Modelling of Marine Dispersion and Transfer of Radionuclides Accidentally Released from Land Based Facilities

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Publisher : International Atomic Energy Agency
ISBN 13 : 9789201036193
Total Pages : 144 pages
Book Rating : 4.0/5 (361 download)

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Book Synopsis Modelling of Marine Dispersion and Transfer of Radionuclides Accidentally Released from Land Based Facilities by : International Atomic Energy Agency

Download or read book Modelling of Marine Dispersion and Transfer of Radionuclides Accidentally Released from Land Based Facilities written by International Atomic Energy Agency and published by International Atomic Energy Agency. This book was released on 2019-09-24 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication describes and summarizes the work of the MODARIA (modelling and data for radiological impact assessments) Programme Working Group 10. MODARIA was set up to continue the IAEA's activities in the field of testing, comparing and developing guidance on the application of models to assess radiation exposures to humans and radiological impacts on the environment. Different aspects of the MODARIA programme were addressed by ten working groups. The current publication presents the work undertaken by Working Group 10 on the modelling of marine dispersion and transfer of radionuclides accidentally released from land-based facilities. Two marine dispersion scenarios were studied. These scenarios simulated dispersion of radionuclides in the Baltic Sea following the Chernobyl accident, and dispersion in the Pacific Ocean following the Fukushima Daiichi nuclear power plant accident. The publication details some general conclusions and presents a comparison of model performance when applied to the above scenarios. The difficulties of developing operative modelling systems for supporting decision making in cases of emergencies in highly dynamic environments are highlighted.

Generic Models and Parameters for Assessing the Environmental Transfer of Radionuclides from Routine Releases

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Publisher :
ISBN 13 :
Total Pages : 112 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Generic Models and Parameters for Assessing the Environmental Transfer of Radionuclides from Routine Releases by : International Atomic Energy Agency

Download or read book Generic Models and Parameters for Assessing the Environmental Transfer of Radionuclides from Routine Releases written by International Atomic Energy Agency and published by . This book was released on 1982 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modelling the Dispersion of Radionuclides in the Marine Environment

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9783540248750
Total Pages : 218 pages
Book Rating : 4.2/5 (487 download)

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Book Synopsis Modelling the Dispersion of Radionuclides in the Marine Environment by : Raúl Periánez

Download or read book Modelling the Dispersion of Radionuclides in the Marine Environment written by Raúl Periánez and published by Springer Science & Business Media. This book was released on 2005-03-07 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a practical guide to the subject of numerical modelling of radioactivity dispersion in the marine environment. Thus, the techniques and numerical procedures required are explained in detail, with the aim of enabling the reader to build a real mathematical model. The book covers basic concepts and techniques, such as solving the advection-diffusion equation in a simple 1D form, as well as the most recent developments (full 3D models for non-conservative radionuclides including chemical reactions and speciation). A chapter is dedicated to the basic hydrodynamic modelling that is always required to simulate the dispersion of tracers in the sea; Eulerian and Lagrangian modelling techniques are also described. A chapter describes sensitivity and uncertainty analysis, the final stage in modelling works. A review on some published radionuclide dispersion models is also included. The book also includes a CD-ROM with a Lagrangian dispersion model of the Strait of Gibraltar and several Fortran codes developed by the author which can be used to reproduce some of the cases described in the book.

Inventory of Radioactive Material Resulting from Historical Dumping, Accidents and Losses at Sea

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Publisher : IAEA Tecdoc
ISBN 13 : 9789201090157
Total Pages : 0 pages
Book Rating : 4.0/5 (91 download)

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Book Synopsis Inventory of Radioactive Material Resulting from Historical Dumping, Accidents and Losses at Sea by : International Atomic Energy Agency

