WorldWideScience

Sample records for nuclear permit issued

  1. Permitting issues in Virginia

    International Nuclear Information System (INIS)

    Kennel, R.P.

    1992-01-01

    As background, LG and E Development Corporation (formerly Hadson) has successfully put 16 Qualifying Facilities in the ground over the past 9 years in California, Maine, Virginia, and North Carolina. Each of these qualifying facilities has had some environmental innovative first, so there is no apology for the authors' environmental credentials. In Virginia, there are four identical 60 MW stoker coal cogeneration projects in Southampton County, Altavista, Hopewell, and -lastly-Buena Vista. The Buena Vista cogeneration project becomes the exception that proves the permitting rules. It has been in the permitting process for over 4 years; and despite being the cleanest coal project ever considered east of the Mississippi (design at 0.1 lbs/MMBtu for both So 2 and NO x ), it has suffered serous consequences from permitting delays and BACT ratcheting. As a simple comparison of importance, the Virginia Power Mt. Storm coal power facility emits approximately 150,000 tons of So 2 per year, while the Buena Vista project will actually emit approximately 150 tons of SO 2 per year (not including 1,500' tons of purchased SO 2 offsets). Both are similar distances from the Shenandoah National Park which has been the primary environmental point of concern in Virginia

  2. Permit processes for nuclear power. International lessons

    International Nuclear Information System (INIS)

    Gaahlin, Emil; Nilsson, Isabelle; Pettersson, Maria; Soederholm, Patrik

    2010-01-01

    The overall objective of this report is to analyze and compare the legal permitting and planning process for (first and foremost) new nuclear power stations in a number of selected countries. In this way the report provides relevant knowledge that could form the basis for discussing the efficiency of various national licensing processes (include the Swedish one). The study builds heavily on the analysis of legal documents and regulations, and addresses both the formal requirements for licensing and territorial planning procedures as well as the issues of public participation and access to justice in the respective countries. In addition to this legal approach, however, we also adopt an investor's perspective on the legislation, i.e., an analysis of the legal rules can influence investment decisions in practice. Furthermore, the study relies largely on a synthesis of previous studies as well as interviews with researchers, electricity companies and government officials in Sweden and abroad. The countries that are compared include Sweden, Finland, France, Canada, Switzerland, Great Britain, USA and South Korea. These include those that currently invest in new nuclear power as well as those who have recently reformed their plant permitting processes. The analysis highlights important differences among the various countries, including issues such as the political influence on the licensing process, the allocation of political power between the national and local levels, means of interacting with regular citizens, and the overall transparency and predictability of the legislation. Some selected practical experiences of the current legislation are also presented. The report first provides a short background to the role and the status of nuclear power in the global energy system, and we then present a rather comprehensive comparison of the permitting processes in the above countries. Each country section comprises a short background, a presentation of the existing

  3. 41 CFR 102-74.500 - Can Federal agencies disapprove permit applications or cancel issued permits?

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Can Federal agencies disapprove permit applications or cancel issued permits? 102-74.500 Section 102-74.500 Public Contracts and... cancel issued permits? Yes, Federal agencies may disapprove any permit application or cancel an issued...

  4. Uranium and nuclear issues

    International Nuclear Information System (INIS)

    1983-01-01

    This seminar focussed on the major issues affecting the future of the entire nuclear fuel cycle. In particular it covered issues bearing on the formation of public policy in relation to the use of uranium as an energy source: economic risk, industrial risks, health effects, site selection, environmental issues, and public acceptance

  5. Legal Review: Issuance of Separate Permits for a Nuclear Reactor for Research

    International Nuclear Information System (INIS)

    Chang, Gun-Hyun; Kim, Sang-Wwon; Koh, Jae-Dong; Kim, Chang-Bum; Ahn, Sang-kyu

    2006-01-01

    With regard to the nuclear reactor permission system under the Atomic Energy Act of the Republic of Korea, two types of permits must be obtained for nuclear power reactors under Article 11 and Article 21 of the Atomic Energy Act: construction permits and operation permits. Concerning nuclear reactors for research, however, only one permit is required: a dual permit that authorizes both construction and operation, under Article 33 of said act. This permit can be obtained by submitting an application for a dual construction and operation permit to the regulatory authority. The question is whether a dual permit can be issued for nuclear reactors for research under any circumstances. If the literal provisions of the Atomic Energy Act are applied rigorously even in cases where it is realistically difficult to submit a dual permit application or issue a dual permit for construction and operation considering the power output, usage, and design complexity of nuclear reactors for research, separate permits for construction or operation shall never be issued, with only dual permits for construction and operation issued. For the Hanaro research reactor, a dual permit was issued with a condition attached thereto based on the literal provisions of the Atomic Energy Act at the time of its construction, although an application for and issuance of a dual permit for its construction and operation were impossible at the time. This is in violation of the purport of the law that provides for a dual permit

  6. Nuclear safety - Topical issues

    International Nuclear Information System (INIS)

    1995-01-01

    The following topical issues related to nuclear safety are discussed: steam generators; maintenance strategies; control rod drive nozzle cracks; core shrouds cracks; sump strainer blockage; fire protection; computer software important for safety; safety during shutdown; operational safety experience; external hazards and other site related issues. 5 figs, 5 tabs

  7. Permit to Work System in Nuclear Malaysia

    International Nuclear Information System (INIS)

    Shyen, A.K.S.; Azwafarina Zarmira Aznan; Md Derus Ibrahim

    2015-01-01

    A Permit-To-Work System is an essential part of the job risk assessment process. An effective Permit-To-Work System would help to prevent accident that usually involves maintenance and construction activities. In Malaysian Nuclear Agency, Radiation Safety and Health Division (BKS) has been given the responsibility to implement the system in order to fulfill the requirement of providing a safe and healthy workplace and environment for its employees as pledged in the Occupational Safety, Health and Environmental Policy. This paper presents the roles and functions of Permit-To-Work System, together with the process flow and challenges ahead. (author)

  8. Issues in third party attacks on SMCRA permits. [USA - Indiana

    Energy Technology Data Exchange (ETDEWEB)

    Kelley, G.D. Jr. (Ice Miller Donadio Ryan, Indianapolis, IN (USA))

    1990-01-01

    Legal issues which have occurred in third party attacks on SMCRA (Surface Mining Control and Reclamation Act) permit, mainly in Indiana, are discussed. Problems that can occur with the interrelationship of common law nuisance/injunction actions, the permit process, enforcement proceedings and collateral estoppel from administrative agency action, as well as finality issues in the permit process as related to other provisions of SMCRA. 37 refs.

  9. Canada's domestic nuclear issues

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    The Interfaith Program for Public Awareness of Nuclear Issues (IPPANI) is a committee of representatives of religious groups in Toronto, a group of people concerned about the moral and ethical implications of the operation of Canada's nuclear industry and of its exports to other countries. The faith groups represented are the Anglican Diocese of Toronto, the Baha'i Community of Canada, the Jewish Community of Toronto, the Roman Catholic Archdiocese of Toronto and the United Church of Canada Toronto Conference. Wishing to encourage the Canadian government to enquire into this broad question, the faith groups established IPPANI and assigned to it the task of enhancing their knowledge of the nuclear industry. IPPANI was to develop an effective set of questions to be placed before governments and to promote public discussion so that governments might become more responsive to these issues

  10. Teaching nuclear issues

    International Nuclear Information System (INIS)

    Hicks, D.W.

    1986-01-01

    This paper is based on the assumption that the nuclear debate, both globally and within Britain, is one of critical importance in the late twentieth century and that it should therefore, at some juncture, be explored as part of the school curriculum. An essential part of 'good education' in a democratic society is to teach young people how to think about such an issue, but not what to think about it. This paper attempts to set out some of the key issues and dilemmas in relation to what we may call 'nuclear education'. It perhaps asks more questions than it gives answers, but they are all essential questions which teachers must ask themselves if they are to teach sensitively about these matters. Some of these questions are given as examples. (author)

  11. Permit issued for expansion of the Gronau uranium enrichment plant

    International Nuclear Information System (INIS)

    2005-01-01

    Over the next few years, the Gronau Uranium Enrichment Plant (UAG) will be able to raise its capacity in steps from 1 800 tonnes to 4 500 tonnes SWU per annum. This development in steps depends on the extent to which demand on the world market can be turned into contracts for Urenco. After a procedure taking more than six years to complete, Urenco Deutschland GmbH was issued the required permit by the North Rhine-Westphalian State Ministry for Transport, Energy, and Planning on February 14 this year. The permit was preceded by the drafting and examination of two safety reports of several hundred pages each, and of over 1 000 detailed documents. The application documents were examined by a large number of expert consultants and public authorities from all over Germany acting on behalf of the nuclear licensing authority. Urenco Ltd. sells enrichment services worldwide, at present holding a share of approx. 19% of the world market for uranium separative work. Although this world market is not going to grow for a foreseeable period of time, Urenco is expanding its capacities. This is based on the latest centrifuge technology characterized by extremely low power consumption and high availability. It replaces diffusion technology, which currently holds a share of approx. 40% of the world market. (orig.)

  12. Nuclear economics: Issues and facts

    International Nuclear Information System (INIS)

    Hudson, C.R.

    1993-01-01

    Nuclear economics has become on the more prominent topics related to nuclear power. Beyond the subjects of nuclear safety and waste disposal, questions and concerns of nuclear power economics have emerged with growing frequency in utility board rooms, in state and federal regulatory proceedings, and in the media. What has caused nuclear power economics to become such a popular topic? This paper addresses issues and facts related to historical nuclear plant costs, new nuclear plant projections, and warning signals for future plants

  13. Discussion on nuclear issues

    International Nuclear Information System (INIS)

    Andrlova, Z.

    2012-01-01

    Treatment of the radioactive waste and utilisation of the ionisation radiation. Interesting contributions to two topics appeared in conference of Slovak Nuclear Society in Casta-Papiernicka in May 2012. The members from the female section 'Women in nuclear sector; were discussing in particular of the mind-set of Europeans to radioactive waste and novelties in nuclear medicine. (author)

  14. Understanding the nuclear issues

    International Nuclear Information System (INIS)

    Mooradian, A.J.

    1976-06-01

    Nuclear power is presented as a necessary power source for the transition from fossil fuels to a no-growth society of the future. It is already economic and on-stream all over the world. Radiation is a very tractable hazard. New fuel cycles would provide extraordinary increases in our nuclear fuel reserves. (E.C.B.)

  15. Nuclear issues in Australia

    International Nuclear Information System (INIS)

    Switkowski, Z.

    2007-01-01

    Full text: After a twenty year pause in discussion of nuclear power in Australia, the public debate has resumed in this past year - partly in search for clean, non fossil fuel energy alternatives, and partly from the different political strategies in the lead up to this year's federal election. Although there is evidence of a revival of interest in the nuclear power globally, countries considering installing their first nuclear reactor confront formidable obstacles including community concerns and long lead times. This presentation will describe the Climate Change context which shapes political and corporate strategies, possible nuclear scenarios for Australia, solutions to the still long list of reservations, and likely milestones ahead. It concludes that if we are to decarbonise our economy, and continue on a path of improving standards of living and prosperity, then any strategy for adding the required base-load electricity generation capacity must consider nuclear power for Australia

  16. Nuclear reactors safety issues

    International Nuclear Information System (INIS)

    Barre, Francois; Seiler, Nathalie

    2008-01-01

    Full text of publication follows: Since the seventies, economic incentives have led the utilities to drive a permanent evolution of the light water reactor (LWR). The evolution deals with the reactor designs as well as the way to operate them in a more flexible manner. It is for instance related to the fuel technologies and management. On the one hand, the technologies are in continuous evolution, such as the fuel pellets (MOX, Gd fuel, or Cr doped fuels..) as well as advanced cladding materials (M5 TM , MDA or ZIRLO). On the other hand, the fuel management is also subject to continuous evolution in particular in terms of increasing the level of burn-up, the reactor (core) power, the enrichment, as well as the duration of reactor cycles. For instance, in a few years in France, the burn-up has raised beyond the value of 39 GWj/t, initially authorized up to 52 GWj/t for the UO 2 fuel. In the near future, utilities foreseen to reach fuel burn-up of 60 GWj/t for MOX fuel and 70 GWj/t for UO 2 fuel. Furthermore, the future reactor of fourth generation will use new fuels of advanced conception. Furthermore with the objective of improving the safety margins, methods and calculation tools used by the utilities in the elaboration of their safety demonstrations submitted to the Safety Authority, are in movement. The margin evaluation methodologies often consist of a calculation chain of best-estimate multi-field simulations (e.g. various codes being coupled to simulate in a realistic way the evolution of the thermohydraulic, neutronic and mechanic state of the reactor). The statistical methods are more and more sophisticated and the computer codes are integrating ever-complex physical models (e.g. three-dimensional at fine scale). Following this evolution, the Institute of Radioprotection and Nuclear Safety (IRSN), whose one of the roles is to examine the safety records and to rend a technical expertise, considers the necessity of reevaluating the safety issues for advanced

  17. Nuclear waste issue

    International Nuclear Information System (INIS)

    Ryhanen, V.

    2000-01-01

    A prerequisite for future use of nuclear energy in electricity production is safe management of the radioactive wastes generated by nuclear power industry. A number of facilities have been constructed for different stages of nuclear waste management around the world, for example for conditioning of different kind of process wastes and for intermediate storage of spent nuclear fuel. Difficulties have often been encountered particularly when trying to advance plans for final stage of waste management, which is permanent disposal in stable geological formations. The main problems have not been technical, but poor public acceptance and lack of necessary political decisions have delayed the progress in many countries. However, final disposal facilities are already in operation for low- and medium-level nuclear wastes. The most challenging task is the development of final disposal solutions for long-lived high-level wastes (spent fuel or high-level reprocessing waste). The implementation of deep geological repositories for these wastes requires persistent programmes for technology development, siting and safety assessments, as well as for building public confidence in long-term safety of the planned repositories. Now, a few countries are proceeding towards siting of these facilities, and the first high-level waste repositories are expected to be commissioned in the years 2010 - 2020. (author)

  18. Nuclear fusion: The issues

    International Nuclear Information System (INIS)

    Griffin, R.D.

    1993-01-01

    The taming of fusion energy, has proved one of the most elusive quests of modern science. For four decades, the United States has doggedly pursued energy's holy grail, pumping more than $9 billion into research and reactor prototypes. This year, the federal government is slated to spend $339 million on fusion, more than the combined amount the government will spend for research on oil, natural gas, solar power, wind power, geothermal energy, biofuels and conservation. This article summarizes the technical, political in terms of international cooperation, economic, planning, etc. issues surrounding the continued development of fusion as a possible power source for the next century. Brief descriptions of how fusion works and of the design of a tokamak fusion machine are included

  19. Special issue: the nuclear industry in Europe

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

    This special issue contains papers on the following topics: French nuclear policy; nuclear energy development in Europe; nuclear diversification; Alsthom-Atlantique in the nuclear field; 1981 nuclear electricity generation; EDF siting policy; the N4 model of the 1300 MW series; Creys-Malville; the nuclear industry in Europe; pumps in the nuclear industry [fr

  20. In-stack condensible particulate matter measurement and permitting issues

    International Nuclear Information System (INIS)

    Corio, L.A.; Sherwell, J.

    1997-01-01

    Based on the results of recent epidemiological studies and assessments of the causes of visibility degradation, EPA is proposing to regulate PM2.5 emissions. PM can be classified as either filterable or condensible PM. Condensible PM includes sulfates, such as sulfuric acid. Sulfates typically account for at least half of the total dry fine PM mass in the atmosphere. Power plant SO x -based emissions make a significant contribution to ambient fine PM levels in the eastern US. Although much of this mass is derived from secondary chemical reactions in the atmosphere, a portion of this sulfate is emitted directly from stacks as condensible PM. The potential condensible PM fraction associated with coal-burning boiler emissions is somewhat uncertain. The characterization of PM emissions from these sources has been, until recently, based on in-stack filterable PM measurements only. To determine the relative magnitude of condensible PM emissions and better understand condensible PM measurement issues, a review and analysis of actual EPA Method 202 results and state-developed hybrid condensible PM methods were conducted. A review of available Method 202 results for several coal-burning boilers showed that the condensible PM, on average, comprises 60% of the total PM10. A review of recent results for state-developed measurement methods for condensible PM for numerous coal-burning boilers indicated that condensible PM accounted for, on average, approximately 49% of total PM. Caution should be exercised in the use of these results because of the seemingly unresolved issue of artifact formation, which may bias the Method 202 and state-developed methods results on the high side. Condensible PM10 measurement results and issues, and potential ramifications of including condensible PM10 emissions in the PSD permit review process are discussed. Selected power plants in Maryland are discussed as examples

  1. Women and the nuclear issue

    International Nuclear Information System (INIS)

    Locke, David

    1989-01-01

    From the opinion surveys it was concluded that women do have different attitudes towards nuclear power compared to men. Women are more likely to be suspicious of nuclear power, mention the problem areas and less likely to mention benefits. The reasons for this are not difficult to understand, with, for example, the media highlighting the dangers of nuclear power, in particular the hazards of radiation as it affects people, especially children. The majority of women associate nuclear power with weapons and radiation, though specific fears about cancer including leukaemia are not as strong as might be expected. The major issue is still the disposal of waste, though for a time after Chernobyl the major nuclear accident superseded this. Women tend to be more confused by the wide range of issues presented to them and the contradictory attitudes. In our experience about twice as many women as men admit to being a d on't know . Women are more concerned with people and the environment than men. Men are more inclined to be brought up from an early age to be machine minded and they tend as a result to be more sympathetic towards the use of technology in society. It is not necessarily true that women are more 'anti-nuclear' although this does come out in many opinion polls. I think that women react to the leading question as to whether they are 'in favour' or 'not' of nuclear power by responding negatively because of their confusion. We have asked similar questions in our own opinion surveys but have given the opportunity for the respondent to declare a positive attitude towards nuclear power 'with reservations'. If they are allowed to express their reservations they often come to the conclusion in an intuitive way that nuclear power will be needed in the next century to provide energy for their children when the oil and gas run out and the coal is used to substitute for the hydrocarbons. A 'necessary evil' as one person put it. In the main our recommendation is that although

  2. Women and the nuclear issue

    Energy Technology Data Exchange (ETDEWEB)

    Locke, David [UKAEA (United Kingdom)

    1989-07-01

    From the opinion surveys it was concluded that women do have different attitudes towards nuclear power compared to men. Women are more likely to be suspicious of nuclear power, mention the problem areas and less likely to mention benefits. The reasons for this are not difficult to understand, with, for example, the media highlighting the dangers of nuclear power, in particular the hazards of radiation as it affects people, especially children. The majority of women associate nuclear power with weapons and radiation, though specific fears about cancer including leukaemia are not as strong as might be expected. The major issue is still the disposal of waste, though for a time after Chernobyl the major nuclear accident superseded this. Women tend to be more confused by the wide range of issues presented to them and the contradictory attitudes. In our experience about twice as many women as men admit to being a ''don't know''. Women are more concerned with people and the environment than men. Men are more inclined to be brought up from an early age to be machine minded and they tend as a result to be more sympathetic towards the use of technology in society. It is not necessarily true that women are more 'anti-nuclear' although this does come out in many opinion polls. I think that women react to the leading question as to whether they are 'in favour' or 'not' of nuclear power by responding negatively because of their confusion. We have asked similar questions in our own opinion surveys but have given the opportunity for the respondent to declare a positive attitude towards nuclear power 'with reservations'. If they are allowed to express their reservations they often come to the conclusion in an intuitive way that nuclear power will be needed in the next century to provide energy for their children when the oil and gas run out and the coal is used to substitute for the hydrocarbons. A 'necessary evil' as one person put it. In the main our recommendation is that

  3. 36 CFR 13.932 - How many permits will be issued each summer?

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false How many permits will be issued each summer? 13.932 Section 13.932 Parks, Forests, and Public Property NATIONAL PARK SERVICE... Preserve Motor Vehicle Permits § 13.932 How many permits will be issued each summer? The superintendent is...

