cancer. However, there is considerable debate concerning the accurate number of projected deaths that have yet to occur due to the disaster's long-term health effects; long-term death estimates range from up to 4,000 for the most exposed people of Ukraine, Belarus, and Russia, to 16,000 cases in total for all those exposed on the entire continent of Europe, with figures as high as 60,000 when including the relatively minor effects around the globe. Such numbers are based on the heavily contested linear no-threshold model.
The Baby Tooth Survey was initiated by the Greater St. Louis Citizens' Committee for Nuclear Information in conjunction with Saint Louis University and the Washington University School of Dental Medicine as a means of determining the effects of nuclear fallout in the human anatomy by examining the levels of radioactive material absorbed into the deciduous teeth of children.
The Fukushima nuclear accident was a major nuclear accident at the Fukushima Daiichi nuclear power plant in Ōkuma, Fukushima, Japan which began on March 11, 2011. The proximate cause of the accident was the 2011 Tōhoku earthquake and tsunami, which resulted in electrical grid failure and damaged nearly all of the power plant's backup energy sources. The subsequent inability to sufficiently cool reactors after shutdown compromised containment and resulted in the release of radioactive contaminants into the surrounding environment. The accident was rated seven on the INES by NISA, following a report by the JNES.
Chernobyl: Consequences of the Catastrophe for People and the Environment is a translation of a 2007 Russian publication by Alexey V. Yablokov, Vassily B. Nesterenko, and Alexey V. Nesterenko, edited by Janette D. Sherman-Nevinger, and originally published by the New York Academy of Sciences in 2009 in their Annals of the New York Academy of Sciences series.
The radiation effects from the Fukushima Daiichi nuclear disaster are the observed and predicted effects as a result of the release of radioactive isotopes from the Fukushima Daiichii Nuclear Power Plant following the 2011 Tōhoku 9.0 magnitude earthquake and tsunami. The release of radioactive isotopes from reactor containment vessels was a result of venting in order to reduce gaseous pressure, and the discharge of coolant water into the sea. This resulted in Japanese authorities implementing a 30-km exclusion zone around the power plant and the continued displacement of approximately 156,000 people as of early 2013. The number of evacuees has declined to 49,492 as of March 2018. Radioactive particles from the incident, including iodine-131 and caesium-134/137, have since been detected at atomospheric radionuclide sampling stations around the world, including in California and the Pacific Ocean.
The Fukushima Daiichi nuclear accident genshiryoku hatsudensho jiko) was a series of equipment failures, nuclear meltdowns, and releases of radioactive materials at the Fukushima I Nuclear Power Plant, following the Tōhoku earthquake and tsunami on 11 March 2011. It was the largest nuclear disaster since the Chernobyl disaster of 1986, and the radiation released exceeded official safety guidelines. Despite this, there were no deaths caused by acute radiation syndrome. Given the uncertain health effects of low-dose radiation, cancer deaths cannot be ruled out. However, studies by the World Health Organization and Tokyo University have shown that no discernible increase in the rate of cancer deaths is expected. Predicted future cancer deaths due to accumulated radiation exposures in the population living near Fukushima have ranged in the academic literature from none to hundreds.
Nuclear labor issues exist within the international nuclear power industry and the nuclear weapons production sector worldwide, impacting upon the lives and health of laborers, itinerant workers and their families.
On the contrary, the mortality from cancer has tended to be lower in the LAAs in the vicinity of nuclear installations than in control LAAs selected for their presumed comparability with the former.
In the combined data for all facilities, the RR of mortality from childhood leukaemia after plant start-up was 1.03, while before start-up it was larger, 1.08. For leukemia mortality at all ages, the RRs were 0.98 after start-up and 1.02 before.
While it certainly is true that there were fewer deaths in the four weeks leading up to Fukushima (in green) than there have been in the 10 weeks following (in red), the entire year has seen no overall trend. ... Only by explicitly excluding data from January and February were Sherman and Mangano able to froth up their specious statistical scaremongering.
The reason for the observed increase is that the data before and after Fukushima differ. ... A trend analysis of weekly infant deaths using official Centers for Disease Control and Prevention data ... yields no significant increase of infant deaths
This suggests that cities with larger fallout exposures were better off and runs completely contradictory to the suggested conclusion of this paper.
There is no known mechanism by which exposure to the extremely low doses of ionizing radiations received by Americans from Fukushima and Chernobyl can cause immediate deaths. ... At Fukushima, there have been no radiation-related deaths in emergency or recovery personnel exposed to doses thousands of times higher.
The analysis assumes that the plume arrived on U.S. shores, spread everywhere, instantly, and started killing people immediately. It assumes that the "excess" deaths after March 20 are a real signal, not just a statistical aberration, and that every one of them is due to Fukushima radiation.
the study by Mangano, Sherman and Busby has critical flaws: ... claiming that the CH increase in 2011 was statistically significant, whereas the plotting of the number of actual clinically confirmed cases from 2009 to 2012 clearly shows no significant increase.
What the paper doesn't tell is that 2011 was a pretty normal year, statistically speaking. In fact, 2010 was unusual because it had so few births with thyroid problems, and 2011 was much like the years before Fukushima.