The Chornobyl Disasterin the Cultural and Historical Discourse
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The Chernobyl Liquidator Medal—An Educational Essay
Article Chernobyl’s Lesser Known Design Flaw: The Chernobyl Liquidator Medal—An Educational Essay Michael McIntire * and John Luczaj Department of Natural & Applied Sciences, University of Wisconsin–Green Bay, Green Bay, WI 54311, USA * Correspondence: [email protected]; Tel.: +1-920-465-5131 Received: 26 June 2019; Accepted: 7 August 2019; Published: 9 August 2019 Abstract: The honorary Chernobyl Liquidator Medal depicts pathways of alpha, gamma, and beta rays over a drop of blood, signifying the human health impacts of the Chernobyl accident. A relativistic analysis of the trajectories depicted on the Chernobyl Liquidator Medal is conducted assuming static uniform magnetic and electric fields. The parametric trajectories are determined using the energies of alpha (α) and beta (β) particles relevant to the Chernobyl nuclear power plant accident and compared with the trajectories depicted on the liquidator medal. For minimum alpha particle velocity of 0.0512c, the beta particle trajectory depicted on the medal is highly unlikely to have come from a naturally occurring nuclear decay process. The parametric equations are used to determine the necessary beta energies to reproduce the depicted trajectories. This article documents the unfortunate misrepresentation of a famous scientific experiment on an honorary medal and illustrates the importance of better communication between artists and scientists. Keywords: Chernobyl; liquidator; medal; radiation; trajectories; physics; design 1. Introduction 1.1. The Chernobyl Power Station Accident and the Liquidators With near universal acceptance of global climate change by today’s scientific community, coupled with a looming energy shortage as carbon-based fuels become increasingly limited, there has been a revitalization of nuclear energy throughout much of the world. -
The Impact of Chernobyl on Health and Labour Market Performance
The Impact of Chernobyl on Health and Labour Market Performance Hartmut Lehmann1 and Jonathan Wadsworth2 June 2011 1. Department of Economics and DARRT, University of Bologna; IZA, Bonn; WDI; and DIW, Berlin. 2. Royal Holloway College, University of London, Egham; Centre for Economic Performance at the London School of Economics; CReAM and IZA, Bonn. Corresponding author: Jonathan Wadsworth Economics Department Royal Holloway College University of London Egham TW20 0EX [email protected] We thank Lenina Akkineni for valuable research assistance and Natalia Kharchenko at KIIS for most helpful advice on the dataset. We are grateful to Carlos Bozzoli, Andrea Ichino, Martin Kahanec, participants at the IZA workshop on “Analysis of Labour Market Adjustment in Transition and Emerging Economies Using Large Micro-Data Sets”, the ESCIRRU conference in Moscow and at seminars at the LSE, Bologna and DIW, Berlin for helpful comments. Lehmann also acknowledges financial support by the European Commission within the project “Economic and Social Consequences of Industrial Restructuring in Russia and Ukraine” (ESCIRRU). The Impact of Chernobyl on Health and Labour Market Performance Abstract Using longitudinal data from Ukraine we examine the extent of any long-lasting effects of radiation exposure from the Chernobyl disaster on the health and labour market performance of the adult workforce. The variation in the local area level of radiation fallout from the Chernobyl accident is considered as a random exogenous shock with which to try to establish its causal impact on poor health, labour force participation, hours worked and wages. There appears to be a significant positive association between local area-level radiation dosage and perception of poor health, though much weaker associations between local area-level dosage and other specific self- reported health conditions. -
Securing the Chornobyl Exclusion Zone Against Illegal Movement of Radioactive Materials