  4. Nuclear energy: Environmental issues at DOE's nuclear defense facilities

    International Nuclear Information System (INIS)

    1986-01-01

    GAO's review of nine Department of Energy defense facilities identified a number of significant environmental issues: (1) eight facilities have groundwater contaminated with radioactive and/or hazardous substances to high levels; (2) six facilities have soil contamination in unexpected areas, including offsite locations; (3) four facilities are not in full compliance with the Clean Water Act; and (4) all nine facilities are significantly changing their waste disposal practices to obtain a permit under the Resource Conservation and Recovery Act. GAO is recommending that DOE develop and overall groundwater and soil protection strategy that would provide a better perspective on the environmental risks and impacts associated with operating DOE's nuclear defense facilities. GAO also recommends that DOE allow outside independent inspections of the disposal practices used for any waste DOE self-regulates and revise its order governing the management of hazardous and mixed waste

  5. Development of nuclear safety issues program

    Energy Technology Data Exchange (ETDEWEB)

    Cho, J. C.; Yoo, S. O.; Yoon, Y. K.; Kim, H. J.; Jeong, M. J.; Noh, K. W.; Kang, D. K

    2006-12-15

    The nuclear safety issues are defined as the cases which affect the design and operation safety of nuclear power plants and also require the resolution action. The nuclear safety issues program (NSIP) which deals with the overall procedural requirements for the nuclear safety issues management process is developed, in accordance with the request of the scientific resolution researches and the establishment/application of the nuclear safety issues management system for the nuclear power plants under design, construction or operation. The NSIP consists of the following 4 steps; - Step 1 : Collection of candidates for nuclear safety issues - Step 2 : Identification of nuclear safety issues - Step 3 : Categorization and resolution of nuclear safety issues - Step 4 : Implementation, verification and closure The NSIP will be applied to the management directives of KINS related to the nuclear safety issues. Through the identification of the nuclear safety issues which may be related to the potential for accident/incidents at operating nuclear power plants either directly or indirectly, followed by performance of regulatory researches to resolve the safety issues, it will be possible to prevent occurrence of accidents/incidents as well as to cope with unexpected accidents/incidents by analyzing the root causes timely and scientifically and by establishing the proper flow-up or remedied regulatory actions. Moreover, the identification and resolution of the safety issues related to the new nuclear power plants completed at the design stage are also expected to make the new reactor licensing reviews effective and efficient as well as to make the possibility of accidents/incidents occurrence minimize. Therefore, the NSIP developed in this study is expected to contribute for the enhancement of the safety of nuclear power plants.

  6. Development of nuclear safety issues program

    International Nuclear Information System (INIS)

    Cho, J. C.; Yoo, S. O.; Yoon, Y. K.; Kim, H. J.; Jeong, M. J.; Noh, K. W.; Kang, D. K.

    2006-12-01

    The nuclear safety issues are defined as the cases which affect the design and operation safety of nuclear power plants and also require the resolution action. The nuclear safety issues program (NSIP) which deals with the overall procedural requirements for the nuclear safety issues management process is developed, in accordance with the request of the scientific resolution researches and the establishment/application of the nuclear safety issues management system for the nuclear power plants under design, construction or operation. The NSIP consists of the following 4 steps; - Step 1 : Collection of candidates for nuclear safety issues - Step 2 : Identification of nuclear safety issues - Step 3 : Categorization and resolution of nuclear safety issues - Step 4 : Implementation, verification and closure The NSIP will be applied to the management directives of KINS related to the nuclear safety issues. Through the identification of the nuclear safety issues which may be related to the potential for accident/incidents at operating nuclear power plants either directly or indirectly, followed by performance of regulatory researches to resolve the safety issues, it will be possible to prevent occurrence of accidents/incidents as well as to cope with unexpected accidents/incidents by analyzing the root causes timely and scientifically and by establishing the proper flow-up or remedied regulatory actions. Moreover, the identification and resolution of the safety issues related to the new nuclear power plants completed at the design stage are also expected to make the new reactor licensing reviews effective and efficient as well as to make the possibility of accidents/incidents occurrence minimize. Therefore, the NSIP developed in this study is expected to contribute for the enhancement of the safety of nuclear power plants

  7. The nuclear debate - examination of the issues

    International Nuclear Information System (INIS)

    Ellington, H.I.; Addinall, E.

    1981-01-01

    Issues examined in a package of educational exercises, written by the present authors, entitled The Nuclear Debate are discussed. The three sections are entitled: (1) Does Britain really need nuclear power. (2) What sort of nuclear power programme would be best suited to meeting Britain's future energy needs. (3) Is nuclear power socially and environmentally acceptable in an open society such as Britain (alleged dangers to workers, dangers to the general public, and genetic hazards, political freedom and proliferation issues). (U.K.)

  8. Nuclear standards: current issues and future trends

    International Nuclear Information System (INIS)

    Landis, J.W.

    1985-01-01

    A summary of the important issues that currently face the nuclear standards field is presented and a discussion of how each of these issues is being resolved is given. The economic benefits that properly developed standards produce are listed

  9. Public policy issues in nuclear waste management

    International Nuclear Information System (INIS)

    Nealey, S.M.; Radford, L.M.

    1978-10-01

    This document aims to raise issues and to analyze them, not resolve them. The issues were: temporal equity, geographic and socioeconomic equity, implementation of a nuclear waste management system, and public involvement

  10. Nuclear Data Newsletter. Issue No. 15

    International Nuclear Information System (INIS)

    1991-03-01

    This issue of the Nuclear Data Newsletter (March 1991) gives information on the following topics: Data indexes and bibliographies, new data libraries received, selected new publications on nuclear data, related to the activity of the Nuclear Data Section of the IAEA

  11. The Alsos library for nuclear issues

    International Nuclear Information System (INIS)

    Settle, F.A.; Whaley, T.; Blackmer, E.

    2005-01-01

    Full text: This presentation will describe the content and features of the Alsos Digital Library for Nuclear Issues (http://alsos.wlu.edu). The library, funded by the U.S. National Science Foundation, provides a broad, balanced collection of indexed, annotated references for the study of nuclear issues ranging from nuclear reactors to Japanese poetry. All annotations have been reviewed by members of the library's prestigious National Advisory Board. The searchable collection includes books, articles, films, CD-ROMs, and websites. It currently contains approximately 1600 references and receives over 15000 visits per month. The mission of the library is to make the history and current status of nuclear issues more accessible and comprehensible to the general public as well as to students, educators, and other professionals in the many fields influenced by the forces of the nuclear age. References may be accessed by conventional keyword, creator, and title searches or by browsing topics under one of five categories; issues, warfare, science, people, and places. Of particular interest to conference participants are topics in the issues category that include nuclear power, terrorism, and nuclear waste. The library can also provide bibliographies for specific topics which can be embedded as hyperlinks on other websites which address of nuclear issues. Finally the Alsos Library is the bibliographical component of Nuclear Pathways (nuclearpathways.org), a composite site which is attempting to integrate websites dedicated to nuclear issues. The initial partner sites are: Atomic Archive (http://atomicarchive.com), Nuclear Chemistry in the Community (http://www.chemcases.com/2003version/nuclear/index2.htm), and Nuclear Files (http://nuclearfiles.org). (author)

  12. 77 FR 54889 - Proposed Information Collection; Comment Request; Report of Building or Zoning Permits Issued for...

    Science.gov (United States)

    2012-09-06

    ... (b) Housing Starts. Both are based on data from samples of permit-issuing places. These statistics... geographic data to monitor growth and plan for local services and to develop production and marketing plans..., Building Permits Survey. The Census Bureau produces statistics used to monitor activity in the large and...

  13. 30 CFR 773.23 - Suspension or rescission requirements for improvidently issued permits.

    Science.gov (United States)

    2010-07-01

    ... improvidently issued permits. 773.23 Section 773.23 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR SURFACE COAL MINING AND RECLAMATION OPERATIONS PERMITS AND COAL... jurisdiction over the violation; (2) You or your operator no longer own or control the relevant operation; (3...

  14. Aligning oversize/overweight permit fees with agency costs : critical issues.

    Science.gov (United States)

    2013-08-01

    This project provides an elementary analysis of issues and a proposed framework for the state to evaluate cost recovery options : due to OSOW operations. The authors provide a review of current permitting practices, provide a sampling of fee structur...

  15. Real issue with nuclear power

    International Nuclear Information System (INIS)

    Simpson, J.W.

    1976-01-01

    The voter referendums on nuclear power planned in some states can affect the energy supply and economic health of the public at large more than it affects the industry that provides nuclear power, the author states. He makes the point that those responsible for energy supplies in the U. S.--the President and all relevant Federal agencies, the majority of Congress, the national utility industry, major laboratories, universities and consulting firms, and other energy industries--all favor nuclear power. The complex U.S. energy situation is reviewed, and the hope of alternative energy sources, practice of energy conservation, and benefits of nuclear power are summarized. Specifically, the California Initiative and its three conditions which it says should dictate the future of nuclear power are reviewed. The author does not believe that the reasons that are usually given in opposing nuclear power are the real reasons. He states that ''it seems clear that the principal philosophy behind the initiatives is one of halting economic growth by striking at the energy source that would make that growth possible.'' Attention is called to the morality of nuclear power by asking where is the morality: in leaving future generations an insufficient amount of energy, limiting their abilities to solve the economic and employment problems; in squandering our finite supply of fossil fuels while ignoring nuclear fuels; in forcing the nation into further dependence on unpredictable foreign nations for its energy supply; in expecting other states to provide California with the energy that it does not want to generate itself; and in allowing an arbitrary limit on growth to be set by groups of political activists

  16. Nuclear power: Issues and misunderstandings

    International Nuclear Information System (INIS)

    Rosen, M.

    2000-01-01

    A sizeable sector of the public remains hesitant or opposed to the use of nuclear power. With other groups claiming nuclear power has a legitimate role in energy programs, there is a need to openly and objectively discuss the concerns limiting its acceptance: the perceived health effects, the consequences of severe accidents, and the disposal of high level waste. This paper discusses these concerns using comparisons with other energy sources. (author)

  17. Emerging nuclear security issues for transit countries

    International Nuclear Information System (INIS)

    Gabulov, I.A.

    2003-01-01

    Full text: Tragic events of September eleventh have made nuclear terrorism dangers more evident. In the light of increased terrorism preventing the spread of nuclear and nuclear related items as well as radioactive materials that can be used for production so-called 'dirty bomb'is an urgent global claim. Nuclear Security issues cover multiple aspects of the security and first of all the threat from nuclear terrorism, detection and protection of illicit trafficking of nuclear materials and other radioactive sources, legal shipment of such type materials as well as nuclear related dual use items. In the face of emerging threats the prevention of proliferation by the development of effective national system of nuclear export controls is hugely important for transit countries like Azerbaijan with underdeveloped export controls and strategic locations along trade and smuggling routes between nuclear suppliers States and countries attempting to develop nuclear weapons or any nuclear explosive devices. Thus, in the face of increasing international threat from nuclear terrorism the role and place of Azerbaijan Republic in the struggle against terrorism increases. In this context it is very important to establish effective national capabilities for detection and prevention of illicit trafficking of radioactive and nuclear materials as well as nuclear related dual use items across Azerbaijan's borders. One of the ways for enhancing and strengthening existing activities in this field is carrying out joint actions between scientists and enforcement officials in order to improve knowledge of the front-line customs and border guard inspectors concerning multiple aspects of Nuclear Security

  18. Nuclear power and greenhouse - twin issues

    International Nuclear Information System (INIS)

    Row, R.W.

    1990-01-01

    It is shown that nuclear electric power generation has been widely vilified in recent years. Its detractors have gained ascendancy over its proponents in guiding the political processes that control the approval of new civilian nuclear power stations for electricity generation in many countries. As a consequence, worldwide nuclear capacity growth is slowing to about 2.5% per year through the 1990s with a potential decline in nuclear capacity thereafter. This is occurring despite nuclear power's excellent record of safety and economy in comparison with other means of producing electricity, and while technical developments to improve this record continue. Proponents hope that its virtue of being the only proven means of generating electricity worldwide on a large scale that does not produce any greenhouse gases will appeal to environmentalists and help lead to a renewed nuclear age. This paper suggests that more than hope and rational argument based on scientific facts are needed to persuade the public to revise its opinion of nuclear power. A widespread nuclear fear based in part on ignorance, misinformation, and nuclear mythology, encouraged by nuclear opponents and ineptly countered by nuclear advocates, has had an important role in creating this situation. The greenhouse issues, closely resembling the nuclear issues in a number of ways, are also discussed. 23 refs

  19. Nuclear medicine : occupational health issues

    International Nuclear Information System (INIS)

    Rossleigh, M.

    1988-01-01

    The occupational health aspects of nuclear medicine are discussed. There is a lack of demonstrable biological effects from low level radiation. The radiation protection measures that are applied to ensure that staff are exposed to as low a level of radiation as is possible are outlined

  20. Radioactivity and Nuclear Issues in Science Fiction

    International Nuclear Information System (INIS)

    Franic, Z.

    2008-01-01

    In this work are presented and reviewed science fiction narratives, films and comics that exploit radioactivity and nuclear issues. These topics to some science fiction authors serve as metaphor of evil and holocaust as well as nice instrument for elaborating various manipulations and conspiracy theories. In that context are of special interest science fiction works depicting apocalyptic post-nuclear worlds and societies, such works being closely connected with cyberpunk genre. However, other more technologically optimistic authors nuclear energy and research regarding nuclear technology and radioactivity consider as eligible and inevitable solution for world peace and prosperity Nowadays, public interest and global fears are shifted from radioactivity and nuclear issues to other catastrophic scenarios threatening future of the mankind, these for example being climate changes and global warming, asteroid impact, collapse of information infrastructure, nanotechnology, robotics and artificial intelligence etc. Consequently, these issues are as well increasingly reflected in contemporary science fiction stories.(author)

  1. Corrosion issues in nuclear industry today

    International Nuclear Information System (INIS)

    Cattant, F.; Crusset, D.; Feron, D.

    2008-01-01

    In the context of global warming, nuclear energy is a carbon-free source of power and so is a meaningful option for energy production without CO 2 emissions. Currently, there are more than 440 commercial nuclear reactors, accounting for about 15% of electric power generation in the world, and there has not been a major accident in over 20 years. The world's fleet of nuclear power plants is, on average, more than 20 years old. Even though the design life of a nuclear power plant is typically 30 or 40 years, it is quite feasible that many nuclear power plants will be able to operate for longer than this. The re-emergence of nuclear power today is founded on the present generation of nuclear reactors meeting the demands of extended service life, ensuring the cost competitiveness of nuclear power and matching enhanced safety requirements. Nuclear power plant engineers should be able to demonstrate such integrity and reliability of their system materials and components as to enable nuclear power plants to operate beyond their initial design life. Effective waste management is another challenge for sustainable nuclear energy today; more precisely, a solution is needed for the management of high-level and long-lived intermediate-level radioactive waste over the very long term. Most nuclear countries are currently gathering the data needed to assess the feasibility of a deep geological waste repository, including the prediction of the behaviour of materials over several thousands of years. The extended service life of nuclear power plants and the need for permanent disposal for nuclear waste are today's key issues in the nuclear industry. We focus here on the major role that corrosion plays in these two factors, and on the French approaches to these two issues. (authors)

  2. Nuclear Cyber Security Issues and Policy Recommendations

    International Nuclear Information System (INIS)

    Lee, Cheol-Kwon; Lee, Dong-Young; Lee, Na-Young; Hwang, Young-Soo

    2015-01-01

    The cyber-attack against computer systems causes the loss of function which brings about the big economic loss, and it becomes a national-wide issue. In recent days the cyber threat has occurred in the national critical infrastructure around the world. In the nuclear industry, while discussing responses to various threats against nuclear facilities since 2006, cyber-terrorism was also discussed. But at that time, cyber-attacks against control networks in nuclear facilities were not seriously considered because those networks were isolated from the Internet thoroughly and it was evaluated that cyber penetration would not be possible. However Stuxnet worm virus which attacked Iran's nuclear facilities confirmed that the cyber security problem could occur even in other nuclear facilities. The facilities were isolated from the Internet. After the cyber incident, we began to discuss the topic of NPP cyber security. It is very difficult to predict whether or when or how the cyber-attack will be occurred, which is a characteristic of cyber-attack. They could be always detected only after when an incident had occurred. This paper summarizes the report, 'Nuclear Cyber Security Issues and Policy Recommendations' by issue committee in the Korea Nuclear Society, which reviewed the cyber security framework for nuclear facilities in the Republic of Korea being established to prevent nuclear facilities from cyber-attacks and to respond systematically. As a result this paper proposes several comments to improve the security and furthermore safety of nuclear facilities Digital technology will be used more widely at the national critical infrastructure including nuclear facilities in the future, and moreover wireless technologies and mobile devices will be soon introduced to nuclear industry. It is therefore anticipated that the rapid advance in digital technology will accelerate the opportunity of hacking these facilities

  3. Nuclear Cyber Security Issues and Policy Recommendations

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Cheol-Kwon; Lee, Dong-Young [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of); Lee, Na-Young; Hwang, Young-Soo [Korea Institute of Nuclear Nonproliferation and Control, Daejeon (Korea, Republic of)

    2015-10-15

    The cyber-attack against computer systems causes the loss of function which brings about the big economic loss, and it becomes a national-wide issue. In recent days the cyber threat has occurred in the national critical infrastructure around the world. In the nuclear industry, while discussing responses to various threats against nuclear facilities since 2006, cyber-terrorism was also discussed. But at that time, cyber-attacks against control networks in nuclear facilities were not seriously considered because those networks were isolated from the Internet thoroughly and it was evaluated that cyber penetration would not be possible. However Stuxnet worm virus which attacked Iran's nuclear facilities confirmed that the cyber security problem could occur even in other nuclear facilities. The facilities were isolated from the Internet. After the cyber incident, we began to discuss the topic of NPP cyber security. It is very difficult to predict whether or when or how the cyber-attack will be occurred, which is a characteristic of cyber-attack. They could be always detected only after when an incident had occurred. This paper summarizes the report, 'Nuclear Cyber Security Issues and Policy Recommendations' by issue committee in the Korea Nuclear Society, which reviewed the cyber security framework for nuclear facilities in the Republic of Korea being established to prevent nuclear facilities from cyber-attacks and to respond systematically. As a result this paper proposes several comments to improve the security and furthermore safety of nuclear facilities Digital technology will be used more widely at the national critical infrastructure including nuclear facilities in the future, and moreover wireless technologies and mobile devices will be soon introduced to nuclear industry. It is therefore anticipated that the rapid advance in digital technology will accelerate the opportunity of hacking these facilities.

  4. The juridical issues of nuclear activities

    International Nuclear Information System (INIS)

    Guillaume, M.; Kerever, A.; Pasquier, J.L.; Brillanceau, F.; Besson, J.P.; Chaumette, L.; Niel, J.C.; Reculeau, Y.; Treflez, M.; Pezennec, D.; Cochaud, J.F.; Phan Van, L.; Cormis, F. de; Galmot, Y.; Saint-Raymond, P.; Blanchard, P.; Robert, J.H.

    1997-01-01

    This issue is dedicated to the juridical aspects of civil nuclear activities. It comprises 3 parts and 16 papers. Radiation protection law is dealt with in part 1: prevention of risks due to ionizing radiations in occupational environment; sources and men; the regulation of radioactive materials transport; the regulation of the rejection of gaseous and liquid radioactive effluents. Part 2 tackles the question of checking the pacific uses of nuclear energy, that is the juridical consequences of the non-proliferation and physical protection policies are reviewed: international efforts that aim to limit the military uses of nuclear energy; the juridical and practical aspects of non-proliferation rules and international controls; the national control of radioactive materials. The juridical framing of nuclear activities, nuclear civil liability and infraction of the law are gathered in part 3: the CIINB and its contribution to the safety of nuclear installations; the mining law; the control of nuclear installations safety; the influence of the realization of the nuclear program on the evolution of the French law; the intervention of the administrative judge in nuclear affairs; the protection of population against nuclear risk - statement of existing provisions and new trends; the special regime of the civil nuclear responsibility - at the time of change; the penal infractions of the nuclear law. (J.S.)