Download or read book Inventory of Radioactive Material Resulting from Historical Dumping, Accidents and Losses at Sea written by International Atomic Energy Agency and published by IAEA Tecdoc. This book was released on 2016-02-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1989 the Contracting Parties to the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter (the London Convention 1972) requested that the IAEA undertake the preparation of a global inventory of radioactive materials entering the marine environment from all origins. The IAEA subsequently established a global inventory which included information officially reported in or obtained from open literature and confirmed by the countries involved, on (i) the dumping at sea of radioactive waste; and (ii) marine accidents and losses involving radioactive materials. The inventory is intended as a centralized information base against which the impact of specific sources of radioactive material entering the marine environment can be assessed and compared. In 2006 the IAEA received the request to update those inventories. The present publication includes additional information provided recently by some IAEA Member States and contracting parties to the London Convention 1972 and Protocol 1996 within a process of updating the inventory which concluded in 2014, together with the information contained in previous IAEA publications. A CD ROM provides tables, maps and a database with detailed information.

Generic Models for Use in Assessing the Impact of Discharges of Radioactive Substances to the Environment

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Publisher :
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Generic Models for Use in Assessing the Impact of Discharges of Radioactive Substances to the Environment by : International Atomic Energy Agency

Download or read book Generic Models for Use in Assessing the Impact of Discharges of Radioactive Substances to the Environment written by International Atomic Energy Agency and published by . This book was released on 2001 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes an approach for assessing doses to members of the public as part of an environmental impact analysis of predictive radioactive discharges. This is achieved by using screening models which describe environmental processes in mathematical terms, producing a quantitative result.

Soil-Plant Transfer of Radionuclides in Non-Temperate Environments

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Publisher :
ISBN 13 : 9789201291219
Total Pages : 0 pages
Book Rating : 4.2/5 (912 download)

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Book Synopsis Soil-Plant Transfer of Radionuclides in Non-Temperate Environments by : International Atomic Energy Agency

Download or read book Soil-Plant Transfer of Radionuclides in Non-Temperate Environments written by International Atomic Energy Agency and published by . This book was released on 2021-11-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication considers radionuclide transfer in tropical and arid environments with a focus on root uptake by crops from soils. The data collected and analysed are relevant for estimating the transfer of radionuclides through food chains to humans and for assessing radiation doses to the public due to intakes of these radionuclides in plant products used as food. The data relate to equilibrium conditions between the radionuclide's dynamics into and out of the compartments of the environment and are appropriate for radiological environmental impact assessment in planned and existing exposure situations where such conditions have been established. Moreover, this publication classifies the data according to an international climate classification scheme and compares the summary values derived for tropical and arid environments with those presented in IAEA Technical Reports Series No. 472 for temperate environments.

Reflections on the Fukushima Daiichi Nuclear Accident

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Author :
Publisher : Springer
ISBN 13 : 3319120905
Total Pages : 454 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Reflections on the Fukushima Daiichi Nuclear Accident by : Joonhong Ahn

Download or read book Reflections on the Fukushima Daiichi Nuclear Accident written by Joonhong Ahn and published by Springer. This book was released on 2014-12-01 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on nuclear engineering education in the post-Fukushima era. It was edited by the organizers of the summer school held in August 2011 in University of California, Berkeley, as part of a collaborative program between the University of Tokyo and UC Berkeley. Motivated by the particular relevance and importance of social-scientific approaches to various crucial aspects of nuclear technology, special emphasis was placed on integrating nuclear science and engineering with social science. The book consists of the lectures given in 2011 summer school and additional chapters that cover developments in the past three years since the accident. It provides an arena for discussions to find and create a renewed platform for engineering practices, and thus nuclear engineering education, which are essential in the post-Fukushima era for nurturing nuclear engineers who need to be both technically competent and trusted in society.

Oil in the Sea III

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Publisher : National Academies Press
ISBN 13 : 0309084385
Total Pages : 278 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Oil in the Sea III by : National Research Council

Download or read book Oil in the Sea III written by National Research Council and published by National Academies Press. This book was released on 2003-03-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.

