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Radiation Exposure and Risk

Ionizing radiation damages living things and contaminates the environment, sometimes permanently. Studies have shown increases in cancer around nuclear facilities and uranium mines. Radiation mutates genes which can cause genetic damage across generations.

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Thursday
Aug222013

Can nuclear power ever comply with the human right to health? Part III

RADIOPHOBIA: ANXIETY DISORDER MISUSED

RECAP

In the continuing wake of the Fukushima nuclear disaster in Japan, the Human Rights Council of the United Nations sent Special Rapporteur on the right to health (a position created in 2002) Anand Grover to assess Japan’s compliance with human rights principles; specificallythe right of everyone to the enjoyment of the highest attainable standard of physical and mental health”. His visit took place between November 15 and 26, 2012 with permission of the Government of Japan. This is the third part of a Beyond Nuclear exploration into how the Special Rapporteur’s (SR’s) recommendations and conclusions may apply to nuclear power and human rights compliance beyond the Fukushima catastrophe. See Part I and Part II.

Many aspects of the SR’s report are groundbreaking and speak directly to the shortcomings of our current assumptions on radiation and health not only in regard to events in Japan, but also in the context of radiation protection worldwide; leading ultimately to an extremely important question:

Is it possible for the nuclear power industry and government proponents to comply with the UN definition of the right to health, or must they always exist in violation of these principles?

In this part we examine how nuclear proponents have turned a legitimate anxiety disorder, radiophobia, into a label they use to silence valid questions regarding the impact radiation has on our health, particularly that of children.

STRESS OF FUKUSHIMA SURVIVORS RELATED TO UNCERTAIN FUTURES AND RADIATION'S EFFECT ON HEALTH

How are my family? Young Fukushima evacuee, Kasumi, age 14. Click on her drawing for her family's story.“The Special Rapporteur personally observed the anxiety and stress among evacuees, residents and their families, which were related to the effect of radiation leakage on health, especially of children, cost of evacuation, loss of livelihoods as well as uncertain future and delays in receiving compensation that hindered rebuilding of their lives.” (p 14)

Radiophobia: definition and misuse

Radiophobia is a medical condition that has been co-opted as a bullying tactic by nuclear proponents, often targeting women in order to silence their inconvenient questions and make them feel like social outcasts. When nuclear proponents use a legitimate mental condition to bully, they perform a disservice to both those who suffer from this condition, and those who do not.

Radiophobia is an anxiety disorder, like fear of spiders (arachnaphobia) or fear of public places (agoraphobia). The clinical definition and common symptoms of radiophobia are much the same as other phobias and anxiety disorders.

“During a panic attack associated with a fear of radiation, a person may experience one or more of the following:

  • Nausea or dizziness
  • Change in heartbeat
  • Inability to form thoughts or speak
  • Shortness of breath
  • Feeling of terror
  • Desire to flee

“A fear of radiation and x-rays is not necessarily unnatural, since exposure to these elements can be dangerous, but often within radiophobia the fear of being exposed can become entirely irrational. (emphasis added)

‘Without proper treatment, symptoms will gradually worsen and a radiophobic person may begin to avoid unfamiliar places and new social situations which can damage physical and mental health, damage existing social relationships, and prevent a person from making any new meaningful relationships.”

Tribute to the TEPCO workers who fought to control the catastrophe in the early daysRadiophobia, like any other anxiety disorder, should be diagnosed by a qualified professional, deserves to be recognized for what it is, and the sufferer treated. This is the case for both survivors of nuclear catastrophes like Chernobyl and Fukushima, and for those who have not suffered the full force of these catastrophes. Nuclear industry proponents should not use this condition to ignore inconvenient and uncomfortable questions about the impact of radiation on worker and public health – questions that deserve answers.

Unfortunately, nuclear proponents have used radiophobia to describe anyone who refuses to be exposed to radiation for any reason. This can include a nuclear accident survivor trying to glean information about their exposure, relocate out of a contaminated area, etc; people who refuse radioactive medical exams in order to limit their exposure, or people who oppose nuclear power and weapons.