Securing the Chornobyl exclusion zone against illegal movement of radioactive materials Oleg O. Bondarenko1, Mykola I. Proskura2, Klaus E. Duftschmid3, Nikolay E. Kravchenko4, 1 SSSIE Ecocentre, 6 Shkilna Street, Chornobyl 07270, Kyiv region, Ukraine, E-mail [email protected] 2 State dept. – Administration of the Chornobyl Exclusion zone, 14 Radyanska Street, Chornobyl 07270, Kyiv region, Ukraine 3 Technical University Graz, Institute for Techn. Physics, 15 Petersgasse, A-8010 Graz, Austria, Consultant to IAEA 4 State Customs Committee of Russian Federation, 11/5 Novozavodskaya, 121087 Moscow, Russia Abstracts. Within the framework of the IAEA Nuclear Security Program the technical cooperation project “Strengthening Security of Nuclear Materials in Ukraine” (UKR/0/008) is aimed primarily to strengthen protection the entrance/exit checkpoints of the Chornobyl exclusion zone and adjacent State borders of Ukraine against illicit movement of radioactive materials (including nuclear materials). The particular situation of the exclusion zone presents a high risk of uncontrolled movement of radioactive materials from and into the exclusion zone. In view of the future construction of the “Shelter-2” and decommissioning of the three closed reactor blocks it is expected that the traffic through the exclusion zone will considerably increase in the next years and those large amounts of possibly contaminated metal scrap, construction material and equipment will leave the zone. There is also a risk of illegal movement of radioactive waste into the zone, possibly also through the international border, which could make the zone to an illegal dumping ground for radioactive waste. As practice shows theft of nuclear materials cannot be excluded. -
A Visual Geography of Chernobyl Davies, Thom
University of Birmingham A visual geography of Chernobyl Davies, Thom DOI: 10.1017/S0147547913000379 License: None: All rights reserved Document Version Publisher's PDF, also known as Version of record Citation for published version (Harvard): Davies, T 2013, 'A visual geography of Chernobyl: double exposure', International Labor and Working-class History , vol. 84, pp. 116-139. https://doi.org/10.1017/S0147547913000379 Link to publication on Research at Birmingham portal Publisher Rights Statement: © Cambridge University Press 2013 Checked for repository 10/10/2014 General rights Unless a licence is specified above, all rights (including copyright and moral rights) in this document are retained by the authors and/or the copyright holders. The express permission of the copyright holder must be obtained for any use of this material other than for purposes permitted by law. •Users may freely distribute the URL that is used to identify this publication. •Users may download and/or print one copy of the publication from the University of Birmingham research portal for the purpose of private study or non-commercial research. •User may use extracts from the document in line with the concept of ‘fair dealing’ under the Copyright, Designs and Patents Act 1988 (?) •Users may not further distribute the material nor use it for the purposes of commercial gain. Where a licence is displayed above, please note the terms and conditions of the licence govern your use of this document. When citing, please reference the published version. Take down policy While the University of Birmingham exercises care and attention in making items available there are rare occasions when an item has been uploaded in error or has been deemed to be commercially or otherwise sensitive. -
APR 2020 Part A.Pdf
1 HZS C2BRNE DIARY – April 2020 www.cbrne-terrorism-newsletter.com 2 HZS C2BRNE DIARY – April 2020 HZS C2BRNE DIARY– 2020© April 2020 Website: www.cbrne-terrorism-newsletter.com Editor-in-Chief BrigGEN (ret.) Ioannis Galatas MD, MSc, MC (Army) PhD cand Consultant in Allergy & Clinical Immunology Medical/Hospital CBRNE Planner & Instructor Senior Asymmetric Threats Analyst Manager, CBRN Knowledge Center @ International CBRNE Institute (BE) Senior CBRN Consultant @ HotZone Solutions Group (NL) Athens, Greece Contact e-mail: [email protected] Editorial Team ⚫ Bellanca Giada, MD, MSc (Italy) ⚫ Hopmeier Michael, BSc/MSc MechEngin (USA) ⚫ Kiourktsoglou George, BSc, Dipl, MSc, MBA, PhD (UK) ⚫ Photiou Steve, MD, MSc EmDisaster (Italy) ⚫ Tarlow Peter, PhD Sociol (USA) A publication of HotZone Solutions Group Prinsessegracht 6, 2514 AN, The Hague, The Netherlands T: +31 70 262 97 04, F: +31 (0) 87 784 68 26 E-mail: [email protected] DISCLAIMER: The HZS C2BRNE DIARY® (former CBRNE-Terrorism Newsletter), is a free online publication for the fellow civilian/military CBRNE First Responders worldwide. The Diary is a collection of papers/articles related to the stated thematology. Relevant sources/authors are included and all info provided herein is from open Internet sources. Opinions and comments from the Editor, the Editorial Team or the authors publishing in the Diary do not necessarily represent those of the HotZone Solutions Group (NL) or the International CBRNE Institute (BE). www.cbrne-terrorism-newsletter.com 3 HZS C2BRNE DIARY – April -