  5. International issue: the nuclear fuel cycle

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

    In this special issue a serie of short articles of informations are presented on the following topics: the EEC's medium term policy regarding the reprocessing and storage of spent fuel, France's natural uranium supply, the Pechiney Group in the nuclear field, zircaloy cladding for nuclear fuel elements, USSI: a major French nuclear engineering firm, gaseous diffusion: the only commercial enrichment process, the transport of nuclear materials in the fuel cycle, Cogema and spent fuel reprocessing, SGN: a leader in the fuel cycle, quality control of mechanical, thermal and termodynamic design in nuclear engineering, Sulzer's new pump testing station in Mantes, the new look of the Ateliers et Chantiers de Bretagne, tubes and piping in nuclear power plants, piping in pressurized water reactor. All these articles are written in English and in French [fr

  6. Institutional issues affecting transportation of nuclear materials

    International Nuclear Information System (INIS)

    Reese, R.T.; Luna, R.E.

    1980-01-01

    The institutional issues affecting transportation of nuclear materials in the United States represent significant barriers to meeting future needs in the transport of radioactive waste materials to their ultimate repository. While technological problems which must be overcome to perform such movements seem to be within the state-of-the-art, the timely resolution of these institutional issues seems less assured. However, the definition of these issues, as attempted in this paper, together with systematic analysis of cause and possible solutions are the essential elements of the Transportation Technology Center's Institutional Issues Program

  7. Some Major Issues Influencing Nuclear Energy Prospective

    International Nuclear Information System (INIS)

    Feretic, D.

    2012-01-01

    The presentation analyses some issues which are of particular importance for future nuclear power application. These include duration of uranium reserves and high level radioactive waste decay period in function of uranium reserves (determined, assumed and speculative) and type of fuel cycle used. Public acceptance during essential historical milestones of nuclear power use, influence of safety and compatibility evaluations, quantified risk, externalities and nuclear accidents. Short review of major accidents, causes, consequences, impact of LNT and hormesis hypothesis. Particular problem for future of nuclear power is potential shortage of experienced personnel due to long period without plants construction. To address some of problems which may face future investors a brief review of specific events experienced during construction of NPP Krsko is presented. Such events could be of interest to countries planning to construct nuclear power plant.(author).

  8. Some issues on Japanese nuclear armament

    International Nuclear Information System (INIS)

    Endo, Tetsuya

    2007-01-01

    The author considers the possibility that Japanese nuclear armament might be a realistic political option. Firstly introducing various issues on Japanese nuclear armament existing since long time ago, he classifies them according to the view point from internal and international problems. Internally, the armament is not possible at present on the ground of the nation's non-nuclear policy but it might be conditionally a choice in such case as the reliability of US nuclear deterrence declines or possibility of nuclear attack to Japan actually may be predicted. The armament may be possible technically and legally based on the consensus of the people. Various concerns by neighboring countries are discussed. Finally, the author stresses the importance of continuing to consolidate bilateral relationship with US, to deploy missile defensive system and to make every effort in the diplomatic activity for strong international ties and cooperation. (S. Ohno)

  9. A decision aid tool for equity issues analysis in emission permit allocations

    International Nuclear Information System (INIS)

    Vaillancourt, K.; Waaub, J.P.

    2004-01-01

    The general intention of global climate agreements is to stabilize greenhouse gases (GHG) concentrations in the atmosphere which contribute to climate change. Climate models indicate that the global average temperature will increase by about 1.4 to 5.8 degrees C by 2100 compared to the 1990 level. This study assumed the participation of all countries, including developing countries, to achieve a global GHG stabilization target. It examined international cooperation mechanisms such as permit trading to achieve global economic efficiency. The study proposed a decision aid tool that provides relevant information on various equitable permit allocation schemes. A dynamic multicriterion model was presented to share the global quantity of permits among 15 regions. Multiple definitions of equity were considered. A realistic simulation of the World-MARKAL energy model was conducted to demonstrate the potential application of the scheme in international negotiations. The goal was to propose a range of permit allocations for each country in order to restrict the number of possibilities and guide negotiations. A model of the global reduction scenario makes it possible to determine cost effective solutions and to calculate reduction costs. Equity issues related to permit allocations were also addressed along with permit allocations and net reduction costs for each region. 45 refs., 5 tabs., 2 figs., 1 appendix

  10. FERC perspectives on nuclear fuel accounting issues

    International Nuclear Information System (INIS)

    McDanal, M.W.

    1986-01-01

    The purpose of the presentation is to discuss the treatment of nuclear fuel and problems that have evolved in industry practices in accounting for fuel. For some time, revisions to the Uniform System of Accounts have been considered with regard to the nuclear fuel accounts. A number of controversial issues have been encountered on audits, including treatment of nuclear fuel enrichment charges, costs associated with delays in enrichment services, the treatment and recognition of fuel inventories in excess of current or projected needs, and investments in and advances to mining and milling companies for future deliveries of nuclear fuel materials. In an effort to remedy the problems and to adapt the Federal Energy Regulatory Commission's accounting to more easily provide for or point out classifications for each problem area, staff is reevaluating the need for contemplated amendments to the Uniform System of Accounts

  11. Some political issues related to future special nuclear materials production

    International Nuclear Information System (INIS)

    Peaslee, A.T. Jr.

    1981-08-01

    The Federal Government must take action to assure the future adequate supply of special nuclear materials for nuclear weapons. Existing statutes permit the construction of advanced defense production reactors and the reprocessing of commercial spent fuel for the production of special materials. Such actions would not only benefit the US nuclear reactor manufacturers, but also the US electric utilities that use nuclear reactors

  12. Modeling news dissemination on nuclear issues

    Energy Technology Data Exchange (ETDEWEB)

    Reis Junior, Jose S.B.; Barroso, Antonio C.O.; Menezes, Mario O., E-mail: jsbrj@ime.usp.b, E-mail: barroso@ipen.b, E-mail: mario@ipen.b [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2011-07-01

    Using a modified epidemiological model, the dissemination of news by media agents after the occurrence of large scale disasters was studied. A modified compartmented model was developed in a previous paper presented at INAC 2007. There it used to study to the Chernobyl's nuclear accident (1986) and the Concorde airplane crash (2000). Now the model has been applied to a larger and more diverse group of events - nuclear, non-nuclear and naturally caused disasters. To be comprehensive, old and recent events from various regions of the world were selected. A more robust news repository was used, and improved search techniques were developed to ensure that the scripts would not count false positive news. The same model was used but with improved non-linear embedded simulation optimization algorithms to generate the parameters of interest for our model. Individual parameters and some specific combination of them allow some interesting perceptions on how the nature of the accident / disaster gives rise to different profiles of growth and decay of the news. In our studies events involving nuclear causes generate news repercussion with more explosive / robust surge profiles and longer decaying tails than those of other natures. As a consequence of these differences, public opinion and policy makers are also much more sensitive to some issues than to others. The model, through its epidemiological parameters, shows in quantitative manner how 'nervous' the media content generators are with respect to nuclear installations and how resilient this negative feelings about nuclear is. (author)

  13. Modeling news dissemination on nuclear issues

    International Nuclear Information System (INIS)

    Reis Junior, Jose S.B.; Barroso, Antonio C.O.; Menezes, Mario O.

    2011-01-01

    Using a modified epidemiological model, the dissemination of news by media agents after the occurrence of large scale disasters was studied. A modified compartmented model was developed in a previous paper presented at INAC 2007. There it used to study to the Chernobyl's nuclear accident (1986) and the Concorde airplane crash (2000). Now the model has been applied to a larger and more diverse group of events - nuclear, non-nuclear and naturally caused disasters. To be comprehensive, old and recent events from various regions of the world were selected. A more robust news repository was used, and improved search techniques were developed to ensure that the scripts would not count false positive news. The same model was used but with improved non-linear embedded simulation optimization algorithms to generate the parameters of interest for our model. Individual parameters and some specific combination of them allow some interesting perceptions on how the nature of the accident / disaster gives rise to different profiles of growth and decay of the news. In our studies events involving nuclear causes generate news repercussion with more explosive / robust surge profiles and longer decaying tails than those of other natures. As a consequence of these differences, public opinion and policy makers are also much more sensitive to some issues than to others. The model, through its epidemiological parameters, shows in quantitative manner how 'nervous' the media content generators are with respect to nuclear installations and how resilient this negative feelings about nuclear is. (author)

  14. Nuclear power and related safety issues

    International Nuclear Information System (INIS)

    Valdezco, Eulinia M.

    2009-01-01

    There are a cluster of trends that reinforce the importance of nuclear power on the world scene. Energy is the essential underpinning for economic and societal progress and, as the developing world advances, the demand for energy is growing significantly. At the same time, the carbon-intensive sources of energy on which the world has traditionally relied - in particular, coal, oil, and natural gas - pose grave threats because the growing concentrations of carbon dioxide in the atmosphere will bring about climate and ocean acidification. At the same time, rising and volatile fossil fuel prices, coupled with concerns about the security of supplies of oil and gas, enhance interest in sources of energy that do not pose the same costs and risks. As an important part of the world's response to these threats, many countries are embarking on either new or expanded nuclear power programs, more commonly referred to as a nuclear renaissance. The construction of nuclear power plants is under consideration in over thirty countries that do not currently use nuclear power. For new entrants that may have experience in constructing and operating large-scale industrial and infrastructure projects, they may not be fully familiar with the unique requirements of nuclear power and may not be fully recognize the major commitments and understandings that they must assume. Additionally, an understanding of the full range of obligations may have diminished in those countries with only one or a few reactors and where nuclear construction has not been undertaken for a long time. It is therefore in the interest of all to ensure that every country with a nuclear power program has the resources, expertise, authority and capacity to assure safety in a complete and effective manner and is committed to doing so. This presentation will outline some of the more important national infrastructure considerations including nuclear safety issues for launching a nuclear power program. An update on the

  15. Nuclear power infrastructure - issues, strategy and possibilities

    International Nuclear Information System (INIS)

    Sokolov, Y.A.

    2009-01-01

    Full text: Today humanity faces daunting challenges: the pressing need for development in many parts of the world and the desire for a more effective system of international security. At the outset of the 21st century, the Millennium Development Goals and the Johannesburg Plan of Implementation have both set global objectives for sustainable development (SD) that give high priority to the eradication of poverty and hunger, environmental sustainability, universal access to plentiful fresh water and energy. In this context there are many expectations about Nuclear Renascence supported by many national and international studies, by discussions in the mass media and international forums, etc. The Agency has taken an integrated approach outlining all considerations that have to be taken into account for the introduction of a nuclear power programme, providing guiding documents, forums for sharing information, consultancies and technical meetings and sending multidisciplinary teams to countries requesting assistance with nuclear power infrastructure. The process also includes specific assistance and review services in the areas of infrastructure readiness, feasibility studies, draft nuclear law, regulatory frameworks and organization, siting issues, human resource development and planning, bid evaluation and technology assessment, owner/operator competence, and safety and security. It is important to support the decision making processes of States introducing nuclear power to ensure they can make informed choices on the role of nuclear power in their energy mixes. The IAEA helps countries prepare for the introduction or expansion of nuclear power by 1) helping them ensure that nuclear energy is used safely, securely and with minimal proliferation risk, and 2) meeting the need of developing countries to build capacity in terms of human resources, energy analysis, regulatory capabilities and other infrastructure necessary for nuclear power. The process also includes

  16. Safety issues of nuclear production of hydrogen

    International Nuclear Information System (INIS)

    Piera, Mireia; Martinez-Val, Jose M.; Jose Montes, Ma

    2006-01-01

    Hydrogen is not an uncommon issue in Nuclear Safety analysis, particularly in relation to severe accidents. On the other hand, hydrogen is a household name in the chemical industry, particularly in oil refineries, and is also a well known chemical element currently produced by steam reforming of natural gas, and other methods (such as coal gasification). In the not-too-distant future, hydrogen will have to be produced (by chemical reduction of water) using renewable and nuclear energy sources. In particular, nuclear fission seems to offer the cheapest way to provide the primary energy in the medium-term. Safety principles are fundamental guidelines in the design, construction and operation both of hydrogen facilities and nuclear power plants. When these two technologies are integrated, a complete safety analysis must consider not only the safety practices of each industry, but any interaction that could be established between them. In particular, any accident involving a sudden energy release from one of the facilities can affect the other. Release of dangerous substances (chemicals, radiotoxic effluents) can also pose safety problems. Although nuclear-produced hydrogen facilities will need specific approaches and detailed analysis on their safety features, a preliminary approach is presented in this paper. No significant roadblocks are identified that could hamper the deployment of this new industry, but some of the hydrogen production methods will involve very demanding safety standards

  17. Nuclear Issues in a Non-nuclear Country Media

    International Nuclear Information System (INIS)

    Latek, S.

    2002-01-01

    The absence of nuclear power program in a given country does not mean that the nuclear option is not discussed. Greenhouse effect is a global phenomenon, thus each and every factor enabling the reduction of CO 2 emissions has to be examined. Not a single NPP is in operation in Poland and this will be so for the nearest dozen years. But the discussion over political decisions to delay the possible NPP construction beyond 2020 continues. In the country whose electricity in 95% comes from coal, the clean (from the greenhouse effect viewpoint) nuclear power makes an attractive solution for many experts. This paper presents Polish debates on the electricity production environmental impacts, which are followed by the media. Unfortunately, a favorite subject of Polish media is still Chernobyl accident, but presented in an exaggerated and often untrue way. This one-sided fear campaign has been interrupted recently by a publication calling the reports on Chernobyl victims a biggest bluff of XX century. This paper presents some examples of nuclear campaigns in the media, e.g. the issues of depleted uranium ammunition, Temelin NPP commissioning and the transit of fresh nuclear fuel for this facility through Poland, radiation accident in one of Polish hospitals, possible terrorist attacks on nuclear facilities, UNSCEAR report on Chernobyl accident health impacts. It remains to be seen how the hundreds of publications appearing each week will shape public attitudes towards nuclear power in Poland. (author)

  18. Nuclear waste management: A review of issues

    International Nuclear Information System (INIS)

    Angino, E.E.

    1985-01-01

    The subject of radioactive waste management and burial is a subject that raises strong emotional and political issues and generates sharp technical differences of opinion. The overall problem can be subdivided into the three major categories of (1) credibility and emotionalism, (2) technology, and (3) nuclear waste isolation and containment. An area of concern desperately in need of attention is that of proper public education on all aspects of the high-level radioactive-waste (rad-waste) burial problem. A major problem related to the rad-waste issue is the apparent lack of an official, all-encompassing U.S. policy for nuclear waste management, burial, isolation, and regulation. It is clear from all past technical reports that disposal of rad wastes in an appropriate geologic horizon is the best ultimate solution to the waste problem. After 25 y of dealing with the high-level radioactive waste problem, the difficulty is that no proposed plan has to date been tested properly. It is this indecision and reaction that has contributed in no small way to the public perception of inability to solve the problem. One major change that has occurred in the last few years was the enactment of the Nuclear Waste Policy Act of 1982. This act mandates deadlines, guidelines, and state involvement. It is time that strong differences of opinions be reconciled. One must get on with the difficult job of selecting the best means of isolating and burying these wastes before the task becomes impossible

  19. Construction permit of nuclear power plants in case of leasing

    International Nuclear Information System (INIS)

    Anon.

    1983-01-01

    Guiding lines (unofficial): 1. A leasing company can be founded to finance and to operate a nuclear power plant. 2. The leasing company does not require a license according to section 7 of the Atomic Energy Act, for it neither constructs nor posesses the nuclear power plant. 3. This also applies if the proprietor, and later on operator, of the nuclear power plant holds an interest in this leasing company as a shareholder. Section 7, and 19 subsection 3 of the Atomic Energy Act. Higher Administrative Court of Rhineland Palatinate, Decision of July 20sup(th), 1982. (orig.) [de

  20. Community conflict in the nuclear power issue

    International Nuclear Information System (INIS)

    Burt, R.S.

    1978-05-01

    This is the first of a two part discussion the purpose of which is to demonstrate that a frankly structural, or network, approach to the analysis of community decision-making allows an observer to anticipate and manage community response to specific policies. Here I am concerned with anticipating community response. In part two (Burt, 1978), I am concerned with conflict resolution strategies. The specific policy used as illustration is siting nuclear power facilities. Published accounts of siting nuclear facilities are used to identify basic social parameters of the nuclear power issue as a community conflict. Changes in the form and content of relations in the network among opponents and proponents of a facility are described. Subsequently, the description is used to specify a causal model of the manner in which conflict escalation is promoted or inhibited by the characteristics and leadership structure of a community in which a nuclear facility is proposed. Hypotheses are derived predicting what types of communities can be expected to become embroiled in conflict and the process that conflict escalation will follow

  1. Community conflict in the nuclear power issue

    Energy Technology Data Exchange (ETDEWEB)

    Burt, R.S.

    1978-05-01

    This is the first of a two part discussion the purpose of which is to demonstrate that a frankly structural, or network, approach to the analysis of community decision-making allows an observer to anticipate and manage community response to specific policies. Here I am concerned with anticipating community response. In part two (Burt, 1978), I am concerned with conflict resolution strategies. The specific policy used as illustration is siting nuclear power facilities. Published accounts of siting nuclear facilities are used to identify basic social parameters of the nuclear power issue as a community conflict. Changes in the form and content of relations in the network among opponents and proponents of a facility are described. Subsequently, the description is used to specify a causal model of the manner in which conflict escalation is promoted or inhibited by the characteristics and leadership structure of a community in which a nuclear facility is proposed. Hypotheses are derived predicting what types of communities can be expected to become embroiled in conflict and the process that conflict escalation will follow.

  2. Nuclear waste issues: a perspectives document

    International Nuclear Information System (INIS)

    Cohen, J.J.; Smith, C.F.; Ciminese, F.J.

    1983-02-01

    This report contains the results of systematic survey of perspectives on the question of radioactive waste management. Sources of information for this review include the scientific literature, regulatory and government documents, pro-nuclear and anti-nuclear publications, and news media articles. In examining the sources of information, it has become evident that a major distinction can be made between the optimistic or positive viewpoints, and the pessimistic or negative ones. Consequently, these form the principal categories for presentation of the perspectives on the radioactive waste management problem have been further classified as relating to the following issue areas: the physical aspects of radiation, longevity, radiotoxicity, the quantity of radioactive wastes, and perceptual factors

  3. Nuclear waste issues: a perspectives document

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, J.J.; Smith, C.F.; Ciminese, F.J.

    1983-02-01

    This report contains the results of systematic survey of perspectives on the question of radioactive waste management. Sources of information for this review include the scientific literature, regulatory and government documents, pro-nuclear and anti-nuclear publications, and news media articles. In examining the sources of information, it has become evident that a major distinction can be made between the optimistic or positive viewpoints, and the pessimistic or negative ones. Consequently, these form the principal categories for presentation of the perspectives on the radioactive waste management problem have been further classified as relating to the following issue areas: the physical aspects of radiation, longevity, radiotoxicity, the quantity of radioactive wastes, and perceptual factors.

  4. CERN CERTIFICATE REQUIRED FOR AN APPLICATION FOR A FRENCH RESIDENCE PERMIT ISSUED BY A PREFECTURE

    CERN Multimedia

    Relations with the Host States Service

    2001-01-01

    All non-French nationals who reside in France for more than three consecutive months or who, in the case of intermittent periods of residence, are effectively present in France for more than three months in any six-month period must obtain a residence or stay permit (titre de séjour). If members of the CERN personnel and members of their families fulfil those conditions inter alia, they normally receive a legitimation document, which is valid as a residence or stay permit, from the French Ministry of Foreign Affairs (Carte spéciale FI or AT, Carte d'assimilé à un membre de mission diplomatique). However, members of the personnel with permanent resident status (résident permanent) are not, by virtue of that status, entitled to a legitimation document and must obtain a residence permit issued by a Prefecture. For the latter purpose, with the agreement of the Prefecture de l'Ain, CERN (i.e. the Personnel Records Office, Human Resources Division, office 33/1-...