The term “radiophobia” makes an early appearance in an opinion letter “Radiophobia; a new psychological syndrome, published in the Western journal of surgery, obstetrics and gynecology in 1951. The author, Mr. Jack de Ment, staggers on in a very disorganized way about how damaging the fear of radiation could be to all atomic undertakings, bombs and energy. He basically accuses teachers, parents and social workers in particular, of making children fear atomic bombs. This “conditioning” he argues “amounts to psychological punishment”—in essence accusing these parents of abuse. Since this is published in a medical journal which addresses women’s health issues, the not-so-subtle implication is that radiophobia is a “woman’s disease” and she passes it to any children she contacts: “Anxiety-ridden parents or teachers who fear atomic bombs probably project the same fears to their children…” During this same era, people were encouraged to rabidly fear communists, proving that those in power only want people to fear what is convenient politically and economically. Fear of communists was not maligned while fear of radiation was.

Mr. de Ment, who fancied himself an inventor, came up with a plan in 1953 to seed clouds with radioactive salts. This would result in weaponized rain, capable of crippling or killing whole populations. Today, Mr. de Ment’s commentary would be considered anachronistic—inapplicable to our more nuanced understanding of radiation. But in the early days of a budding nuclear industry, he was able to get his remarks published in a peer-reviewed medical journal. What Mr. de Ment failed to recognize is that not all anxiety is a disease. Well-placed anxiety prevents disease. Unfortunately, many nuclear proponents are still unwilling to acknowledge this and rather than provide answers or admit they don’t have them, they resort to mislabeling the people who ask.

Radiophobia is often blamed for the desire to avoid medical radiation exposure, such as diagnosis and treatment for tuberculosis, or exposures occurring from natural radiation like radioactive sands in Turkey. But research has shown an increase in the incidence of secondary diseases  (cancer and heart disease) after medical procedures using radiation like those for tuberculosis, scoliosis, and cancer. This secondary effect is especially prevalent if the patient is exposed as a child:  

“However, studies of radiation exposure from multiple chest fluoroscopies used to monitor treatment for tuberculosis (TB) in adolescent girls and young women and a study of multiple diagnostic X-ray examinations to monitor curvature of the spine in girls with scoliosis have reported increased mortality from breast cancer with increasing radiation dose. In the TB cohorts, the average breast doses from highly fractionated high-dose-rate exposures ranged from 0.79 to 2.1 Gy, whereas in the scoliosis cohort, the average breast dose was lower, 0.11 Gy. In these studies, the risk of breast cancer began to appear 15 years after radiation exposure and the risk remained elevated up to 50 years later.”

Clearly informing oneself about the consequences of radiation exposure, even for an initially perceived benefit like cancer treatment, is not “radiophobic”; it is prudent and should be encouraged.

Even worse, according to Macmillan dictionary, radiophobia is now being defined by “technical experts” as anyone who opposes nuclear power: “Chernobyl has left an enduring legacy of opposition to nuclear power, now often referred to as radiophobia by technical experts investigating the long-term effects of the accident[.]” Clearly nuclear industry proponents don’t like the difficult questions raised by either ongoing nuclear catastrophes or nuclear facilities capable of causing ongoing catastrophes.

Consider Japan.

Radiophobia mislabeling allows cover-up of health problems that are caused by radiation and societal shunning of those who question authority

In the wake of the ongoing Fukushima catastrophe in Japan, labeling someone or whole groups of people “radiophobic” is often a way to silence concerned citizens by making them appear unreasonably worried. Relating her experiences with people in the contaminated areas of Japan, doctor of psychosomatic medicine, Katsuno Onozawa (pictured) says:

“What shocked me … was the gap between what the newspapers and TV news were reporting and the reality in Fukushima as attested to by the mothers who came for consultations.

“Wanting to protect their children from radiation, they pleaded with the prefectural and city governments and local doctors, but none would take their side.

“They just said things like, ‘It's safe. You don't have to take any special action. There are lots of radiation-phobia mothers, and we can't deal with them all.’

“They worry that they have to continue living amid high radiation levels due to their inability to evacuate the prefecture for financial or other reasons…

 “Thinking they could not know what effects it would have in the future because of the example of the Chernobyl disaster, mothers desperately gathered information and pleaded for the authorities to prepare.

“But all the experts did was say, ‘It's safe so you don't need (radiation) checks, and we do not recommend evacuating the prefecture.