The Nuclear Accident at Chernobyl: Immediate and Further Consequences
The article was received on September 10, 2020, and accepted for publishing on February 13, 2021. VARIA The nuclear accident at Chernobyl: Immediate and further consequences Symeon Naoum1, Vasileios Spyropoulos1 Abstract: The accident at Chernobyl occurred in April 1986 at the Chernobyl Nuclear Power Plant in Soviet Union. The incident occurred during a scheduled safety test. A combination of inherent reactor design flaws and operators’ mistakes resulted in reactor’s No.4 disaster and the emission of a large quantity of radiation. The immediate actions involved the fire extinguishing, the cleanup of radioactive residues and the prevention of a new explosion. For this purpose, plenty of people worked with self-sacrifice. The people who lived nearby were removed. As far as the socio-economic impact for the Soviet Union is concerned, it was quite serious. Moreover, the environmental and human health consequences were also alarming with thyroid cancer being the most studied. Useful conclusions, especially for the safety both of reactors and nuclear power, as well as for the impact of radiation at ecosystems have been drawn. The debate about the use of nuclear power has remained open ever since. Keywords: nuclear power, thyroid cancer, RBMK reactor, radiation, radioactivity, liquidators INTRODUCTION while 28 firemen and employees finally died. The Chernobyl The Chernobyl nuclear accident occurred on 26 April 1986 in accident is considered the most damaging nuclear power the light water graphite moderated reactor No 4 at the plant accident in history. The Chernobyl and the Fukushima Chernobyl Nuclear Power Plant, close the town of Pripyat, in accident are the two nuclear accidents classified as a level 7 Ukrainian Soviet Socialist Republic Soviet Union, roughly (the maximum classification) on the International Nuclear 100km of the city of Kiev [1]. -
Chernobyl Experience in the Field of Retrospective Dosimetry
CHERNOBYL EXPERIENCE IN THE FIELD OF RETROSPECTIVE DOSIMETRY Vadim Chumak and Elena Bakhanova Research Center for Radiation Medicine AMS Ukraine, Kiev, Ukraine [email protected] INTRODUCTION The Chernobyl accident, which occurred on April 26, 1986 at the nuclear power plant (NPP) located less than 150 km north of Kiev, is the largest nuclear accident ever. Unprecedented scale of the accident was determined not only by the amount of released activity, but also by a number of population and workers involved and, therefore, exposed to enhanced doses of ionising radiation [1]. The population of the 30-km exclusion zone numbering about 116,000 persons of all ages and both genders was evacuated within days and weeks after the accident. Emergency workers called "liquidators of the accident" or liquidators (males age 20-50) were involved into clean-up and recovery for 5 years and their total number is estimated as 600,000, of whom about 300,000 are Ukrainian citizens [2]. Due to an unexpected and excessively large scale accident, none of residents had personal dosimeters, coverage with personal dosimetry of liquidators was not total, dosimetry techniques and practices were far from the optimum [3]. As a result, an acute need for retrospective dose assessment was dictated by radiation protection and research considerations. This need was responded by implementation of wide scale dose reconstruction efforts, which covered main exposed cohorts and encompassed broad variety of newly developed methods: analytical (time-and-motion), modelling, biological and physical (EPR spectroscopy of teeth, thermoluminescence (TL) of quartz). The paper summarizes experience of Research Center for Radiation Medicine (RCRM) in the field of retrospective dosimetry of large cohorts of exposed population and professionals. -
Chernobyl Liquidators - the People and the Doses