Radiation Dose Reconstruction for Epidemiologic Uses

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Publisher : National Academies Press
ISBN 13 : 0309176832
Total Pages : 150 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Radiation Dose Reconstruction for Epidemiologic Uses by : National Research Council

Download or read book Radiation Dose Reconstruction for Epidemiologic Uses written by National Research Council and published by National Academies Press. This book was released on 1995-05-16 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growing public concern about releases of radiation into the environment has focused attention on the measurement of exposure of people living near nuclear weapons production facilities or in areas affected by accidental releases of radiation. Radiation-Dose Reconstruction for Epidemiologic Uses responds to the need for criteria for dose reconstruction studies, particularly if the doses are to be useful in epidemiology. This book provides specific and practical recommendations for whether, when, and how studies should be conducted, with an emphasis on public participation. Based on the expertise of scientists involved in dozens of dose reconstruction projects, this volume: Provides an overview of the basic requirements and technical aspects of dose reconstruction. Presents lessons to be learned from dose reconstructions after Chernobyl, Three Mile Island, and elsewhere. Explores the potential benefits and limitations of biological markers. Discusses how to establish the "source term"â€"that is, to determine what was released. Explores methods for identifying the environmental pathways by which radiation reaches the body. Offers details on three major categories of dose assessment.

Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report

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Author :
Publisher : United Nations
ISBN 13 : 9210600029
Total Pages : 512 pages
Book Rating : 4.2/5 (16 download)

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Book Synopsis Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report by : United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR)

Download or read book Sources, Effects and Risks of Ionizing Radiation, United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) 2016 Report written by United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) and published by United Nations. This book was released on 2017-04-25 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report assesses the levels and effects of exposure to ionizing radiation. Scientific findings underpin radiation risk evaluation and international protection standards. This report comprises a report with two underpinning scientific annexes. The first annex recapitulates and clarifies the philosophy of science as well as the scientific knowledge for attributing observed health effects in individuals and populations to radiation exposure, and distinguishes between that and inferring risk to individuals and populations from an exposure. The second annex reviews the latest thinking and approaches to quantifying the uncertainties in assessments of risk from radiation exposure, and illustrates these approaches with application to examples that are highly pertinent to radiation protection.

Programmes and Systems for Source and Environmental Radiation Monitoring

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Publisher :
ISBN 13 : 9789201124098
Total Pages : 232 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Programmes and Systems for Source and Environmental Radiation Monitoring by : International Atomic Energy Agency

Download or read book Programmes and Systems for Source and Environmental Radiation Monitoring written by International Atomic Energy Agency and published by . This book was released on 2010 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this Safety Report is to complement IAEA Safety Guide RS-G-1.8 and to provide the methodological and technical details of the design and operation of monitoring programmes for different radionuclides, environmental media and types of facility. It also covers general issues of emergency monitoring during and in the aftermath of an accidental release of radionuclides and gives an outline of dose assessment procedures based on monitoring data and the reporting of information to the regulatory body.

Determining the Suitability of Materials for Disposal at Sea Under the London Convention 1972 and London Protocol 1996

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Publisher :
ISBN 13 : 9789201132192
Total Pages : 100 pages
Book Rating : 4.1/5 (321 download)

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Book Synopsis Determining the Suitability of Materials for Disposal at Sea Under the London Convention 1972 and London Protocol 1996 by : International Atomic Energy Agency

Download or read book Determining the Suitability of Materials for Disposal at Sea Under the London Convention 1972 and London Protocol 1996 written by International Atomic Energy Agency and published by . This book was released on 2015 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Energy Research Abstracts

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Publisher :
ISBN 13 :
Total Pages : 592 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1991 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Interdisciplinary Approaches for Sustainable Development Goals

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Publisher : Springer
ISBN 13 : 331971788X
Total Pages : 245 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Interdisciplinary Approaches for Sustainable Development Goals by : Tymon Zielinski

Download or read book Interdisciplinary Approaches for Sustainable Development Goals written by Tymon Zielinski and published by Springer. This book was released on 2017-12-21 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the impacts of climate change that are already being felt on every continent and provides the scientific basis for a number of modern approaches and state-of-the art methods for monitoring the environment, social behavior and human expectations concerning protection of the environment. The book approaches these issues from the perspectives of various disciplines, from physics to the social sciences, and highlights both current challenges and future prospects. On 1 January 2016, the 17 Sustainable Development Goals (SDGs) defined in the 2030 Agenda for Sustainable Development – 12 of which involve taking action on climate change – officially came into force. To achieve sustainable development, it is and will remain crucial to harmonize three interconnected core elements: economic growth, social inclusion and environmental protection.