“Yet the children were exhibiting a range of symptoms including sore throats, nosebleeds, diarrhea, fatigue, headaches and rashes. The most dangerous thing is to write off causes of illness as psychosocial factors with statements like, ‘Your child's stress comes from not being able to go outdoors’ and that a ‘mother worrying will make her child sick.’

“These women are isolated in their communities and families as they conceal their discomfort. Many reproach themselves, thinking, ‘Maybe I'm the one who's strange,’ and become depressed.” (emphasis added)

Radiophobia isn’t the problem, ignoring exposure to radioactivity is the problem. Falsely labeling whole groups as  “radiophobic” allows people in positions of power to bully concerned citizens, mostly women, into silence and often results in the dissolution of families (now dubbed as a “radiation divorce” in Japan) because of disagreement between husbands and wives about what level of radiation is and is not safe. Family splits are precipitated by purposeful obfuscation of the danger posed by radioactivity, not fear.

NEXT TIME: “MENTAL STRESS” USED AS SCAPEGOAT FOR RADIATION”

Thursday
Aug222013

Thyroid cancers continue to increase among Fukushima children

The prefectural government has so far released thyroid testing results for 193,000 children. The number of children who have been diagnosed as or suspected of having thyroid cancer totaled 44, up from 28 as of June.

Eighteen of them have been diagnosed with thyroid cancer and 25 are showing symptoms of the disease. The remaining child was suspected of having the cancer but was later diagnosed with a benign tumor.

The 44 children and young people who have received definitive or suspected diagnoses of thyroid cancer were aged between 6 and 18 as of March 2011. Their tumors were diagnosed as slow-growing types, ranging in diameter from 5.2 millimeters to 34.1 millimeters. The Asahi Shimbun

Monday
Aug192013

Joseph Mangano/RPHP report on radioactivity releases from Palisades and increased death rates in the surrounding area

Entergy's problem-plagued Palisades atomic reactor in Covert, MI, on the Lake Michigan shorelineJoseph Mangano, Executive Director of Radiation and Public Health Project, has published a report, commissioned and endorsed by Beyond Nuclear, Don't Waste Michigan, Michigan Safe Energy Future, and Nuclear Energy Information Service. Based on government data and documentation on radioactivity releases from Palisades, as well as area health statistics, the report's major findings raise serious questions about the connections between radioactivity releases and increased overall death and cancer mortality rates.

Palisades received a U.S. Nuclear Regulatory Commission (NRC) rubber-stamp for 20 extended years of operations -- out to 2031 -- back in 2007, despite hard-fought resistance that sought to block it.

Press release

Full report: NUCLEAR CONTAMINATION AND HEALTH RISKS FROM THE ENTERGY PALISADES NUCLEAR REACTOR.

Beyond Nuclear pamphlet "Routine Radiation Releases from U.S. Atomic Reators: What Are The Dangers?" Note that the water discharge pathway photo was taken (by Gabriela Bulisova) at the Palisades atomic reactor, discharging into Lake Michigan. Although the atmospheric discharge pathway was photographed at the Callaway atomic reactor in Missouri, Palisades has a very similar vent attached to its containment building for aerial discharges of radioactive gases and vapors).

Beyond Nuclear report (published April 2010) by Reactor Oversight Project Director Paul Gunter, "Leak First, Fix Later," with a chapter on Palisades' tritium leaks into groundwater, first reported by Entergy Nuclear in 2007.

Friday
Aug092013

Chernobyl's legacy recorded in trees

Exposure to radiation from the 1986 Chernobyl accident had a lasting negative legacy on the area's trees, a study has suggested.

Researchers said the worst effects were recorded in the "first few years" but surviving trees were left vulnerable to environmental stress, such as drought.

They added that young trees appeared to be particularly affected.

Writing in the journal Trees, the team said it was the first study to look at the impact at a landscape scale.

"Our field results were consistent with previous findings that were based on much smaller sample sizes," explained co-author Tim Mousseau from the University of South Carolina, US.

"They are also consistent with the many reports of genetic impacts to these trees," he told BBC News.