Available online at www.worldnewsnaturalsciences.com WNOFNS 4 (2016) 44-60 EISSN 2543-5426 Chernobyl Liquidators - the people and the doses Luis K. Gan-Jose1,*, Virginia Gonzalez-Kimena2 1Department of Ecology and Evolution, Faculty of Biology and Medicine, University of Lausanne, Biophore - 1015 Lausanne, Switzerland 2Instituto Pirenaico de Ecología (IPE-CSIC), Nuestra Señora de la Victoria s/n, 20700 Jaca, Spain *E-mail address: [email protected] ABSTRACT The clean-up operations following the Chernobyl accident were arguably the greatest in the history of mankind. This paper is not intended to give a comprehensive review of the Chernobyl related research, we present only a review of the scientific literature available till now about the “liquidators”, i.e. people who performed the task of decontamination work near the damaged Chernobyl nuclear power plant. Most of the approximately 300,000 liquidators who took part in the mitigation of the local consequences of the Chernobyl accident between 1986 and 1989 received only low radiation doses which are comparable or lower than those documented in nuclear worker registries. The health consequences from these radiation doses are too small to be identifiable in any epidemiological study that does not target specific sub-groups with potentially higher exposure. From our review of the published literature, several criteria are derived which could be used to identify potentially suitable sub-populations; in particular, among those being the liquidators who participated in the clean-up work during in 1986, including CNPP staff, special groups such as the “sarcophagus workers” (39), helicopter crews (3, 48), liquidators from the Institute of Biophysics who had participated in clean-up work in Chernobyl (12, 20), the Samoilenko group (12), sarcophagus builders (12) and groups other that the aforementioned. -
The Cause of the Chernobyl Accident 1. USSR State Committee on The
NOTES Introduction: The Cause Of The Chernobyl Accident 1. USSR State Committee on the Utilization of Atomic Energy, "The Acci dent at Chernobyl' Nuclear Power Plant and Its Consequences," presented at the International Atomic Energy Agency Post-Accident Review Meeting, Vienna, August 25-29, 1986. 2. USSR State Committee, "The Accident at Chernobyl"; A. Dastur, R. Osborne, D. Pendergast, D. Primeau, V. Snell and D. Torgerson, "A Quick Look at the Post-Accident Review Meeting (PARM)," Atomic Energy of Canada Limited, AECL-9327, September 1986. 3. P.S.W. Chan, A.R. Dastur, S.D. Grant, J.M. Hopwood, and B. Chexal, "The Chernobyl Accident: Multidimensional Simulations to Identify the Role of Design and Operational Features of the RBMK-1000," paper presented to the ENS/ ANS Topical Meeting on Probabilistic Risk Assess ment, Zurich, Switzerland, August 30-September 4, 1987. 4. V.G. Asmolov eta!., "The Accident at the Chernobyl Nuclear Power Plant: One Year After," preliminary translation of principal Soviet paper presented by N.N. Ponomarev-Stepnoj to the International Atomic Energy Agency International Conference on Nuclear Power Plant Performance and Safety, Vienna, September 28-0ctober 2, 1987. 5. Chan eta!., "The Chernobyl Accident." 6. Ibid. 279 280 Notes 7. V.G. Asmolov et al., "The Accident at the Chernobyl Nuclear Power Plant." 8. "CANDU Nuclear Generating Station Technical Summary," Atomic Energy of Canada Limited, PA-4, CANDU Operations, Mississauga. 9. V.G. Snell, "Safety of CANDU Nuclear Power stations," Atomic Energy of Canada Limited, AECL-6329, January 1985. 10. For a detailed technical evaluation, see J.Q. Howieson and V.G. -
12 835 På Forespørsel Garantert
Tel : +47 22413030 | Epost :[email protected]| Web :www.reisebazaar.no Karl Johans gt. 23, 0159 Oslo, Norway Chernobyl & Kiev Long Weekend Turkode Destinasjoner Turen starter AWC Ukraina Kiev Turen destinasjon Reisen er levert av 4 dager Kiev Fra : NOK Oversikt Comprehensive tour of Chernobyl Exclusion Zone and Nuclear Power Plant Reiserute Day 1 Start Kiev. This trip starts in Kiev, Ukraine's mighty and fast-evolving capital city. A sightseeing tour of Kiev will be offered on the last day of the trip before departure but those wishing to spend more time exploring this eclectic city and its many interesting heritage sites such as the National Museum of the History of Ukraine in the Second World War, may wish to extend the trip by a day or two. After check-in, we meet our local tour leader for a welcome briefing and group dinner. Overnight in Kiev. Day 2 Travel to Chernobyl; special tour inside Nuclear Power Station; explore the abandoned town of Pripyat and stay overnight within the Exclusion Zone. This morning we leave for Chernobyl and travel by comfortable private minibus for approximately 2 hours to Dytiatky, the main check point before entering official Exclusion Zone. After passing passport control and learning about some essential safety rules we start our comprehensive sightseeing tour by vehicle and on foot.On the way to the power plant we stop at the almost fully buried Kopachi village, which was highly contaminated by the high-level of radioactive fallout after the nuclear blast and subsequently bulldozed. A macabre and desolated kindergarten and one other brick building are the only structures that remain standing. -