  5. Nuclear issues on the agenda of the conference on disarmament

    International Nuclear Information System (INIS)

    Bernauer, T.

    1991-01-01

    This research report examines three nuclear arms control and disarmament issues which figure on the agenda of the Conference on Disarmament - security assurance to non-nuclear-weapon States, the prevention of nuclear war, and the cessation of the nuclear arms race and nuclear disarmament

  6. 50 CFR 21.42 - Authority to issue depredating orders to permit the killing of migratory game birds.

    Science.gov (United States)

    2010-10-01

    ... permit the killing of migratory game birds. 21.42 Section 21.42 Wildlife and Fisheries UNITED STATES FISH..., PURCHASE, BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD PERMITS Control of Depredating and Otherwise Injurious Birds § 21.42 Authority to issue depredating orders to...

  7. 10 CFR Appendix N to Part 50 - Standardization of Nuclear Power Plant Designs: Permits To Construct and Licenses To Operate...

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Standardization of Nuclear Power Plant Designs: Permits To Construct and Licenses To Operate Nuclear Power Reactors of Identical Design at Multiple Sites N Appendix N... FACILITIES Pt. 50, App.N Appendix N to Part 50—Standardization of Nuclear Power Plant Designs: Permits To...

  8. Pakistan's Nuclear Weapons: Proliferation and Security Issues

    National Research Council Canada - National Science Library

    Kerr, Paul; Nikitin, Mary B

    2007-01-01

    Pakistan's nuclear arsenal consists of approximately 60 nuclear warheads. Pakistan continues fissile material production for weapons, and is adding to its weapons production facilities and delivery vehicles...

  9. Nuclear issues in the Canadian energy context

    Energy Technology Data Exchange (ETDEWEB)

    1979-01-01

    Participants holding a wide spectrum of views and representing the nuclear industry, churches, anti-nuclear groups, and the general public participated in sessions on the ethics of nuclear power, waste disposal, health and environmental effects of energy development, decision making and the regulatory process, and the economics of nuclear and other energy sources.

  10. The nuclear issue in the cuban press. Challenges and realities

    International Nuclear Information System (INIS)

    Contreras Izquierdo, Marta; Rodriguez Guerra, Ingrids; Gonzalez Montoto, Iosbel; Fernandez Rondon, Manuel

    2005-01-01

    The work presents an analysis of the impact of nuclear issue on the Cuban press from 1990 to 2005 that was carried out by a group of communications specialists from nuclear area. An analysis of main challenges and actions of this group, aimed at informing the public the present situation of the Cuban nuclear programme and its perspectives, was also included

  11. Japan's regulatory and safety issues regarding nuclear materials transport

    International Nuclear Information System (INIS)

    Saito, T.; Yamanaka, T.

    2004-01-01

    This paper focuses on the regulatory and safety issues on nuclear materials transport which the Government of Japan (GOJ) faces and needs to well handle. Background information about the status of nuclear power plants (NPP) and nuclear fuel cycle (NFC) facilities in Japan will promote a better understanding of what this paper addresses

  12. 41 CFR 102-74.480 - How many days does a Federal agency have to issue a permit following receipt of a completed...

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false How many days does a Federal agency have to issue a permit following receipt of a completed application? 102-74.480 Section 102... Buildings Permits § 102-74.480 How many days does a Federal agency have to issue a permit following receipt...

  13. Emerging Environmental Justice Issues in Nuclear Power and Radioactive Contamination

    Directory of Open Access Journals (Sweden)

    Dean Kyne

    2016-07-01

    Full Text Available Nuclear hazards, linked to both U.S. weapons programs and civilian nuclear power, pose substantial environment justice issues. Nuclear power plant (NPP reactors produce low-level ionizing radiation, high level nuclear waste, and are subject to catastrophic contamination events. Justice concerns include plant locations and the large potentially exposed populations, as well as issues in siting, nuclear safety, and barriers to public participation. Other justice issues relate to extensive contamination in the U.S. nuclear weapons complex, and the mining and processing industries that have supported it. To approach the topic, first we discuss distributional justice issues of NPP sites in the U.S. and related procedural injustices in siting, operation, and emergency preparedness. Then we discuss justice concerns involving the U.S. nuclear weapons complex and the ways that uranium mining, processing, and weapons development have affected those living downwind, including a substantial American Indian population. Next we examine the problem of high-level nuclear waste and the risk implications of the lack of secure long-term storage. The handling and deposition of toxic nuclear wastes pose new transgenerational justice issues of unprecedented duration, in comparison to any other industry. Finally, we discuss the persistent risks of nuclear technologies and renewable energy alternatives.

  14. Emerging Environmental Justice Issues in Nuclear Power and Radioactive Contamination.

    Science.gov (United States)

    Kyne, Dean; Bolin, Bob

    2016-07-12

    Nuclear hazards, linked to both U.S. weapons programs and civilian nuclear power, pose substantial environment justice issues. Nuclear power plant (NPP) reactors produce low-level ionizing radiation, high level nuclear waste, and are subject to catastrophic contamination events. Justice concerns include plant locations and the large potentially exposed populations, as well as issues in siting, nuclear safety, and barriers to public participation. Other justice issues relate to extensive contamination in the U.S. nuclear weapons complex, and the mining and processing industries that have supported it. To approach the topic, first we discuss distributional justice issues of NPP sites in the U.S. and related procedural injustices in siting, operation, and emergency preparedness. Then we discuss justice concerns involving the U.S. nuclear weapons complex and the ways that uranium mining, processing, and weapons development have affected those living downwind, including a substantial American Indian population. Next we examine the problem of high-level nuclear waste and the risk implications of the lack of secure long-term storage. The handling and deposition of toxic nuclear wastes pose new transgenerational justice issues of unprecedented duration, in comparison to any other industry. Finally, we discuss the persistent risks of nuclear technologies and renewable energy alternatives.

  15. Attitudes of the Japanese elite toward nuclear issues

    International Nuclear Information System (INIS)

    Tanaka, Yasumasa

    1979-01-01

    The results of a survey by questionnaire on ''the attitudes of Japanese elite toward nuclear issues'' are described as follows: post-TMI Japanese attitude toward nuclear issues, dominant 'must-is-master' attitude toward nuclear power, domestic enrichment and reprocessing seen as more proliferation-prone, high consensus gained on internationalization of enrichment and reprocessing, diminishing psychological deterrent against nuclear proliferation, dim future of nuclear non-proliferation and growing importance of nuclear-age nationalism, knowledge of leaders concerning the number of nuclear power reactors in Japan. For so-called 'consistency' operating in attitude system, the data were cross-tabulated by the question ''Japan should increase nuclear power to free itself from excessive dependence upon oil imports,'' and the resultant cross-tabulations were submitted to chi-square test. Throughout, the presence of attitudinal consistency was confirmed. (J.P.N.)

  16. Managing nuclear wastes: an overview of the issues

    International Nuclear Information System (INIS)

    Cummings, R.G.; Utton, A.E.

    1981-01-01

    The issues involving nuclear waste management are reviewed. The author points out the need for a critical overview of research priorities concerning nuclear waste management (NWM), and he discusses the uncertainties surrounding the scope of the problem (i.e., the controversy concerning the extent of dangers to public health and safety associated with the transport and storage of nuclear wastes). This article, intended as a introdution to the other nuclear waste management papers in the journal, also briefly discusses the papers

  17. AESJ: communicating about nuclear issues in Japan

    International Nuclear Information System (INIS)

    Anon.

    2016-01-01

    The AESJ (Atomic Energy Society of Japan) was founded in 1959 to promote the information of the Japanese public about nuclear energy and to develop exchanges between professionals of the sector. AESJ gathers about 7000 professionals and is organized around 8 regional groups and 10 technical sessions. AESJ has been publishing 2 journals: Journal of Nuclear Science and Technology since 1964 and ATOMOΣ since 1959. AESJ also awards several prizes for promoting communication and technical achievements in nuclear activities. AESJ takes part into numerous international events like for instance supporting conferences or organizing student exchanges between research centers or universities. (A.C.)

  18. Nuclear installations operated without the required permits: the policy pursued in the Netherlands

    International Nuclear Information System (INIS)

    Huygen, A.

    1994-01-01

    The authoress presents two topical cases from the Netherlands where two nuclear installations are allowed to continue operation by a joint decision of the government and the courts, although the legal operating permits have been declared void by a government senate. The legal basis constructed for this approach allowing plant operation to continue for a limited number of years is an explicit statement by the government to tolerate such procedure. The installations are the Bodeward nuclear power station with a BWR and the Almelo URENCO uranium enrichment facility. (orig./HSCH) [de

  19. Demarketing fear: Bring the nuclear issue back to rational discourse

    International Nuclear Information System (INIS)

    Han, Charles C.

    2014-01-01

    This paper attempts to explore the strategies for breaking the deadlock between the demand for resolving climate crisis and the resistance to deploying nuclear power. Since our present renewable technology is not advanced enough to replace fossil fuel power plants, nuclear power becomes the only available means that can buy us more time to explore better energy sources for coping with the dilemma of global warming and energy security. Therefore, this paper proposes an elaborated fear appeal framework that may shed light on the intervention points for mitigating fear. By examining the influence of fear appeal on the nuclear issue, three strategies for demarketing the nuclear fear of the public are recommended. The paper concludes that only when energy policy makers and the nuclear industry recognize the significance of minimizing fear and begin to work on removing the sources of fear, can we then expect to bring the nuclear issue back to rational discourse. - Highlights: • Both cognition and emotion are critical in decision-making processes. • Dealing with the emotion of fear is essential for resolving the nuclear issue. • Fear should be mitigated to make rational discourses on nuclear power happen. • Fear can be mitigated by manipulating issue familiarity and response feasibility. • Using equivalency and issue framing may alter public perceptions of nuclear power

  20. Nuclear power and the proliferation issue

    International Nuclear Information System (INIS)

    Marshall, W.

    1978-02-01

    The purpose of the lecture is to discuss nuclear proliferation, analyse which problems are real and which are a misapprehension, and to suggest a way forward which retains the benefits of nuclear power while providing a more certain protection against undesirable proliferation. After an introductory section the lecture continues under the following headings: plutonium production and accessibility; the use of plutonium; fast reactor fuel; the interim period; conclusions. (U.K.)

  1. Nuclear waste: How the issue falls out

    International Nuclear Information System (INIS)

    Garner, W.L.

    1995-01-01

    Unless Congress takes some action, utilities will be forced to provide onsite storage of spent fuel from civilian nuclera reactors much longer than they ever imagined. Congress's failure to authorize the Department of Energy (DOE) to begin planning a centralized, interim storage facility and, equally important, to accelerate development of a permanent repository, means that spent nuclear fuel will remain in limbo at 73 reactor sites in 34 states. Today's 30,000 metric tons of spent fuel from civilian nuclear plants will grow to 85,000 metric tons by 2033, according to DOE. The agency also must find a home for a future 70,000 tons of defense waste. There is a growing sense of urgency in Congress this year that something must be done about the nation's nuclear waste problem. By 1998, 26 civilian nuclear units will have exhausted their storage capacity. By 2010 - the earliest DOE says it could open a permanent repository at Yucca Mountain in Nevada, provided the site proves feasible - 80 nuclear units will be out of storage space. At least half a dozen bills have been introduced so far in the 104th Congress, by both propoents and opponents of nuclear power. Recent events in Washington suggest this will be a hard-fought battle

  2. Nuclear energy - social and ethical issues

    International Nuclear Information System (INIS)

    1980-04-01

    The Canadian Nuclear Association believes that the continued exploration and mining and the construction and operation of nuclear reactors, both domestically and for export, is and will continue to be ethically and socially sound. Benefit and risk should be shared equally in the ideal society, in the real world this does not seem possible, but nuclear power appears not to worsen the situation and may even improve it. The real risks of nuclear power are less than those tolerated by many in their daily lives, but the public is relucant to accept them. The diversion of effort from dealing with real risks to worrying about hypothetical ones can be a disservice to society. Technology is inherently value-free, but can be used to raise the standard of living and provide a lifestyle in which non-material values can thrive. Withholding uranium from world markets increases the pressure on oil and the probability of armed conflict. A connection is made between uranium supply and food production. Social justice is a vital concern, but boycotts and trade embargoes may worsen suffering and have little effect on oppressors. There are formally defined international obligations to share nuclear technology. Scientists and engineers have a responsibility, which they are living up to more frequently, to make their specialized knowledge available to decision makers, and to express the ethical basis for their work. Nuclear energy appears to be more benign to future generations than many other present-day activities. (LL)

  3. Strategic perspective: Nuclear issues in the New Zealand media

    International Nuclear Information System (INIS)

    Fridriksson, L.N.

    1992-01-01

    New Zealand's anti-nuclear policy drew international attention and threw the nation into a foreign policy crisis with the United States over the trilateral mutual security pact ANZUS. After more than a year of diminished intelligence and military cooperation, New Zealand was expelled from the alliance. This study involved a content analysis of coverage of these events and other nuclear issues in selected newspapers of New Zealand and the United States. Research points to the roles of the media as a critical one in the overall relations among countries. Through their frequent use of official government sources, the media tend to uphold the government line or status quo with regard to foreign affairs. This study sought to identify the nuclear issues covered in the New Zealand and US media, the characteristics of that coverage, the sources of that coverage and how coverage varied during changing US-New Zealand relations. The official frame prevailed in coverage of nuclear issues. In the New Zealand and US newspapers under study, most sources of nuclear issue news were government officials. This research also found that most coverage of nuclear issues in the New Zealand media was related to some aspect of US interests, and that coverage of New Zealand's policy in the US media was covered most often when related to the United States. Nuclear issue coverage was most often not crisis-oriented in New Zealand and US newspapers, but coverage of all nuclear issues increased dramatically during the period of the ANZUS policy crisis. This study found a number of changes in nuclear issue coverage in the New Zealand media after the policy crisis was resolved. Among those changes were a tendency to focus less on economic and trade effects of the anti-nuclear policy, a tendency to focus more on ties with other South Pacific nations, use more sources from those countries, and a tendency to focus less on the moral and ethical position of the country

  4. 75 FR 71415 - Notice of Decision To Issue Permits for the Importation of Wall Rocket Leaves From the United...

    Science.gov (United States)

    2010-11-23

    ... DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service [Docket No. APHIS-2010-0027] Notice of Decision To Issue Permits for the Importation of Wall Rocket Leaves From the United Kingdom Into the Continental United States AGENCY: Animal and Plant Health Inspection Service, USDA. ACTION...

  5. 77 FR 49789 - Record of Decision for Issuing a Presidential Permit to Energia Sierra Juarez U.S. Transmission...

    Science.gov (United States)

    2012-08-17

    ... Energia Sierra Juarez U.S. Transmission, LLC, for the Energia Sierra Juarez U.S. Transmission Line Project...: Record of Decision (ROD). SUMMARY: DOE announces its decision to issue a Presidential permit to Energia... analyzed in the Environmental Impact Statement for the Energia Sierra Juarez U.S. Transmission Line Project...

  6. 76 FR 8997 - Notice of Decision To Issue Permits for the Importation of Fresh Strawberries From Jordan Into...

    Science.gov (United States)

    2011-02-16

    ...] Notice of Decision To Issue Permits for the Importation of Fresh Strawberries From Jordan Into the... continental United States of fresh strawberries from Jordan. Based on the findings of a pest risk analysis... strawberries from Jordan. DATES: Effective Date: February 16, 2011. FOR FURTHER INFORMATION CONTACT: Ms. Donna...

  7. Nuclear energy in Texas: major issues and policy recommendations

    International Nuclear Information System (INIS)

    1979-01-01

    On December 15, 1978 the Texas Energy Advisory Council (TEAC) adopted the Texas Energy Policy, 1978 Update. The Council recognized the great complexity of technical, economic, social, and political issues which have an impact on nuclear power, and therefore decided that a special committee was needed to examine in greater detail the nuclear energy issues facing Texas. This report summarizes the work of the Advisory Committee on Nuclear energy. Topics discussed include: biological affects of low levels of radiation; transportation of radioactive material in Texas; uranium mining and milling; severance tax on uranium mining; alternate reactor designs and fuel cycles; financing nuclear plant construction; cost of disposing of nuclear wastes and decommissioning nuclear plants; low-level wastes; disposal of high-level wastes; commercial spent nuclear fuel reprocessing; and transmutation of radioactive wastes

  8. Cyber security issues imposed on nuclear power plants

    International Nuclear Information System (INIS)

    Kim, Do-Yeon

    2014-01-01

    Highlights: • Provide history of cyber attacks targeting at nuclear facilities. • Provide cyber security issues imposed on nuclear power plants. • Provide possible countermeasures for protecting nuclear power plants. - Abstract: With the introduction of new technology based on the increasing digitalization of control systems, the potential of cyber attacks has escalated into a serious threat for nuclear facilities, resulting in the advent of the Stuxnet. In this regard, the nuclear industry needs to consider several cyber security issues imposed on nuclear power plants, including regulatory guidelines and standards for cyber security, the possibility of Stuxnet-inherited malware attacks in the future, and countermeasures for protecting nuclear power plants against possible cyber attacks

  9. Reactivation of nuclear power plant construction projects. Plant status, policy issues and regulatory options

    International Nuclear Information System (INIS)

    Spangler, M.B.

    1986-07-01

    Prior to the TMI-2 accident on March 28, 1979, four nuclear power plant units that had previously been issued a construction permit were cancelled, principally because of reduced projections of regional power demand. Since that time, an additional 31 units with CPs have been cancelled and eight units deferred. On December 23, 1985 one of the deferred units (Limerick-2) was reactivated and construction resumed. The primary objective of this policy study is to identify the principal issues requiring office-level consideration in the event of reactivation of the construction of one or more of the nuclear power plants falling into two categories: (1) LWR units issued a construction permit whose construction has been cancelled, and (2) LWR units whose construction has been deferred. The study scope is limited to identifying regulatory issues or questions deserving analysis rather than providing, at this time, answers or recommended actions. Five tasks are addressed: a tabulation and discussion of the status of all cancelled and deferred LWR units; and identification of potential safety and environmental issues; an identification of regulatory or policy issues and needed information to determine the desirability of revising certain rules and policies; and identification of regulatory options and decision criteria; and an identification of decision considerations in determining staff requirements and organizational coordination of LWR reactivation policy and implementation efforts. 41 refs

  10. Major nuclear safety and regulatory issues in Korea

    International Nuclear Information System (INIS)

    Chang, Soon Heung

    2004-01-01

    Recently the value of nuclear energy is being re-considered due to the increase of oil price, the lack of energy supply, and the competition with renewable energy source. In Unites States, Europe, and East Asia, the prospects for continuous nuclear energy development or the policy for retaining nuclear energy have been announced. According to the nuclear energy promotion plan in Korea, there are 19 operating nuclear plants currently and more 7 plants will be constructed in the future. Until now, qualitative as well as quantitative growth is remarkable. Korean nuclear power plants achieved world-best level of capacity factor. However, because of the various nuclear industrial activities, we have a lot of regulatory issues for operating plants, building new plants, and other nuclear related facilities such as research reactors or radioactive waste storage facility. In this article, important regulatory issues which are emerging in Korea will be reviewed and the approaches to solve the issues including public acceptance will be presented. Especially, I will go into detail of two special case studies: The one is the thermal sleeve separation incident in Younggwang nuclear units 5 and 6 whose outage lasts about 80 days and 90 days respectively, which is not common in worldwide nuclear history. The other is about consensus meeting of Korea nuclear energy policy which was managed by a non-governmental organization. (author)

  11. Ethical Issues in Nuclear Waste Management

    Energy Technology Data Exchange (ETDEWEB)

    Oughton, Deborah [Agricultural Univ. of Norway, Aas (Norway). Dept. of Chemistry and Biotechnology

    2001-07-01

    Nuclear experts claim that the health risks from radioactive waste disposal are low compared to other environmental hazards, yet the general public is sceptical of the industry's ability to guarantee acceptable safety standards. Many allude to what might be deemed morally relevant factors, such as potential harms to future generations, possibly catastrophic consequences and environmental effects. Industry has often tended to respond with a claim that the public has an irrational perception of radiation risks, particularly those from man-made rather than natural sources. From a philosophical point of view it is interesting to consider exactly how nuclear risks might differ from other hazards, not least to evaluate which ethically relevant factors could be used to defend the stringent demands made by society for nuclear waste disposal.