"Many of the trees show highly abnormal growth forms reflecting the effects of mutations and cell death resulting from radiation exposure." BBC

Friday
Aug022013

Dr. Gordon Thompson's "devastating critique" of NRC's HLRW storage pool fire risk whitewash

Dr. Gordon Thompson, executive director of the Institute for Resource and Security Studies in Cambridge, MAYesterday, to meet the U.S. Nuclear Regulatory Commission's (NRC) arbitrarily short 30-day deadline for public comments on its "Draft Consequence Study of a Beyond-Design-Basis Earthquake Affecting the Spent Fuel Pool for a US Mark I Boiling Water Reactor" (NRC-2013-013), attorney Diane Curran and expert witness Dr. Gordon Thompson filed a blistering response on behalf of an environmental coalition of 26 groups, including Beyond Nuclear.

In her cover letter to NRC, Curran wrote: "...the Draft Consequence Study is not a credible scientific document. While the study purports to be a broad scientific inquiry into pool fire phenomena, in fact it is a very narrow study that ignores basic pool fire phenomena and important pool fire accident contributors. It misleadingly implies that a severe earthquake causing complete draining of a fuel pool is the primary source of risk to a spent fuel pool, and assumes that open-rack low-density pool storage is not advantageous without even examining it. In short, the Consequence Study appears designed to advance the authors’ pre-determined and unsupported conclusion that high-density pool storage is safe."

Thompson makes clear that a partial drain down of a high-level radioactive waste (HLRW) storage pool is an even worse-case scenario than a complete drain down, for air cooling provided by convection currents -- which might otherwise prevent ignition of the irradiated nuclear fuel's combustible zirconium cladding -- is blocked by the layer of water in the bottom of the pool. Thompson points out that any technically-competent analyst who has been paying attention to pool-fire risks since 1979 would have known that, and charges NRC with being deliberately misleading. He also points out the potentially catastrophic consequences of pool fires -- over 4 million people could be displaced, long-term, from their homes, as even NRC acknowledges.

Curran concluded: "We are appalled that after decades of avoiding and obfuscating this urgent safety issue, the NRC now proposes to rely on this biased and unscientific document to justify continued high-density
pool storage of spent fuel, both in its post-Fukushima safety review and in the Draft Waste Confidence Environmental Impact Statement. We join Dr. Thompson in urging you to withdraw the Draft Consequence Study and begin anew with a study of spent fuel pool fire risks that finally complies with basic principles of sound scientific inquiry."

Curran represented a coalition of environmental groups which, along with a coalition of state attorneys general, prevailed against NRC's Nuclear Waste Confidence at the second highest court in the land. The U.S. Appeals Court for the District of Columbia Circuit ruled that NRC must complete an environmental impact statement on the risks of on-site storage of HLRW at reactors, including in pools. NRC did not appeal the ruling, and quickly acknowledged that the completion of the EIS would prevent finalization of proposed new reactor license approvals, as well as old reactor license extension approvals, for at least two years (NRC had previously admitted that a Nuclear Waste Confidence EIS would take seven years to complete!).

Robert Alvarez, senior scholar at the Institute for Policy Studies, has heralded Dr. Thompson's work as a "devastating critique." Alvarez adds, "Gordon's comments systematically reveal the kinds of scientific malpractice the NRC is resorting to at a time when one of the nation's largest and oldest high-hazard enterprises faces a deepening economic crisis."

Alvarez, formerly a senior advisor to the Energy Secretary during the Clintion administration, knows what he's talking about. Along with Dr. Thompson, now-NRC Chairwoman, Ph.D. geologist Allison Macfarlane, and five more experts, Alvarez published "Reducing the Hazards from Stored Spent Power-Reactor Fuel in the United States," in Jan., 2003. This groundbreaking warning about the potentially catastrophic risks of HLRW pool fires was largely affirmed by a congressionally-ordered National Academy of Science study in 2005; NRC unsuccessfully attempted to block the security-redacted public release of NAS's findings. Alvarez also published a May 2011 report on the hazards of high-density pool storage across the U.S., in the aftermath of the Fukushima nuclear catastrophe. And in June, in a report commissioned by Friends of the Earth, Alvarez focused on the risks of HLRW pool storage at the now permanently shutdown San Onofre nuclear power plant.