Environmental Consequences of the Chernobyl Accident and Their Remediation

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Author :
Publisher : IAEA
ISBN 13 : 9789201147059
Total Pages : 166 pages
Book Rating : 4.1/5 (47 download)

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Book Synopsis Environmental Consequences of the Chernobyl Accident and Their Remediation by : International Atomic Energy Agency

Download or read book Environmental Consequences of the Chernobyl Accident and Their Remediation written by International Atomic Energy Agency and published by IAEA. This book was released on 2006 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The explosion on 26 April 1986 at the Chernobyl nuclear power plant and the consequent reactor fire resulted in an unprecedented release of radioactive material from a nuclear reactor and adverse consequences for the public and the environment. Although the accident occurred nearly two decades ago, controversy still surrounds the real impact of the disaster. Therefore the IAEA, in cooperation with other UN bodies, the World Bank, as well as the competent authorities of Belarus, the Russian Federation and Ukraine, established the Chernobyl Forum in 2003. The mission of the Forum was to generate 'authoritative consensual statements' on the environmental consequences and health effects attributable to radiation exposure arising from the accident as well as to provide advice on environmental remediation and special health care programmes, and to suggest areas in which further research is required. This report presents the findings and recommendations of the Chernobyl Forum concerning the environmental effects of the Chernobyl accident.

Environmental Contamination from the Fukushima Nuclear Disaster

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1108679374
Total Pages : pages
Book Rating : 4.1/5 (86 download)

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Book Synopsis Environmental Contamination from the Fukushima Nuclear Disaster by : Teruyuki Nakajima

Download or read book Environmental Contamination from the Fukushima Nuclear Disaster written by Teruyuki Nakajima and published by Cambridge University Press. This book was released on 2019-08-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2011 disaster at the Fukushima Daiichi Nuclear Power Station led to serious radioactive contamination of the environment. Due to transportation by seasonal wind and ocean currents, these radioactive materials have now been observed in many places in the Northern Hemisphere. This book provides a unique summary of the environmental impact of the unprecedented accident. It covers how radioactive materials were transported through the atmosphere, oceans and land. The techniques used to investigate the deposition and migration processes are also discussed including atmospheric observation, soil mapping, forest and ecosystem investigations, and numerical simulations. With chapters written by international experts, this is a crucial resource for researchers working on the dispersion and impact of radionuclides in the environment. It also provides essential knowledge for nuclear engineers, social scientists and policymakers to help develop suitable mitigation measures to prepare for similar large-scale natural hazards in the future.

Radiation Protection and Safety of Radiation Sources

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Publisher :
ISBN 13 : 9789201353108
Total Pages : 0 pages
Book Rating : 4.3/5 (531 download)

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Book Synopsis Radiation Protection and Safety of Radiation Sources by : International Atomic Energy Agency

Download or read book Radiation Protection and Safety of Radiation Sources written by International Atomic Energy Agency and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication is the new edition of the International Basic Safety Standards. The edition is co-sponsored by seven other international organizations European Commission (EC/Euratom), FAO, ILO, OECD/NEA, PAHO, UNEP and WHO. It replaces the interim edition that was published in November 2011 and the previous edition of the International Basic Safety Standards which was published in 1996. It has been extensively revised and updated to take account of the latest finding of the United Nations Scientific Committee on the Effects of Atomic Radiation, and the latest recommendations of the International Commission on Radiological Protection. The publication details the requirements for the protection of people and the environment from harmful effects of ionizing radiation and for the safety of radiation sources. All circumstances of radiation exposure are considered.