  12. Ethical Issues in Nuclear Waste Management

    International Nuclear Information System (INIS)

    Oughton, Deborah

    2001-01-01

    Nuclear experts claim that the health risks from radioactive waste disposal are low compared to other environmental hazards, yet the general public is sceptical of the industry's ability to guarantee acceptable safety standards. Many allude to what might be deemed morally relevant factors, such as potential harms to future generations, possibly catastrophic consequences and environmental effects. Industry has often tended to respond with a claim that the public has an irrational perception of radiation risks, particularly those from man-made rather than natural sources. From a philosophical point of view it is interesting to consider exactly how nuclear risks might differ from other hazards, not least to evaluate which ethically relevant factors could be used to defend the stringent demands made by society for nuclear waste disposal

  13. Nuclear weapons issues in South Asia

    Energy Technology Data Exchange (ETDEWEB)

    Joeck, N.

    1993-07-02

    This report discusses how the US can play a productive mediating role in South Asia by engaging India and Pakistan in an international forum to manage nuclear weapons, as Edward Teller advocated. India and Pakistan have developed their nuclear capabilities because they fear their neighbors, not because they want to threaten fear their neighbors, not because they want to threaten the US. The appropriate response for the US, therefore, is diplomatic engagement and negotiations. In addition to the international approach, encouragement and facilitation of regional and bilateral interactions will also be important. Formal arms control agreements have been reached, but less formal confidence-building measures, and unilateral security pledges may well be combined to form a more secure strategic environment in South Asia than a nuclear armed confrontation across the porous South Asian border.

  14. The nuclear controversy-what are the issues

    International Nuclear Information System (INIS)

    Wyatt, A.

    1976-01-01

    The various issues raised by anti-nuclear groups are outlined and rebutted. Issues are grouped under four headingss - Economic; Technical; Social/Ethical/Moral; Political. Issues debated under economic aspects include conservation, unemployment resulting from energy use, use of alternative enrgy sources, high capital cost of nuclear power, high energy consumption in construction of plants, performance unreliability, depletion of uranium and excessive cost of decommissioning. Technically related issues, reactor safety, possibility of nuclear power plant explosion, waste managment, toxicity of plutonium, emission of radioactive material, thermal pollution and environmental effect of heavy water production are also discussed. Social/ethical/moral issues rebutted include radiation effects on health and genetic effects, deaths among uranium miners, morality of long-term waste storage, lack of faith in technical solutions and technical people, opposition to current life style, secrecy of information, nuclear proliferation and unsuitability of nuclear technology to the needs of developing countries. Political issues discussed are sabotage/terrorism possibilites, police state tactics in protection of nuclear facilities, misuse of technolgy by society, high energy society is capitalist and low energy society is Marxist, centralization of power, need for a great nuclear debate and the question of who pays for safety. Scientists and technical people are called upon to debate in their areas of specialty and are cautioned to be aware of tactics involved in meeting challengers head-on. (J.T.A.)

  15. Nuclear power plant safety related pump issues

    Energy Technology Data Exchange (ETDEWEB)

    Colaccino, J.

    1996-12-01

    This paper summarizes of a number of pump issues raised since the Third NRC/ASME Symposium on Valve and Pump Testing in 1994. General issues discussed include revision of NRC Inspection Procedure 73756, issuance of NRC Information Notice 95-08 on ultrasonic flow meter uncertainties, relief requests for tests that are determined by the licensee to be impractical, and items in the ASME OM-1995 Code, Subsection ISTB, for pumps. The paper also discusses current pump vibration issues encountered in relief requests and plant inspections - which include smooth running pumps, absolute vibration limits, and vertical centrifugal pump vibration measurement requirements. Two pump scope issues involving boiling water reactor waterlog and reactor core isolation cooling pumps are also discussed. Where appropriate, NRC guidance is discussed.

  16. Nuclear power plant safety related pump issues

    International Nuclear Information System (INIS)

    Colaccino, J.

    1996-01-01

    This paper summarizes of a number of pump issues raised since the Third NRC/ASME Symposium on Valve and Pump Testing in 1994. General issues discussed include revision of NRC Inspection Procedure 73756, issuance of NRC Information Notice 95-08 on ultrasonic flow meter uncertainties, relief requests for tests that are determined by the licensee to be impractical, and items in the ASME OM-1995 Code, Subsection ISTB, for pumps. The paper also discusses current pump vibration issues encountered in relief requests and plant inspections - which include smooth running pumps, absolute vibration limits, and vertical centrifugal pump vibration measurement requirements. Two pump scope issues involving boiling water reactor waterlog and reactor core isolation cooling pumps are also discussed. Where appropriate, NRC guidance is discussed

  17. Potential cooperative measures on nuclear issues in Asia

    International Nuclear Information System (INIS)

    Olsen, J.

    1997-01-01

    Cooperation on nuclear issues is receiving increased attention in Asia. In Northeast Asia, where the nuclear industry is well-developed, cooperation in the back end of the nuclear fuel cycle could help deal with issues such as disposition of spent fuel and long term storage options. In Southeast Asia, where countries are just beginning to introduce nuclear energy, cooperation would be useful in developing standards for the nuclear industry. Throughout Asia, nuclear research and power activities can raise concerns about safety, environmental pollution and proliferation. The sharing of relevant information, i.e. cooperative monitoring, will be essential to addressing these issues. In fact, a number of regional interactions on nuclear issues are already occurring. These range from training exchanges sponsored by the more advanced states to participation in environmental monitoring of the East Sea (Sea of Japan). Several states are considering sharing information from their nuclear facilities; some exchanges of radiation data are already in place. The KEDO reactor project will involve close working relations between the nuclear experts of South Korea, North Korea, Japan, and the US. Areas for further regional cooperation are discussed

  18. Nuclear powerplant design and issues of operation

    International Nuclear Information System (INIS)

    Howard, E.

    1984-01-01

    Various alternatives being looked at by electric utilities management considering additional or replacement nuclear power units are noted. Examples are sizing of units, service life extension of equipment, incremental capacity improvements, load management and pricing, robotics for reduction of occupational exposure, technical advances in water chemistry management and materials, information systems, reactor safety and emergency planning

  19. Public acceptance of nuclear power - Some ethical issues

    International Nuclear Information System (INIS)

    Arungu-Olende, S.; Francis, J.M.; Gaspar, D. de; Nashed, W.; Nwosu, B.C.E.; Rose, D.J.; Shinn, R.L.

    1977-01-01

    With the increased public perception of the future scale of dependence on nuclear energy a debate has started, raising the level of public awareness of the social, political and technical risks that are inevitably associated with the large-scale and accelerating adoption of nuclear power generation. The nuclear industry has given a mixed response to this debate, to accusations of irresponsibility and to demands for more specific attention to the recognized hazards of the fuel cycle. In this situation, non-governmental bodies such as the World Council of Churches, has taken the responsibility to examine the issues so far identified and to place these in a social and ethical context. The W.C.C. general position on nuclear energy is presented. It includes the risk associated with nuclear technology; nuclear waste disposal; catastrophic accidents; accidents in reprocessing plants, low-level radiation; nuclear weapons; security; nuclear energy and a new international economic order; ethical and religious perspectives

  20. Public acceptance of nuclear power - Some ethical issues

    Energy Technology Data Exchange (ETDEWEB)

    Arungu-Olende, S; Francis, J M; Gaspar, D de; Nashed, W; Nwosu, B C.E.; Rose, D J; Shinn, R L [World Council of Churches, Working Committee on Church and Society, Energy Advisory Group, Geneva (Switzerland)

    1977-12-15

    With the increased public perception of the future scale of dependence on nuclear energy a debate has started, raising the level of public awareness of the social, political and technical risks that are inevitably associated with the large-scale and accelerating adoption of nuclear power generation. The nuclear industry has given a mixed response to this debate, to accusations of irresponsibility and to demands for more specific attention to the recognized hazards of the fuel cycle. In this situation, non-governmental bodies such as the World Council of Churches, has taken the responsibility to examine the issues so far identified and to place these in a social and ethical context. The W.C.C. general position on nuclear energy is presented. It includes the risk associated with nuclear technology; nuclear waste disposal; catastrophic accidents; accidents in reprocessing plants, low-level radiation; nuclear weapons; security; nuclear energy and a new international economic order; ethical and religious perspectives.

  1. Science Communication for the Public Understanding of Nuclear Issues

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Seongkyung [Myungji Univ., Yongin (Korea, Republic of)

    2006-04-15

    Uncertainty, stigma, risk perception, and value judgment represent characteristics of nuclear issues in the public arena. Nuclear issue, in the public arena, is a kind of risk rather than technology that we are willing to use for good purpose. There are uncertainty, stigma, risk perception, and value judgment as characteristics of nuclear. The notion of the public, here is of active, sensitive, and sensible citizens, with power and influence. The public understands nuclear issues less through direct experience or education than through the filter of mass media. Trust has been a key issue on public understanding of nuclear issues. Trust belongs to human. The public understanding process includes perception, interpretation, and evaluation. Therefore, science communication is needed for public understanding. Unfortunately, science communication is rarely performed well, nowadays, There are three important actors-the public, experts, and media. Effective science communication means finding comprehensible ways of presenting opaque and complex nuclear issues. It makes new and strong demands on experts. In order to meet that requirement, experts should fulfill their duty about developing nuclear technology for good purpose, understand the public before expecting the public to understand nuclear issues, accept the unique culture of the media process, take the responsibility for any consequence which nuclear technologies give rise to, communicate with an access route based on sensibility and rationality, have a flexible angle in the science communication process, get creative leadership for the communication process with deliberation and disagreement, make efficient use of various science technologies for science communication. We should try to proceed with patience, because science communication makes for a more credible society.

  2. Science Communication for the Public Understanding of Nuclear Issues

    International Nuclear Information System (INIS)

    Cho, Seongkyung

    2006-01-01

    Uncertainty, stigma, risk perception, and value judgment represent characteristics of nuclear issues in the public arena. Nuclear issue, in the public arena, is a kind of risk rather than technology that we are willing to use for good purpose. There are uncertainty, stigma, risk perception, and value judgment as characteristics of nuclear. The notion of the public, here is of active, sensitive, and sensible citizens, with power and influence. The public understands nuclear issues less through direct experience or education than through the filter of mass media. Trust has been a key issue on public understanding of nuclear issues. Trust belongs to human. The public understanding process includes perception, interpretation, and evaluation. Therefore, science communication is needed for public understanding. Unfortunately, science communication is rarely performed well, nowadays, There are three important actors-the public, experts, and media. Effective science communication means finding comprehensible ways of presenting opaque and complex nuclear issues. It makes new and strong demands on experts. In order to meet that requirement, experts should fulfill their duty about developing nuclear technology for good purpose, understand the public before expecting the public to understand nuclear issues, accept the unique culture of the media process, take the responsibility for any consequence which nuclear technologies give rise to, communicate with an access route based on sensibility and rationality, have a flexible angle in the science communication process, get creative leadership for the communication process with deliberation and disagreement, make efficient use of various science technologies for science communication. We should try to proceed with patience, because science communication makes for a more credible society

  3. Soviet Theater Nuclear Forces’ Issues.

    Science.gov (United States)

    1979-12-01

    survivability) of those staffs. 18 Receit Soviet accounts of the "revolution in military affairs" stress the growing operational role of the General Staff...e.g., 29 economic) means and (ii) the West is preparing to take military advantage of its growing relative strength. The other factor is China. It seems...simple model of Soviet theater nuclear doctrine, might as well go hunting unicorns . He will not find it because, in any meaningful sense, it does not

  4. Progress in fission product nuclear data. Issue no. 6

    International Nuclear Information System (INIS)

    Lammer, G.; Lammer, M.

    1980-06-01

    This is the sixth issue of a report series on Fission Product Nuclear Data (FPND) which is published by the Nuclear Data Section (NDS) of the International Atomic Energy Agency (IAEA). The purpose of this series is to inform scientists working on FPND, or using such data, about all activities in this field which are planned, ongoing, or have recently been completed

  5. Constructibility issues associated with a nuclear waste repository in basalt

    International Nuclear Information System (INIS)

    Turner, D.A.

    1981-01-01

    This report contains the text and slide reproductions of a speech on nuclear waste disposal in basalt. The presentation addresses the layout of repository access shafts and subsurface facilities resulting from the conceptual design of a nuclear repository in basalt. The constructibility issues that must be resolved prior to construction are described

  6. Nuclear Issues in the Post-September 11 era

    International Nuclear Information System (INIS)

    Dunn, Lewis; Wheeler, Michael; May, Michael; Pikayev, Alexander; Wolfstahl, Jon; Roberts, Brad; Tertrais, Bruno; Umbach, Frank

    2003-03-01

    In the fall of 2002, the Foundation for Strategic Research convened a small group of high-level experts on nuclear policy issues to discuss the consequences of September 11 and of the 'war on terrorism' for nuclear debates. Participants met in Paris on September 26-27, 2002, and later provided papers which are reproduced here. This project was sponsored by the French Commissariat a l'Energie Atomique (CEA). Contents: 1 - Nuclear Issues in the Post-September 11 era: emerging Trends (Bruno Tertrais); 2 - Nuclear energy Issues: Global Dimensions and Security Challenges (Frank Umbach); 3 - Proliferation and Non-Proliferation: What's Changed-What Hasn't? (Jon B. Wolfstahl); 4 - Non-Proliferation: Possible New Trends after September 11 (Alexander A. Pikayev); 5 - Nuclear Deterrence Issues in the Post-September 11 World: An American Perspective (Michael O. Wheeler); 6 - The Nuclear Balance of Terror and September 11 (Brad Roberts); 7 - Nuclear Weapons after September 11 (Lewis A. Dunn); 8 - September 11 and the Need for International Nuclear Agreements (Michael May)

  7. Investment issues in nuclear plant license renewal

    International Nuclear Information System (INIS)

    Eynon, R.T.

    1999-01-01

    A method that determines the operating lives for existing nuclear power plants is discussed. These assumptions are the basis for projections of electricity supply through 2020 reported in the Energy Information Administration's (EIA's) Annual Energy Outlook 1999. To determine if plants will seek license renewal, one must first determine if they will be operating to the end of their current licenses. This determination is based on an economic test that assumes an investment of $150/kW will be required after 30 yr of operation for plants with older designs. This expenditure is intended to be equivalent to the cost that would be associated with any of several needs such as a one0time investment to replace aging equipment (steam generators), a series of investments to fix age-related degradation, increases in operating costs, or costs associated with decreased performance. This investment is compared with the cost of building and operating the lowest-cost new plant over the same 10-yr period. If a plant fails this test, it is assumed to be retired after 30 yr of service. All other plants are then considered candidates for license renewal. The method used to determine if it is economic to apply for license renewal and operate plants for an additional 20 yr is to assume that plants face an investment of $250 million after 40 yr of operation to refurbish aging components. This investment is compared with the lowest-cost new plant alternative evaluated over the same 20 yr that the nuclear plant would operate. If the nuclear plant is the lowest cost option, it is projected to continue to operate. EIA projects that it would be economic to extend the operating licenses for 3.7 GW of capacity (6 units)

  8. Nuclear power and the proliferation issue

    International Nuclear Information System (INIS)

    Marshall, W.

    1978-02-01

    This lecture addresses the question of ''accessibility'' of plutonium as it would arise in fully commercial LMFBR and LWR once-through operations. It is pointed out that the storage of spent LWR fuel results in the progressive accumulation of plutonium which becomes increasingly accessible with time (the ''plutonium mine'') whereas with the LMFBR, economic considerations demand the rapid recycle of plutonium. Furthermore, the fast breeder reactor is primarily a plutonium incinerator, the net production of plutonium being rather small and controllable so as not to exceed society's needs for new energy supplies. An eight-point world nuclear development programme is suggested, taking full note of non-proliferation considerations

  9. Energy consensus talks collapse over nuclear issues

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    Germany's energy consensus talks, ongoing since March 1993, were brought to unsuccessful end on October 26. Representatives from the Social Democratic Party (SDP), led by Lower Saxony's prime minister, Gerhard Schroeder, failed to get approval from party leaders on continued development of advanced reactors with enhanced safety - notably the Siemens/Framatome-designed 1500-MWe European pressurized water reactor (EPR) plan, for which the prospective schedule envisages a construction start in 1998. Nor would the SDP leadership accept the continued operation of existing nuclear plans to the end of their design life (some 20 to 25 years)

  10. Know Nukes: A Nuclear Power Issues Curriculum Project.

    Science.gov (United States)

    Butterfield, Charlie; McCandless, Marjorie

    Classroom activities are presented to help teachers introduce general controversial issues and specific issues on nuclear power in their high school science, social studies, and English classes. Objectives are to help students understand the various techniques of persuasion; the relationship between bias, persuasion, and fact; how these techniques…

  11. Environmental issues and the nuclear industry

    International Nuclear Information System (INIS)

    Castle, P.

    1995-01-01

    Health safety and environmental liabilities of the 'nuclear industry' reflect those of industry in general and may broadly be divided into two areas: criminal liability for regulatory non-compliance; and civil liability for damage caused to persons and their property (for example, neighbours, employees etc). In addition, environmental liability may be incurred as a result of powers of the regulatory authorities to clean up contamination and to recoup the cost. These are in addition to the regime of strict liability imposed, where relevant, by the Nuclear Installations Act 1965. In the case of environmental liabilities, 'owners;, 'occupiers', 'persons responsible', 'persons in control' may all be held to be liable and for the most part these terms remain undefined both under English law and European Community (now European Union) law. This potentially has ramifications for current and former owners and operators, their boards and senior managers, other employees, parent companies, shareholders and their lenders and investors - of particular relevance in the context of privatization. (author)

  12. Nuclear power debate: moral, economic, technical, and political issues

    International Nuclear Information System (INIS)

    Meyers, D. III.

    1977-01-01

    The pace at which nuclear power will develop is clouded with uncertainties. At the end of 1976 in the United States, 61 nuclear reactors were operating, representing slightly more than 9 percent of the country's total generating capacity. Another 168 reactors were either planned, under construction, or on order. Outside the United States, commitments to nuclear power grew by 17 percent in 1975 over 1974. Indonesia, Turkey, and Poland ordered nuclear plants, bringing to 41 the number of countries committed to nuclear energy. In 1976, 112 nuclear reactors were operating in 18 countries; an additional 342 plants were planned, on order, or under construction. The speed at which nuclear power will continue to grow is dependent on a number of factors: the rate at which demand for energy increases, the changing economics of alternative methods of energy production, the processes by which decisions affecting nuclear power development are made, and the degree to which they satisfy public concerns about the safety of nuclear energy. This book addresses itself to these factors as follows: Economic issues: At what rate will demand for energy increase, and how can that demand be met. (Chapter 2.) How cost-competitive are the major alternative methods of producing electricity that now exist--nuclear power and coal. (Chapter 3.) Decision making issues: Are the processes by which decisions to proceed with development of nuclear power, both in government and in industry, adequate to protect the interests of the public and of investors. (Chapters 4 and 5.) Safety issues: Are nuclear power plants themselves safe. (Chapters 6 and 7.) Can adequate safeguards be established to ensure protection against misuse of the products or by-products of those plants and to ensure the permanent safe storage of radioactive wastes

  13. Financial qualifications review of applicants for nuclear power plant construction permits

    International Nuclear Information System (INIS)

    Hendrickson, P.L.; Mullen, M.F.; Carr, D.B.