Olena Burdo, Alla Lipska, Olena Sova, Natalia Ryabchenko
Institute for Nuclear Research, Kiev, Ukraine The Radioecology Research Department COMPLEX RADIOBIOLOGICAL INVESTIGATIONS OF SMALL RODENTS FROM THE CHERNOBYL EXCLUSION ZONE Olena Burdo, Alla Lipska, Olena Sova, Natalia Ryabchenko 30 th August 2016, Chernihiv, Ukraine Outline of the report • Setting of the problem • Organization of the study – Place of study – Chernobyl exclusion zone – The object of study – murine rodents – Subject of study : cytogenetic, hematologic, morphophysiological parameters • The results of investigation – Cytogenetic effects – Hematologic effects – Morphophysiological effects – Link between the rate of the radiation factor and cytogenetic effects . Conclusions 2 Setting of the problem • Research of the radiobiological effects is needed under the following conditions : – Low dosed-radiation – Prolonged irradiation (during the whole life cycle) – Combinated exposure (external + internal) – Different types of exposure (α-, β-, γ-) • Creating these conditions in the ordinary radiobiological experiment is difficult enough • We can use “in situ ” – contaminated sites. For example, Chernobyl exclusion zone 3 DESCRIPTION OF TEST SITES IN THE EXCLUSION ZONE Test site № 1 Yaniv γ 550 – 1400 μR/h 137Cs 3.6-20 MBq/m2 90Sr 0.68 – 2.1 MBq/m2 Control Test site γ 0,1 – 0,2 μR/h /h Test site № 2 Dityatki γ 20 – 22 μR/h 137Cs 0.18-0.27 MBq/m2 90Sr 0.013-0.015 MBq/m2 4 Algorithm of research Species: Species: .Clethrionomus •Cytogenetic parameters: (Myodes) glareolus •Mitotic index •Apoptosis •Micronucleus test •Binuclear cells •Premature chromosome condensation (PCC) •Flow cytometry Estimation of doses Radionuclide Contamination in animals organisms 5 Cesium 137 distribution in organs and tissues, % Gastrointestinal tract Heart Other Muscles Spleen Skeleton Skin kidneys Lungs Liver Strontium 90 distribution in organs and tissues, % Muscles Gastrointestinal tract About 90 % of Skin Other Strontium 90 is accumulated exactly in the tissues of skeleton Skeleton Results of micronucleus analysis of bone marrow cells C. -
The Chernobyl Necklace: the Psychosocial Experiences of Female Radiation Emergency Survivors
Belgeo 2 (2015) Hazards and Disasters ................................................................................................................................................................................................................................................................................................ Becky Alexis-Martin The Chernobyl necklace: the psychosocial experiences of female radiation emergency survivors ................................................................................................................................................................................................................................................................................................ Avertissement Le contenu de ce site relève de la législation française sur la propriété intellectuelle et est la propriété exclusive de l'éditeur. Les œuvres figurant sur ce site peuvent être consultées et reproduites sur un support papier ou numérique sous réserve qu'elles soient strictement réservées à un usage soit personnel, soit scientifique ou pédagogique excluant toute exploitation commerciale. La reproduction devra obligatoirement mentionner l'éditeur, le nom de la revue, l'auteur et la référence du document. Toute autre reproduction est interdite sauf accord préalable de l'éditeur, en dehors des cas prévus par la législation en vigueur en France. Revues.org est un portail de revues en sciences humaines et sociales développé par le Cléo, Centre pour l'édition électronique ouverte (CNRS, EHESS, UP, UAPV). ...............................................................................................................................................................................................................................................................................................