    1988-09-01

    The NRC and its predecessor the AEC have had a regulatory requirement since 1956 that utilities seeking a construction permit for a nuclear power plant be financially qualified to construct and operate the plant. Several amendments to the requirements were made over the years including an attempt in 1982 to drop financial qualification review for electric utilities. This attempt was subsequently found invalid by a federal court. Nevertheless, financial qualification reviews consume significant amounts of NRC staff time and time at Atomic Safety and Licensing Board hearings. The analysis reported in this study was conducted to determine whether there is any empirical evidence of a relationship between a utility's financial health at the time of its construction permits application and the subsequent safety performance of the operating plant. The principal financial measures used to test for this relationship were bond rating, interest coverage ratio, debt/asset ratio, debt/equity ratio, and rate of return on equity. The principal safety measure was the long-term average of the scores assigned the utility in four key areas by the NRC under the Systematic Assessment of Licensee Performance program. The results of the analysis showed no evidence of a relationship between financial health at the time of the construction permit and subsequent safety performance. 7 refs., 16 figs., 4 tabs

  14. Survey on Issues related to National Nuclear Promotion Policy

    International Nuclear Information System (INIS)

    Woo, Byungchool; Lee, Youngjoon; Lee, Youngcheol; Jeong, I. K.; Kim, Hyunjun; Kim, Youngsoo; Yun, Sungwon; Moon, Keehwan; Chung, Whansam

    2013-06-01

    Ο Major issues surrounding nuclear are including suspicions about nuclear safety, spent-fuel management, acquiring the advanced R and D capabilities and making the nuclear a creative industry Ο Solid measures for securing safety should be formulated and implemented for reducing public anxiety of nuclear use Ο The long-term R and D performance system from a scientific perspective should be established for expanding Research and Development for safer use of nuclear Ο The spent-fuel management policy should be determined through publicizing process Ο Establishing small and medium enterprises-oriented supply system of reactors and SMRs and Encouraging the radiation fusion technology industrialization for promoting creative industry utilizing nuclear

  15. Interfaith Program for Public Awareness of Nuclear Issues

    International Nuclear Information System (INIS)

    1985-11-01

    Planning for the Interfaith Progam for Public Awareness of Nuclear Issues (IPPANI) began at the time of the Falkland Islands crisis. At that time representatives of certain of the faith groups in Toronto became concerned about the moral and ethical implications of Canada's export of fuel for a CANDU nuclear generating plant in Argentina. In order to accomplish its goals, the Planning Committee devised a program to provide unbiased input to the faith groups' deliberations on the ethical and moral issues involved in the nuclear debate. The development of a fair set of questions was aided by obtaining advice from the Canadian Nuclear Association (CNA), and from Energy Probe and others. The work of preparing a suitable agenda was completed early in 1984. Its result was embodied in appendices to the public document promoting the program, which is appended to this report. Invitations were sent to over six hundred individuals and organizations to appear before the panelists as 'presenters'. The resulting invitation list included spokespeople for both 'pro' and 'anti' nuclear positions on each of the three topics, as well as some who were found to be 'in the middle'. The three major topics were domestic nuclear issues, international trade and military uses of nuclear materials and technology. The next task of the Planning Committee is that of embodying the process and its results in an educational program for the supplementary and parochial school systems. The production of this book is the first step in that task

  16. Holdup-related issues in safeguarding of nuclear materials

    International Nuclear Information System (INIS)

    Pillay, K.K.S.

    1988-03-01

    Residual inventories of special nuclear materials (SNM) remaining in processing facilities (holdup) are recognized as an insidious problem for both safety and safeguards. This paper identifies some of the issues that are of concern to the safeguards community at-large that are related to holdup of SNM in large-scale process equipment. These issues range from basic technologies of SNM production to changing regulatory requirements to meet the needs of safeguarding nuclear materials. Although there are no magic formulas to resolve these issues, there are several initiatives that could be taken in areas of facility design, plant operation, personnel training, SNM monitoring, and regulatory guidelines to minimize the problems of holdup and thereby improve both safety and safeguards at nuclear material processing plants. 8 refs

  17. Nuclear Knowledge Management Implementation Issues In Sri Lanka

    International Nuclear Information System (INIS)

    Bandara, H.M.N.R.

    2014-01-01

    About Knowledge Management: Process of organizing and distributing an Organization’s collective wisdom so the right information gets to the right people at the right time. NKM Implementation Problems in Sri Lanka: • Difficulty of identifying nuclear knowledge holders; • NKM has not been given considerable importance; • Many nuclear science experts are in retirement age; • No proper mechanism is available to replace young personnel for their positions; • Unawareness of general public about his technology. • Capacity building through training and education and transferring knowledge from centers of knowledge to centers of growth are key issues. • Development of new courses related to nuclear science is a key issue to be highly considered. • The tendency towards the training and educations of nuclear personnel in the country is becoming less and less

  18. Nuclear power in the OECD countries results and current issues

    International Nuclear Information System (INIS)

    Jones, C.F.

    1989-01-01

    The first use of nuclear power for the generation of electricity on a commercial scale occurred in the United Kingdom in 1956. Today, 13 OECD countries have 318 nuclear units in operation and 66 more in construction or on order. This outstanding achievement is the result of the successful organization, start up, and operation of an industry to design, build, equip, fuel, and maintain these facilites. Nuclear power, however, is currently troubled by a number of issues that may impair its ability to reach its full potential. The industry has acknowledged problems that can be and are being managed. But the industry also has a number of political difficulties that could be beyond its ability to resolve with its own resources. These are issues common to the introduction of new technologies into a complex world. Nevertheless, nuclear power continues to be the means by which we can provide the electric power needed to raise the living standard of everyone on the globe

  19. The Norwegian Plan of Action for nuclear safety issues

    International Nuclear Information System (INIS)

    1997-07-01

    The Plan of Action underlies Norwegian activities in the field of international co-operation to enhance nuclear safety and prevent radioactive contamination from activities in Eastern Europe and the former Soviet Union. Geographically the highest priority has been given to support for safety measures in north-west Russia. This information brochure outlines the main content of the Plan of Action for nuclear safety issues and lists a number of associated measures and projects

  20. The Norwegian Plan of Action for nuclear safety issues

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The Plan of Action underlies Norwegian activities in the field of international co-operation to enhance nuclear safety and prevent radioactive contamination from activities in Eastern Europe and the former Soviet Union. Geographically the highest priority has been given to support for safety measures in north-west Russia. This information brochure outlines the main content of the Plan of Action for nuclear safety issues and lists a number of associated measures and projects.

  1. Evaluating training and information to teachers on nuclear energy issues

    International Nuclear Information System (INIS)

    Gunnell, B.J.

    1994-01-01

    In England and Wales, school programs are defined by National Curricula; the method of teaching is left for the teacher to determine. This establishes the framework within which nuclear energy issues are taught. Teachers need a good understanding of what they teach and competence in the appropriate and effective learning strategies. A range of training opportunities is available to teachers (conferences from Local Education Authority, etc.), but the attention given to nuclear energy matters and controversial issues varies significantly between them. Many teaching resources are available but alone they cannot satisfy the training needs of all teachers (practical works, visits). 2 refs

  2. Nuclear fuel assurance: origins, trends, and policy issues

    International Nuclear Information System (INIS)

    Neff, T.L.; Jacoby, H.D.

    1979-02-01

    The economic, technical and political issues which bear on the security of nuclear fuel supply internationally are addressed. The structure of international markets for nuclear fuel is delineated; this includes an analysis of the political constraints on fuel availability, especially the connection to supplier nonproliferation policies. The historical development of nuclear fuel assurance problems is explored and an assessment is made of future trends in supply and demand and in the political context in which fuel trade will take place in the future. Finally, key events and policies which will affect future assurance are identified

  3. Analysis of print media coverage of nuclear power issues

    International Nuclear Information System (INIS)

    Rankin, W.L.; Nealey, S.M.; Montano, D.E.

    1978-04-01

    224 newspaper articles were sampled from four newspapers, extrapolating to about 2850 nuclear power articles from 1972 to 1976. 124 magazine articles were found in four magazines (Time, Business Week, Scientific American, Environment). The newspapers wee found to run close coverage of nuclear power issues. The articles were mainly (45%) focused on reactors and reactor operation. The articles were judged to be antinuclear more often than pronuclear (only Scientific American discussed benefits more than costs). The same general conclusion was reached for articles on nuclear waste management

  4. Development and issues of nuclear industry in Taiwan

    International Nuclear Information System (INIS)

    Kuangchi Liu

    1994-01-01

    Industrial and economic developments in Taiwan have achieved a so-called 'miracle' in the last decades. Endeavors by the private enterprise, prudent planning by the government, and the devoted efforts by the diligent and creative labor forces have been credited jointly with the result. To develop a sustainable nuclear industry in support of an efficient and safe power generation and other applications of nuclear energy in Taiwan, continuing efforts from the private industry, government and each individual of the nuclear industry will be required. In this paper, milestones of the past and major issues for future developments will be discussed

  5. Regulatory issues for nuclear power plant life management

    International Nuclear Information System (INIS)

    Roe, J.

    2000-01-01

    The workshop of 26-27 june 2000, on nuclear power Plant LIfe Management (PLIM), also included working groups in which major issues facing PLIM activities for nuclear power plants were identified and discussed. The second group was on Regulation. The Regulatory Working Group will attempt to identify some of the more pertinent issues affecting nuclear plant regulation in a changing PLIM environment, to identify some possible actions to be taken to address these issues, and to identify some of the parties responsible for taking these actions. Some preliminary regulatory issues are noted below. This is not intended to be a comprehensive list of such issues but rather is intended to stimulate discussion among the experts attending this Workshop. One of the concerns in the regulatory arena is how the structural integrity of the plants can be assured for an extended lifetime. Technological advances directed toward the following are likely to be important factors in the regulatory process of life extension. - Preventive and corrective maintenance (e.g., water chemistry control, pressure vessel annealing, and replacement of core internals). - Ageing and degradation mechanisms and evaluation (e.g., embrittlement, wear, corrosion/erosion, fatigue, and stress corrosion). - Monitoring, surveillance, and inspection (e.g., fatigue monitoring and non-destructive testing). - Optimisation of maintenance (e.g., using risk-based analysis). On the business side, there is concern about technical support by manufacturers, fuel companies, and construction companies. Maintaining a strong technical base and skilled workers in a potentially declining environment is another concern in the regulatory community. Waste management and decommissioning remain significant issue regarding PLIM. These issues affect all three areas of concern - technology, business, and regulation. It is against this background, that the issues put forth in this paper are presented. The objective of presenting these

  6. Analysis of nuclear issue and development of policy alternatives

    International Nuclear Information System (INIS)

    Won, Byungchool; Lee, Youngjoon; Yun, Sungwon; Yun, Keehwan; Ko, Wonil

    2012-08-01

    ? Promoted amicably passing a resolution on a general meeting of Atomic Energy Promotion Commission through the preliminary review and opinion gathering ? Mutual understanding and forming a social consensus on nuclear related issues through R and D reporting about the SMART, Decommission and Dis, Future Nuclear System etc Ο Promoted strengthening the work related to the nuclear policy through discovering the 8 policy initiatives prioritized Ο Analyzed the policy process as well as previous research results related to spent fuel for establishment of spent-fuel policy and presented the methods for legislation Ο Suggested the establishment and multi-step implementation strategies of 'Nuclear educational hurb center' Ο Germany, Switzerland, Belgium returned to their former phase-out strategies, except for these three countries, did not change nuclear promotion policies Ο Democratic United Party is currently taking the opposite stance on NPP but it is necessary to make an effort to analyze current domestic energy circumstances on objective and rational grounds

  7. Nuclear power systems: Their safety. Current issue review

    International Nuclear Information System (INIS)

    Myers, L.C.

    1994-04-01

    Human beings utilize energy in many forms and from a variety of sources. A number of countries have chosen nuclear-electric generation as a component of their energy system. At the end of 1992, there were 419 power reactors operating in 29 countries, accounting for more than 15% of the world's production of electricity. In 1992, 13 countries derived at least 25% of their electricity from nuclear units, with Lithuania leading at just over 78%, followed closely by France at 72%. In the same year, Canada produced about 16% of its electricity from nuclear units. Some 53 power reactors are under construction in 14 countries outside the former USSR. Within the ex-USSR countries, six new reactors are currently under construction. No human endeavour carries the guarantee of perfect safety and the question of whether of not nuclear-electric generation represents an 'acceptable' risk to society has long been vigorously debated. Until the events of late April 1986 in the then Soviet Union, nuclear safety had indeed been an issue for discussion, for some concern, but not for alarm. The accident at the Chernobyl reactor irrevocably changed all that. This disaster brought the matter of nuclear safety into the public mind in a dramatic fashion. Subsequent opening of the ex-Soviet nuclear power program to outside scrutiny has done little to calm people's concerns about the safety of nuclear power in that part of the world. This paper discusses the issue of safety in complex energy systems and provides brief accounts of some of the most serious reactor accidents that have occurred to date, as well as more recent, less dramatic events touching on the safety issue. (author). 7 refs

  8. Adolescents' knowledge of nuclear issues and the effects of nuclear war

    International Nuclear Information System (INIS)

    Roscoe, B.; Goodwin, M.P.

    1987-01-01

    Three hundred fifty-seven college students were surveyed to assess later adolescents' awareness of the status of nuclear arms development and possible effects of a nuclear war on people and the environment. Chi-square analyses were performed to determine whether the frequency of correct responses differed with regard to participants' sex, political orientation, and position toward the United States' possession of nuclear weapons. Results suggest that later adolescents are extremely uninformed regarding the current status of nuclear issues and the consequences of a nuclear war. These data, coupled with findings from previous studies reporting children's and adolescents' concerns and fears about nuclear war, indicate that there is a strong need to educate young people concerning nuclear issues

  9. International conference on topical issues in nuclear safety. Contributed papers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    The objective of the Conference was to foster the exchange of information on topical issues in nuclear safety, with the aim of consolidating an international consensus on the present status of these issues, priorities for future work, and needs for strengthening international cooperation, including the IAEA recommendations for future activities. This book contains concise contributed papers submitted on issues falling within the thematic scope of the Conference: risk informed decision making, influence of external factors on safety, safety of fuel cycle facilities, safety of research reactors, and safety performance indicators.

  10. Policy issues of transporting spent nuclear fuel by rail

    International Nuclear Information System (INIS)

    Spraggins, H.B.

    1994-01-01

    The topic of this paper is safe and economical transportation of spent nuclear fuel by rail. The cost of safe movement given the liability consequences in the event of a rail accident involving such material is the core issue. Underlying this issue is the ability to access the risk probability of such an accident. The paper delineates how the rail industry and certain governmental agencies perceive and assess such important operational, safety, and economic issues. It also covers benefits and drawbacks of dedicated and regular train movement of such materials

  11. International conference on topical issues in nuclear safety. Contributed papers

    International Nuclear Information System (INIS)

    2001-01-01

    The objective of the Conference was to foster the exchange of information on topical issues in nuclear safety, with the aim of consolidating an international consensus on the present status of these issues, priorities for future work, and needs for strengthening international cooperation, including the IAEA recommendations for future activities. This book contains concise contributed papers submitted on issues falling within the thematic scope of the Conference: risk informed decision making, influence of external factors on safety, safety of fuel cycle facilities, safety of research reactors, and safety performance indicators

  12. Issues and scenarios for nuclear waste management systems analysis

    International Nuclear Information System (INIS)

    Mendel, J.E.

    1980-11-01

    The Planning and Analysis Branch of the Department of Energy's Nuclear Waste Management Programs is developing a new systems integration program. The Pacific Northwest Laboratory was requested to perform a brief scoping analysis of what scenarios, questions, and issues should be addressed by the systems integration program. This document reports on that scoping analysis

  13. The Superpowers: Nuclear Weapons and National Security. National Issues Forums.

    Science.gov (United States)

    Mitchell, Greg; Melville, Keith

    Designed to stimulate thinking about United States-Soviet relationships in terms of nuclear weapons and national security, this document presents ideas and issues that represent differing viewpoints and positions. Chapter 1, "Rethinking the U.S.-Soviet Relationship," considers attempts to achieve true national security, and chapter 2,…

  14. Nuclear waste management in Canada: critical issues, critical perspectives

    National Research Council Canada - National Science Library

    Johnson, Genevieve Fuji; Durant, Darrin

    2009-01-01

    ... on FSC-certified ancient-forest-free paper (100 percent post-consumer recycled) that is processed chlorineand acid-free. Library and Archives Canada Cataloguing in Publication Nuclear waste management in Canada : critical issues, critical perspectives / edited by Darrin Durant and Genevieve Fuji Johnson. Includes bibliographical references an...

  15. Some power uprate issues in nuclear power plants

    International Nuclear Information System (INIS)

    Tipping, Philip

    2008-01-01

    Issues and themes concerned with nuclear power plant uprating are examined. Attention is brought to the fact that many candidate nuclear power plants for uprating have anyway been operated below their rated power for a significant part of their operating life. The key issues remain safety and reliability in operation at all times, irrespective of the nuclear power plant's chronological or design age or power rating. The effects of power uprates are discussed in terms of material aspects and expected demands on the systems, structures and components. The impact on operation and maintenance methods is indicated in terms of changes to the ageing surveillance programmes. Attention is brought to the necessity checking or revising operator actions after power up-rating has been implemented

  16. Nuclear power and the non-proliferation issue

    International Nuclear Information System (INIS)

    1978-12-01

    This leaflet, issued by the British Nuclear Forum on behalf of the industry, seeks first to place the problem of reconciling the need for nuclear power with its possible weapon uses in a historical perspective. Secondly, it describes the technical and political measures which are now taken, and others which could be introduced in order to ensure that nuclear power, which offers the cheapest and safest large-scale energy source for the future, can be made available without contributing to the proliferation of nuclear weapons. Headings are: introduction; the early years; the IAEA; uranium enrichment; plutonium; secrecy has failed; the Non-Proliferation Treaty; the London Suppliers Group; the situation today; the British position; conclusions. (U.K.)

  17. Nuclear waste management in Canada : critical issues, critical perspectives

    International Nuclear Information System (INIS)

    Durant, D.; Fuji Johnson, G.

    2009-01-01

    As oil reserves decline and the environment takes centre stage in public policy discussions, the merits and dangers of nuclear power and nuclear waste management continue to be debated. Canada is intent on building more reactors to increase energy production without destroying the planet, but it and other nuclear energy-producing countries face not only technical problems but also social and ethical issues. This book provides a critical antidote to the favourable position of government and industry. The contributors build their case by exploring key issues and developments. What do frequently used terms such as safety, risk, and acceptability really mean? How and why did the public consultation process in Canada fail to address ethical and social issues? What is the significance and potential of a public consultation process that involves diverse interests, epistemologies, and actors, including Aboriginal peoples? And how do we ensure that our frameworks for discussion are inclusive and ethical? This timely collection defuses the uncertainty, ambiguity, and ignorance that surrounds nuclear energy. It will appeal to academics, students, and stakeholders in public policy or environmental studies who want to think critically and more broadly about how we approach energy generation and waste management.

  18. Design, permitting, and construction issues associated with closure of the Panna Maria uranium tailings impoundment

    International Nuclear Information System (INIS)

    Strachan, C.L.; Raabe, K.L.

    1997-01-01

    In 1992, Panna Maria Uranium Operations (PMUO) initiated licensing and engineering activities for closure of the Panna Maria mill and 150-acre tailings impoundment located in southeast Texas. Closure of the tailings impoundment is permitted by license amendment through the Texas Natural Resources Conservation Commission (TNRCC), and based on closure criteria outlined in Texas regulations. The closure plan for the Panna Maria tailings impoundment was submitted for Texas regulatory agency review in April 1993, with details of the closure plan modified in 1994, 1995, and 1996. The closure plan included a multi-layered cover over the regraded tailings surface which was designed for long-term isolation of tailings, reduction of radon emanation to regulated levels, and reduction of infiltration to TNRCC-accepted levels. The cover and embankment slope surfaces and surrounding areas were designed to provide acceptable erosional stability as compared to runoff velocities from the Probable Maximum Precipitation event. Cover materials were selected from on-site materials and evaluated for suitability based on permeability, radon attenuation, and soil dispersivity characteristics. Off-site materials were used when necessary. The cover over the tailings has a maximum slope of 0.5 percent, and the regraded embankment slopes outside the perimeter of the impoundment have a maximum slope of 20 percent. All reclaimed slopes are covered with topsoil and revegetated. A riprap-lined channel is to be used to convey runoff from within the perimeter of the reclaimed impoundment to the north of the impoundment

  19. Advanced nuclear reactor safety issues and research needs

    International Nuclear Information System (INIS)

    2002-01-01

    On 18-20 February 2002, the OECD Nuclear Energy Agency (NEA) organised, with the co-sponsorship of the International Atomic Energy Agency (IAEA) and in collaboration with the European Commission (EC), a Workshop on Advanced Nuclear Reactor Safety Issues and Research Needs. Currently, advanced nuclear reactor projects range from the development of evolutionary and advanced light water reactor (LWR) designs to initial work to develop even further advanced designs which go beyond LWR technology (e.g. high-temperature gas-cooled reactors and liquid metal-cooled reactors). These advanced designs include a greater use of advanced technology and safety features than those employed in currently operating plants or approved designs. The objectives of the workshop were to: - facilitate early identification and resolution of safety issues by developing a consensus among participating countries on the identification of safety issues, the scope of research needed to address these issues and a potential approach to their resolution; - promote the preservation of knowledge and expertise on advanced reactor technology; - provide input to the Generation IV International Forum Technology Road-map. In addition, the workshop tried to link advancement of knowledge and understanding of advanced designs to the regulatory process, with emphasis on building public confidence. It also helped to document current views on advanced reactor safety and technology, thereby contributing to preserving knowledge and expertise before it is lost. (author)

  20. Nuclear power plant alarm systems: Problems and issues

    International Nuclear Information System (INIS)

    O'Hara, J.M.; Brown, W.S.

    1991-01-01

    Despite the incorporation of advanced technology into nuclear power plant alarm systems, human factors problems remain. This paper identifies to be addressed in order to allow advanced technology to be used effectively in the design of nuclear power plant alarm systems. The operator's use and processing of alarm system information will be considered. Based upon a review of alarm system research, issues related to general system design, alarm processing, display and control are discussed. It is concluded that the design of effective alarm systems depends on an understanding of the information processing capabilities and limitations of the operator. 39 refs

  1. The review conference mechanism in nuclear law: issues and opportunities

    International Nuclear Information System (INIS)

    Stoiber, C.

    2009-01-01

    This paper seeks to assess the major issues arising from reliance on the review conference mechanism as a measure for enhancing the effectiveness of multilateral legal instruments, particularly those in the nuclear field. In view of the perceived failure of the 2005 review conference of the Parties to the Treaty on the non-proliferation of nuclear weapons and the need to avoid a similar result at the upcoming 2010 review conference, it is hoped that this analysis will provide a timely review of the review conference mechanism. (N.C.)

  2. Nuclear power plant alarm systems: Problems and issues

    Energy Technology Data Exchange (ETDEWEB)

    O' Hara, J.M.; Brown, W.S.

    1991-01-01

    Despite the incorporation of advanced technology into nuclear power plant alarm systems, human factors problems remain. This paper identifies to be addressed in order to allow advanced technology to be used effectively in the design of nuclear power plant alarm systems. The operator's use and processing of alarm system information will be considered. Based upon a review of alarm system research, issues related to general system design, alarm processing, display and control are discussed. It is concluded that the design of effective alarm systems depends on an understanding of the information processing capabilities and limitations of the operator. 39 refs.

  3. Careers and workforce issues in nuclear science and technology

    International Nuclear Information System (INIS)

    Jonah, S.A.; Osaisai, F.E.

    2010-01-01

    In order to realize Nigeria's aspiration to harness nuclear science and technology for socio-economic development of the society, the federal government of Nigeria charged the Nigeria Atomic Energy Commission (NAEC) with the responsibility of promotion and development of peaceful uses of nuclear energy in all its ramifications. In realization of this laudable objective, two University-based nuclear research centres at Ile-Ife (i.e. Centre for Energy Research and Development, CERD, Obafemi Awolowo University, Ile-Ife) and Zaria (i.e. Centre for Energy Research and Training, CERT, Ahmadu Bello University, Zaria) under the supervision of NAEC are already running R and D programmes in nuclear science and technology for over three decades. A third centre, also under the supervision of the Commission in Abuja namely the Nuclear Technology Centre (NTC) located within the Sheda Science and Technology Complex (SHESTCO) was established in 1991 and operates a Gamma Irradiation Faci lity (GIF). Furthermore, NAEC has instituted a number of programmes including a road map aimed at the introduction of nuclear option into the energy mix of the country with projected targets of 1000MWe and 4000MWe by 2017 and 2027 respectively. However, with the number of nuclear scientists, engineers and technicians required to run a 1000MWe power plant put at 1000, there is the need to grow human capital for the industry in Nigeria. In this presentation, exciting opportunities in nuclear science for young graduates are enumerated. The importance of nuclear science and technology education vis-a-vis national economy and security for improved living standard is discussed. Specific workforce issues and sample career choices in medical science, the environment and energy applications are highlighted. Progress made so far by NAEC in the area of human resources development and capacity building is presented.

  4. Lessons learned in communicating nuclear transportation issues - a case study

    International Nuclear Information System (INIS)

    Reilly, B.; Austin, P.

    1992-01-01

    Successful communication requires several key elements. They include a non-intimidating forum for exchanging information, two-way communication, advance preparation to identify what each party wants to learn, and feedback. There is no single approach that guarantees success. Factors such as technical complexity of the issue, level of support by the public, and trust and confidence among the parties all play a role in determining the most workable approach for any particular situation. This paper illustrates lessons learned by the US Department of Energy (DOE) in communicating nuclear waste disposal and transportation issues to the public

  5. Modeling issues in nuclear plant fire risk analysis

    International Nuclear Information System (INIS)

    Siu, N.

    1989-01-01

    This paper discusses various issues associated with current models for analyzing the risk due to fires in nuclear power plants. Particular emphasis is placed on the fire growth and suppression models, these being unique to the fire portion of the overall risk analysis. Potentially significant modeling improvements are identified; also discussed are a variety of modeling issues where improvements will help the credibility of the analysis, without necessarily changing the computed risk significantly. The mechanistic modeling of fire initiation is identified as a particularly promising improvement for reducing the uncertainties in the predicted risk. 17 refs., 5 figs. 2 tabs

  6. Nuclear energy policy issues after the 3.11 Fukushima nuclear accident

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Tatsujiro [Japan Atomic Energy Commission (Japan)

    2014-07-01

    The Fukushima nuclear accident has become one of the worst accidents in nuclear history and it is not completely over yet. It will take at least 30 years or more to decontaminate and decommission the crippled nuclear reactors on site. Still, more than 140,000 people are away from home and restoring and assuring the life and welfare of those evacuated people is the top priority of Japanese government's nuclear energy policy. The government will release its new energy policy soon which will state that nuclear power is considered as an important base load electricity source, while committing to reduce its dependence as much as possible. For nuclear energy policy, there are certain important issues to be overcome regardless of future of nuclear power in Japan. They are: (1) spent fuel management and radioactive waste disposal, (2) restoring public trust (3) securing human resources and (4) plutonium stockpile management.

  7. Overview of nuclear power plant equipment qualification issues and practices

    International Nuclear Information System (INIS)

    Torr, K.G.

    1989-01-01

    This report presents a view of and commentary on the current status of equipment qualification (EQ) in nuclear industries of the major western nations. The introductory chapters discuss the concepts of EQ, the elements of EQ process and highlight some of the key issues in EQ. A brief review of industry practices and some of the prevalent industrial standards is presented, followed by an overview of current regulatory positions in the USA, France, Germany and Sweden. A summary and commentary on the latest research findings on issues relating to accident simulation, to aging simulation and some special topics related to EQ, has been contributed by Franklin Research Centre of Philadelphia. The last part of the report deals with equipment qualification in Canada and gives recommendations on EQ for new plants as well as currently operational CANDU nuclear power plants

  8. Actual issues concerning nuclear power plants and interconnected grid

    International Nuclear Information System (INIS)

    Medjimorec, D.; Brkic, S.

    2004-01-01

    Nuclear power plants and transmission grid have always been mutually of special relevance. In countries and/or regions where nuclear power plants are located they are almost as a rule counted among strongest nodes of the grid. Hence, they are treated as such from grid point of view in various aspects (operational, planning). In interconnected high-voltage transmission grid of European mainland, usually called UCTE interconnected system, this importance could be shown in a range of issues and several cases, particularly under present situation in which there are numerous demanding and challenging tasks put on transmission system operators, largely due to the opening of electricity markets in the most of European countries. Among these issues definitely worth of mentioning is relevant influence to both commercial paths and physical power flows, and also to exchange programmes between control areas and blocks. In this context there is also relation to cross-border transactions and mechanism applied to them. In respect to security of supply issues and future of nuclear power generation under present regulative framework of most European countries it is needed to comply with connecting conditions (and other stipulations) from national grid codes where different approaches could be observed. Furthermore, nuclear issues significantly influence approach to extension of UCTE system. In certain extent this also applies to pending re-connection of present two synchronous zones of UCTE, particularly to area of broader region directly affected with this complex process. Some of these also reflect to Croatian high-voltage transmission grid as a part of UCTE interconnected system with certain peculiarities.(author)

  9. Major issues on establishing an emergency plan in nuclear facilities

    International Nuclear Information System (INIS)

    Chen, Zhu-zhou

    1988-03-01

    Several major issues on emergency planning and preparation in nuclear facilities were discussed -- such as the importance of emergency planning and preparation, basic principles of intervention and implementation of emergency plan and emergency training and drills to insure the effectiveness of the emergency plan. It is emphasized that the major key point of emergency planning and response is to avoid the occurrence of serious nonrandom effect. 12 refs., 3 tabs

  10. Regulatory issues in the maintenance of Argentine nuclear power plants

    International Nuclear Information System (INIS)

    Castro, E.; Caruso, G.

    1997-01-01

    The influence of maintenance activities upon nuclear safety and their relevance as means to detect and prevent aging make them play an outstanding role among the fields of interest of the Argentine nuclear regulatory body (ENREN). Such interest is reinforced by the fact that the data obtained during maintenance are used - among other - as inputs in the Probabilistic Safety Analyses required for those nuclear power plants. This paper provides a brief description of the original requirements by the regulatory body concerning maintenance, of the factors that led to review the criteria involved in such requirements and of the key items identified during the reviewing process. The latter shall be taken into account in the maintenance regulatory policy, for the consequent issue of new requirements from the utilities and for the eventual publication of a specific regulatory standard. (author)

  11. Current issues in nuclear power projects decision making

    International Nuclear Information System (INIS)

    Yanev, Y.; Rogner, H.

    2011-01-01

    Concluding Comments: Firm government commitment and support - imminent; New financing approaches/models are emerging, repackaging existing methods and combination of project finance/co-operative mode; Global financial crisis will make financing for investors very challenging, especially for large scale infrastructure projects like NNP –financial regulators to impose tougher rules (Basel III, UK bank levy, US Financial Regulatory Bill, etc; Pure project finance is still challenging for nuclear projects - the availability of finance for new NPPs will depend on the initial government support. This presentation presents a “free market” view on investment in nuclear power projects; If the public sector (governments) wishes to invest in nuclear power as part of its socioeconomic development priorities, finance is not a real obstacle; It becomes an issue in the presence of other equally important development needs and private sector participation is sought

  12. Public acceptance of nuclear power. Some ethical issues

    International Nuclear Information System (INIS)

    Abrecht, P.; Arungu-Olende, S.; Francis, J.M.; Nashed, W.; Nwosu, B.C.E.; Rose, D.J.; Shinn, R.L.; de Gaspar, D.

    1977-01-01

    Through a careful process of investigation and inquiry, the World Council of Churches (WCC) has become aware of a decline of public confidence in existing social institutions responsible for maintaining and securing the nuclear fuel cycle. In addressing this concern, the World Council of Churches seeks a direct assurance from the IAEA and other responsible government bodies that new initiatives will be taken to resolve this anxiety and to place the acknowledged risks of an expanding nuclear power industry in a more realistic long-term perspective. The provision of energy resources for all peoples is an essential part of the struggle for a more just, participatory and sustainable society. In the light of current uncertainties over the maintenance of energy supplies, particularly to large urban communities, the WCC appreciates the necessity of retaining nuclear power as a viable option for the future in many countries. However, the credibility of the option can be achieved only through the resolution of the major questions that are inherent in the use of nuclear technology. The paper discusses the following questions, which must be tackled without further delay and certainly before a large and irreversible world-wide commitment is made: (1) The need for an open public debate. Without full public consultation on the social and ethical implications of long-term energy choices, decisions will be taken largely in terms of commercial and consequently short-term economic interest. (2) Facing the long-term risks of adopting nuclear technology. (3) Access versus security. Concern for the security of sensitive nuclear technologies has produced the secretive nuclear club. A just global society implies not merely equal opportunity to aspire and to achieve, but affirmative action to redress imbalances. (4) Military implications. (5) Social implications of nuclear energy. (6) Ethical and religious issues. (author)

  13. Nuclear and global warming issues at a deregulated electricity market

    International Nuclear Information System (INIS)

    Mesarovic, M.

    2001-01-01

    'Cerna voda' plant is being constructed. And, in Slovakia unit one of the 'Mohovce' plant was recently completed, and unit two should be on line soon. Renewable energies would also take a more important role in Europe, but they need to be complemented by nuclear power due to their variations, and nuclear share would thus remain stable (or fall slightly if phasing out proceeds), but it would continue its growth in Far East and elsewhere. The European Commission is conducting a review of energy policy this year to take account of two key factors-the Kyoto commitments to reduce emissions of greenhouse gases and the future enlargement of the Community. So, extreme care has to be taken in finding the right energy mix. Public acceptance is not in favor of nuclear power due to concerns such as nuclear risks, waste disposal, non-proliferation and many other issues. While nuclear risk aversion in 1995 was less in the countries with larger share of nuclear electricity as presented below from a Eurobarometer investigation (the two exceptions, Italy and Netherlands, are both importing nuclear electricity), general public might become more in favor of nuclear now, if all issues would be properly taken into account. (author)

  14. Issues related to EM management of DOE spent nuclear fuel

    International Nuclear Information System (INIS)

    Abbott, D.G.; Abashian, M.S.; Chakraborti, S.; Roberson, K.; Meloin, J.M.

    1993-07-01

    This document is a summary of the important issues involved in managing spent nuclear fuel (SNF) owned by the Department of Energy (DOE). Issues related to civilian SNF activities are not discussed. DOE-owned SNF is stored primarily at the Hanford Site, Idaho National Engineering Laboratory (INEL), Savannah River Site (SRS), Oak Ridge National Laboratory (ORNL), and West Valley Demonstration Project. Smaller quantities of SNF are stored at Brookhaven National Laboratory, Sandia National Laboratories, and Los Alamos National Laboratory (LANL). There is a wide variety of fuel types, including both low and high enrichment fuels from weapons production, DOE reactors, research and development programs, naval programs, and universities. Most fuel is stored in pools associated with reactor or reprocessing facilities. Smaller quantities are in dry storage. Physical conditions of the fuel range from excellent to poor or severely damaged. An issue is defined as an important question that must be answered or decision that must be made on a topic or subject relevant to achieving the complimentary objectives of (a) storing SNF in compliance with applicable regulations and orders until it can be disposed, and (b) safely disposing of DOE's SNF. The purpose of this document is to define the issues; no recommendations are made on resolutions. As DOE's national SNF management program is implemented, a system of issues identification, documentation, tracking, and resolution will be implemented. This document is an initial effort at issues identification. The first section of this document is an overview of issues that are common to several or all DOE facilities that manage SNF. The common issues are organized according to specific aspects of spent fuel management. This is followed by discussions of management issues that apply specifically to individual DOE facilities. The last section provides literature references

  15. Quantifying the perceived risks associated with nuclear energy issues

    International Nuclear Information System (INIS)

    Sandquist, G.M.

    2004-01-01

    A mathematical model is presented for quantifying and assessing perceived risks in an empirical manner. The analytical model provides for the identification and assignment of any number of quantifiable risk perception factors that can be incorporated within standard risk methodology. The set of risk perception factors used to demonstrate the model are those that have been identified by social and behavioural scientists as principal factors influencing people in their perception of risks associated with major technical issues. These same risk factors are commonly associated with nuclear energy issues. A rational means is proposed for determining and quantifying these risk factors for a given application. The model should contribute to improved understanding of the basis and logic of public risk perception and provide practical and effective means for addressing perceived risks when they arise over important technical issues and projects. (author)

  16. Public acceptance of nuclear power. Some ethical issues

    International Nuclear Information System (INIS)

    Arungu-Olende, S.; Francis, J.M.; Nashed, W.; Nwosu, B.C.E.; Rose, D.J.; Shinn, R.L.; Gaspar, D. de; Abrecht, P.

    1977-01-01

    The World Council of Churches is aware of a decline of public confidence in existing social institutions responsible for maintaining and securing the nuclear fuel cycle. In addressing this concern, the World Council of Churches seeks a direct assurance from the IAEA and other responsible governmental bodies that new initiatives will be taken to resolve this anxiety and to place the acknowledged risks of an expanding nuclear power industry in a more realistic long-term perspective. The provision of energy resources for all peoples is an essential part of the struggle for a more just, participatory and sustainable society. The W.C.C. appreciates the necessity of retaining nuclear power as a viable option for the future in many countries. However, the credibility of the option can be achieved only through the resolution of the major questions that are inherent in the use of nuclear technology. These questions must be tackled before a large and irreversible world-wide commitment is made. At present, the public debate is confused. Advocates of nuclear energy plead the achievements of unproven technology, minimizing the unsolved problems, while critics ignore the societal costs of other major energy options, and demand an unrealistic absolute perfection in the design and construction of nuclear power systems. The churches seek to encourage an informed public examination of these issues. The W.C.C. stresses the necessity of resolving the problems of secure waste disposal and those posed by the drift into a dependency on the plutonium fuel economy. A just global society implies not merely equal opportunity to aspire and to achieve, but affirmative action to redress imbalances. This is incompatible with the pseudo-secrecy and patronage practiced by developed nuclear countries. The W.C.C. is concerned how the ''access'' versus ''security'' issue is to be resolved. The development of nuclear energy for civilian purposes is linked with the development of nuclear weapons. The

  17. Man--machine interface issues for space nuclear power systems

    International Nuclear Information System (INIS)

    Nelson, W.R.; Haugset, K.

    1991-01-01

    The deployment of nuclear reactors in space necessitates an entirely new set of guidelines for the design of the man--machine interface (MMI) when compared to earth-based applications such as commerical nuclear power plants. Although the design objectives of earth- and space-based nuclear power systems are the same, that is, to produce electrical power, the differences in the application environments mean that the operator's role will be significantly different for space-based systems. This paper explores the issues associated with establishing the necessary MMI guidelines for space nuclear power systems. The generic human performance requirements for space-based systems are described, and the operator roles that are utilized for the operation of current and advanced earth-based reactors are briefly summarized. The development of a prototype advanced control room, the Integrated Surveillance and Control System (ISACS) at the Organization for Economic Cooperation and Development (OECD) Halden Reactor Project is introduced. Finally, preliminary ideas for the use of the ISACS system as a test bed for establishing MMI guidelines for space nuclear systems are presented

  18. IAEA activities on communication of nuclear safety issues

    International Nuclear Information System (INIS)

    Wieland, P.

    2001-01-01

    The regulatory authorities in several countries have taken the initiative to overcome the renowned difficulties of communicating nuclear safety issues. They communicate with segments of the public specially in case of nuclear/radiological accidents, waste disposal, transport of radioactive material or food irradiation. This reflects the full recognition of the importance of the topic. However it is also recognized that there is hitherto a need of international assistance in order to develop a regulatory communication strategy that could be harmonized and at the same time customized to the different needs. Communications on nuclear, radiation, transport and radioactive waste safety are needed to: disseminate information on safety to the public in both routine and emergency situations ; be attentive to public concerns, and address them; maintain social trust and confidence by keeping society informed on the established safety standards and how they are enforced; facilitate the decision-making process on nuclear matters by promptly presenting factual information in a clear manner; integrate and maintain an information network at both the national and international levels; improve co-operation with other countries and international organizations; encourage the dissemination of factual information on nuclear issues in schools. A major factor in addressing all of these questions is understanding the audience(s). A two way communication process is needed to establish what particular audiences want to know and in what form they prefer to receive information. This will differ depending on the audience and circumstances. For example, the information on a routine day-to-day basis will be different from what might be needed at the time of an accident. Communication with the news media is a matter of particular importance, as they are both an audience in themselves and a channel for communicating with wider audiences. (author)

  19. India and Iran's nuclear issue: the three policy determinants

    International Nuclear Information System (INIS)

    Rajiv, S. Samuel C.

    2011-01-01

    Three broad policy determinants can be discerned in Indian reactions to the Iranian nuclear issue. These include: 'strategic autonomy' as it relates to Indian foreign policy decision making; concerns regarding 'regional strategic stability' as it relates to events in its 'proximate neighbourhood'; and 'national security' implications on account of operative clandestine proliferation networks. Issues relating to the role of the US in influencing Indian policy positions at international forums and vis-a-vis domestic policy were prominent as regards the first determinant. Threats and 'advice' by American policy makers and law makers on specific issues like the Indo-US nuclear deal and the Iran-Pakistan-India gas pipeline gave further grist to critics. However, an analysis of India's concerns regarding the other two policy considerations, i.e., strategic stability and national security were 'real and present' and also dominated public discourse as well. With India having become a non-permanent member of the UN Security Council from January 2011, it should be the task of Indian diplomacy, at the UNSC as well as at other bilateral and multilateral settings, to help expand the space for the application of 'satisfactory strategies' and reduce the range of 'unsatisfactory strategies'. (author)

  20. Virtual reality at nuclear issues : a review study

    International Nuclear Information System (INIS)

    Silva, Marcio Henrique da; Legey, Ana Paula; Mol, Antonio Carlos de A.

    2015-01-01

    Recently, several applications using concepts related to virtual reality has been proposed to help on solving issues of great interest in Nuclear Engineering. Among them are power plant's control rooms simulators; measurement of the estimated radiation dose in a nuclear power plant; use of game engines to create virtual environments to support evacuation planning of buildings and circulation in areas subjected to radiation; development of a man - machine interface based on speech recognition; virtual control tables for simulation of nuclear power plants; evacuation plans support; security teams training and evaluation of physical protection barriers; ergonomic evaluation of control rooms, and other ones. Many of these applications are developed at Instituto de Engenharia Nuclear (IEN), having their results published in form of articles in periodicals and conferences. This article presents a review of some of these studies showing the evolution in the use of these concepts, describing some of its results and showing prospects for future applications that can make use of virtual reality technology. (author)

  1. The human factors issue in the next generation nuclear plants

    International Nuclear Information System (INIS)

    Noviello, L.; Bolognini, G.; Nobile, M.

    1992-01-01

    The national Energy Plan approved by the Italian Government in 1988, soon after the public referendum on nuclear issues held in the wake of the Chernobyl accident, requested the start of a research program to study next generation nuclear plants. These new reactors should feature some important and innovative characteristics to have a chance to be considered for future constructions, should the politicians decide the conditions for such a step are again re-established in Italy. The most important of these characteristics is certainly the fact that no evaluation nor land set a-side shall be required even in case of the most severe conceivable accident. This challenging objective should be reached through: a) the simplification of the nuclear plant as a whole b) the extensive use of passive components and/or inherent safety features in the design of the engineering safeguard systems c) a containment designed to cope with any conceivable accident sequence without releasing any major quantity of radioactive products into the environment. d) the upgrading of the man-machine interface and the introduction of computerized aids both for operational and maintenance activities. This paper deals in particular with the improvements, described in point d), that aim at greatly reducing the probability of human errors, widely recognized as one of the most important aspects to be pursued to increase nuclear plant safety. (author)

  2. Virtual reality at nuclear issues : a review study

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Marcio Henrique da; Legey, Ana Paula; Mol, Antonio Carlos de A., E-mail: marciohenrique@lmp.ufrj.br, E-mail: ana.legey@pq.cnpq.br, E-mail: mol@ien.gov.br [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil)

    2015-07-01

    Recently, several applications using concepts related to virtual reality has been proposed to help on solving issues of great interest in Nuclear Engineering. Among them are power plant's control rooms simulators; measurement of the estimated radiation dose in a nuclear power plant; use of game engines to create virtual environments to support evacuation planning of buildings and circulation in areas subjected to radiation; development of a man - machine interface based on speech recognition; virtual control tables for simulation of nuclear power plants; evacuation plans support; security teams training and evaluation of physical protection barriers; ergonomic evaluation of control rooms, and other ones. Many of these applications are developed at Instituto de Engenharia Nuclear (IEN), having their results published in form of articles in periodicals and conferences. This article presents a review of some of these studies showing the evolution in the use of these concepts, describing some of its results and showing prospects for future applications that can make use of virtual reality technology. (author)

  3. Nuclear weapons modernization: Plans, programs, and issues for Congress

    Science.gov (United States)

    Woolf, Amy F.

    2017-11-01

    The United States is currently recapitalizing each delivery system in its "nuclear triad" and refurbishing many of the warheads carried by those systems. The plans for these modernization programs have raised a number of questions, both within Congress and among analysts in the nuclear weapons and arms control communities, about the costs associated with the programs and the need to recapitalize each leg of the triad at the same time. This paper covers four distinct issues. It begins with a brief review of the planned modernization programs, then addresses questions about why the United States is pursuing all of these modernization programs at this time. It then reviews the debate about how much these modernization programs are likely to cost in the next decade and considers possible changes that might reduce the cost. It concludes with some comments about congressional views on the modernization programs and prospects for continuing congressional support in the coming years.

  4. Nuclear energy in Lithuania: Its role, efficiency and safety issues

    International Nuclear Information System (INIS)

    Miskinis, V.; Galinis, A.; Streimikiene, D.

    2000-01-01

    This paper describes the present status of the Lithuanian economy and the power sector as well as problems related to further operation of the Ignalina Nuclear Power Plant (Ignalina NPP) which plays a crucial role in the Lithuanian energy sector. Recent studies have validated that it is economical to keep the Ignalina NPP in operation as long as it is possible and the necessary licenses can be obtained. However, its safe operation remains a very important issue determining its lifetime. Development of an infrastructure and activities necessary for safe and reliable operation of the plant are also very important. (author)

  5. Propositions of nuclear issue education for teachers and students

    International Nuclear Information System (INIS)

    Turlo, J.; Przegietka, K.; Sluzewski, K.; Turlo, Z.

    2004-01-01

    It is well documented in the literature that the project method is the most effective among other active methods of teaching science. In this paper we described our experience, which we got during planning and execution of four projects aimed at the increase of nuclear issue knowledge and awareness among students and teachers: Computer aided investigations of radioactivity with the use of GM detector; Project RADONET - radon in our homes - is the risk acceptable?; Competition on interdisciplinary educational project 'Radioactive World'; Distance lecture on 'Radioactivity Around Us'. We hope that they may serve as an inspiration for others planning similar projects in their countries. (author)

  6. Plutonium: key issue in nuclear disarmament and non-proliferation of nuclear weapons

    International Nuclear Information System (INIS)

    Yoshisaki, M.B.

    1993-01-01

    The technical report is a 1993 update on weapons-grade plutonium, a key issue in nuclear disarmament. Its vital significance would again be discussed during the fifth and the last Review Conference on the Non-Proliferation Treaty (NPT) for Nuclear Weapons which would end in 1995. Member States shall decide whether an indefinite or conditional extension of NPT is necessary for world peace and international security. Two Non-NPT States, Russia and U.S.A. are in the forefront working for the reduction of nuclear weapons through nuclear disarmament. Their major effort is focused on the implementation of the Strategic Arms Reduction Treaty I and II or START I and II for world peace. The eventual implementation of START I and II would lead to the dismantling of plutonium from nuclear warheads proposed to be eliminated by both countries. This report gives three technical options to be derived from nuclear disarmament issues for the non-proliferation of nuclear weapons: (a) indefinite storage - there is no guarantee that these will not be used in the future (b) disposal as wastes - possible only in principle, because of lack of experience in mixing plutonium with high level wastes, and (c) source of energy - best option in managing stored weapons materials, because it satisfies non-proliferation objectives. It means fuel for energy in Light Water Reactors (LWR) or Fast Breeder Reactors (FBR). (author). 8 refs

  7. Issues to improve the prospects of financing nuclear power plants

    International Nuclear Information System (INIS)

    2009-01-01

    A changing global environment with increasing energy consumption and a need for international energy security is influencing nuclear power projects and the means of obtaining financial backing for such projects. The development of a national nuclear infrastructure can provide significant benefits that influence financial resources. The effects of other factors - such as financing arrangements for capital intensive plants, international design acceptance, harmonization of codes and standards, and assurances of fuel cycle services - need to be considered. An improvement in international cooperation may lower investment risks and contribute to reducing costs. The effects of all these issues need to be assessed and means for supporting the application of nuclear power in the current changing social and commercial environment need to be developed. A key question addressed in this publication is whether financing is the real barrier to nuclear power development or if financing difficulties are simply a consequence of other barriers. It recognizes that there is no single solution and that circumstances in different countries, with different starting points, ambitions and drivers, inevitably affect the balance of approaches followed. The importance of credible, practical, costed and substantiated plans is emphasized. Risks have to be mitigated through an effective strategy and the allocation of risks between parties must be logical. A project has to be demonstrably viable to attract financing. There are three broad areas which must be addressed to improve prospects of investment in nuclear power reactor construction. The first area, and probably the most important, is government and utility commitment and preparedness to adopt and implement a nuclear power programme using internationally recognized standards of safety. The second area is the application of lessons learned from technological and project developments. The third area is financing itself. The conclusions

  8. Position paper on nuclear proliferation issues preventing nuclear proliferation. A duty for the nuclear community

    Energy Technology Data Exchange (ETDEWEB)

    Goldschmidt, Pierre; Bonin, Bernard [ENS High Scientific Council, Brussels (Belgium)

    2010-06-15

    The production of electricity from nuclear power plants is widely seen today as having an increasing role to play in meeting global energy requirements in a sustainable manner. Conscious of the inherently sensitive nature of nuclear technology and materials the ENS-HSC (European Nuclear Society - High Scientific Council) is well aware that a severe safety, security, environmental or proliferation mishap stemming from nuclear energy anywhere in the world would undermine the potential for nuclear energy to contribute to the global energy supply and the minimization of harmful carbon emissions. While the safety of nuclear power plants has continuously improved over the last three decades, the same degree of success cannot be claimed when it comes to the achievements of the international community in stemming the risk of nuclear weapons proliferation. This unfortunate situation is due to both technical and political reasons. The European nuclear industry is committed to the exclusively peaceful use of nuclear energy and to export nuclear facilities and related materials, equipment and technology solely in accordance with relevant national export laws and regulations, Nuclear Suppliers Group guidelines and pertinent United Nations Security Council Resolutions. The ENS-HSC considers that, as a manifestation of their strong commitment to nonproliferation, it is important for the nuclear industry to pay special attention to and promote proliferation-resistant designs and to take IAEA safeguards requirements into account at the design stage. Preventing nuclear proliferation is primarily the responsibility of states but, as major stakeholders, the nuclear industry and scientific community should actively support nuclear disarmament as foreseen in the Non-Proliferation Treaty and measures necessary to strengthen the non-proliferation regime, particularly the international control of the flux of nuclear material and technology. (orig.)

  9. Position paper on nuclear proliferation issues preventing nuclear proliferation. A duty for the nuclear community

    International Nuclear Information System (INIS)

    Goldschmidt, Pierre; Bonin, Bernard

    2010-01-01

    The production of electricity from nuclear power plants is widely seen today as having an increasing role to play in meeting global energy requirements in a sustainable manner. Conscious of the inherently sensitive nature of nuclear technology and materials the ENS-HSC (European Nuclear Society - High Scientific Council) is well aware that a severe safety, security, environmental or proliferation mishap stemming from nuclear energy anywhere in the world would undermine the potential for nuclear energy to contribute to the global energy supply and the minimization of harmful carbon emissions. While the safety of nuclear power plants has continuously improved over the last three decades, the same degree of success cannot be claimed when it comes to the achievements of the international community in stemming the risk of nuclear weapons proliferation. This unfortunate situation is due to both technical and political reasons. The European nuclear industry is committed to the exclusively peaceful use of nuclear energy and to export nuclear facilities and related materials, equipment and technology solely in accordance with relevant national export laws and regulations, Nuclear Suppliers Group guidelines and pertinent United Nations Security Council Resolutions. The ENS-HSC considers that, as a manifestation of their strong commitment to nonproliferation, it is important for the nuclear industry to pay special attention to and promote proliferation-resistant designs and to take IAEA safeguards requirements into account at the design stage. Preventing nuclear proliferation is primarily the responsibility of states but, as major stakeholders, the nuclear industry and scientific community should actively support nuclear disarmament as foreseen in the Non-Proliferation Treaty and measures necessary to strengthen the non-proliferation regime, particularly the international control of the flux of nuclear material and technology. (orig.)

  10. The approach of nuclear related issues by the press

    International Nuclear Information System (INIS)

    Manetti, Cristiane Teixeira; Tanimoto, Katia Suemi; Hiromoto, Goro

    2009-01-01

    Nuclear energy has always been a polemic issue, and it is usually more intensely associated, by the general public, to the risks than to the benefits from its use; in this sense, the mass media have clearly had its share of responsibility for public opinion formation. This paper presents a report on the coverage of the nuclear issue in the press, identifying the amount of negative and positive views on the subject, as well as the people involved in the process. The analysis comprises the period from February 2007 to February 2008, right after the edition of the 4th IPCC Report. From that sample, 172 texts published in widely known newspapers and magazines, most of them from Sao Paulo State, were identified. The analyzed speeches were classified according to five information sources: specialists, users, authorities, protagonists and entrepreneurs. It was noted the predominance of positive articles, mainly due to the weight of the favorable speeches by authorities, cited as the most frequent in this paper. (author)

  11. Spent nuclear fuel transportation: public issues and answers

    International Nuclear Information System (INIS)

    Hoffman, W.D.

    1986-01-01

    The court-ordered shipping of 750 spent nuclear fuel assemblies from West Valley, New York back to their utility owners has generated considerable public and media interest. This paper discusses the specific concerns of the general public over the West Valley shipments, the issues raised by opposition groups, the interest of public officials and emergency preparedness teams as well as the media coverage generated. An analysis is performed on the effectiveness of the West Valley and utility public information programs utilized in addressing these issues, concerns and interests. Emphasis is placed on communications which work to facilitate the shipments and generate fuel transport acceptance. Information programs are discussed which increase preparedness for nuclear shipments by emergency response teams and build public confidence in their safety. The paper also examines communications which could have further enhanced the shipping campaign to date. Finally, plans are discussed for media preparation with interview training and press conferences. Emphasis is placed on materials provided for the media which have served to generate more favorable print and air time

  12. Spent nuclear fuel transportation: Public issues and answers

    International Nuclear Information System (INIS)

    Hoffman, W.D.

    1986-01-01

    The court-ordered shipping of 750 spent nuclear fuel assemblies from West Valley, New York back to their utility owners has generated considerable public and media interest. This paper discusses the specific concerns of the general public over the West Valley shipments, the issues raised by opposition groups, the interests of public officials and emergency preparedness teams as well as the media coverage generated. An analysis is performed on the effectiveness of the West Valley and utility public information programs utilized in addressing these issues, concerns and interests. Emphasis is placed on communications which work to facilitate the shipments and generate fuel transport acceptance. Information programs are discussed which increase preparedness for nuclear shipments by emergency response teams and build public confidence in their safety. The paper also examines communications which could have further enhanced the shipping campaigns to date. Finally, plans are discussed for media preparation with interview training and press conferences. Emphasis is placed on materials provided for the media which has served to generate more favorable print and air time

  13. The approach of nuclear related issues by the press

    Energy Technology Data Exchange (ETDEWEB)

    Manetti, Cristiane Teixeira; Tanimoto, Katia Suemi; Hiromoto, Goro [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)], e-mail: cristianemanetti@hotmail.com, e-mail: katia_tanimoto@hotmail.com, e-mail: hiromoto@ipen.br

    2009-07-01

    Nuclear energy has always been a polemic issue, and it is usually more intensely associated, by the general public, to the risks than to the benefits from its use; in this sense, the mass media have clearly had its share of responsibility for public opinion formation. This paper presents a report on the coverage of the nuclear issue in the press, identifying the amount of negative and positive views on the subject, as well as the people involved in the process. The analysis comprises the period from February 2007 to February 2008, right after the edition of the 4th IPCC Report. From that sample, 172 texts published in widely known newspapers and magazines, most of them from Sao Paulo State, were identified. The analyzed speeches were classified according to five information sources: specialists, users, authorities, protagonists and entrepreneurs. It was noted the predominance of positive articles, mainly due to the weight of the favorable speeches by authorities, cited as the most frequent in this paper. (author)

  14. Nuclear and energy. Special issue on the Fukushima power plant

    International Nuclear Information System (INIS)

    2011-01-01

    This issue analyses the first consequences of the Fukushima accident at the world level, i.e. impacts which are either already noticeable or predictable. A first article proposes a portrait of Japan (its historical relationship with nature, the cultural education, the role of its bureaucracy, the Japanese business and political worlds) and evokes the nuclear safety organization at the institutional level. It also evokes the different companies involved in nuclear energy production. The second article discusses and comments the environmental and radiological impact of the accident (protection of the inhabitants, environment monitoring, comparison with Chernobyl, main steps of degradation of the reactors, releases in the sea, total release assessment, soil contamination, food contamination, radiation protection). A third article discusses the international impact, notably for the existing or projected power plants in different countries, in terms of public opinion, and with respect to negotiations on climate. The fourth article discusses the reactions of different countries possessing nuclear reactors. The last article questions the replacement of the lost production (that of Fukushima and maybe another power plant) by renewable energies

  15. Six Decades of Nuclear Accidents, Nuclear Compensation, and Issues of Radioactive Waste Management

    International Nuclear Information System (INIS)

    Boonsuwan, P.; Songjakkeaw, A.

    2011-11-01

    Thailand has made a serious aim to employ nuclear power by adopting five 1,000 MWt in the 2010 national Power Development Plan (PDP 2010) with the first NPP coming online in 2020. However, after the Fukushima nuclear disaster in March 2011, the National Energy Policy Committee had made the resolution to postpone the plan by 3 years. The post-Fukushima atmosphere does not bode well for the public sentiment towards the proposed programme, especially with regards to safety of an NPP. Nonetheless, during the six decades that NPPs have been in operation in 32 countries worldwide, there are only 19 serious accidents involving fatalities and/or damage to properties in excess of 100 million USD. Out of the three significant accidents - Fukushima nuclear accident (2011), Chernobyl nuclear accident (1986), and Three Miles Island nuclear accident (1979) - only the accident at Three Miles Island occurs during normal operation. Such can be implied that the operation of NPPs does maintain a high level of safety. The current technology on nuclear safety has been advancing greatly to the point that the new NPP design claims to render the possibility of a severe accident resulting in core melting insignificant. Along with the technical improvements, laws and regulations have also be progressing in parallel to adequately compensate and limit the liability of operators in case of a nuclear accident. The international agreements such as the Vienna Convention on Civil Liability for Nuclear Damage and the Convention of the Third Party Liability in the Field of Nuclear Energy had also been established and also the national laws of countries such as the United States and Japan have been implemented to address such issues to the point that victims of a nuclear accidents are adequately and justly compensated. In addition to the issues of nuclear accident, the dilemma in nuclear waste management, especially with regards to the High Level Waste which is highly radioactive while having very

  16. Nuclear Power for Electricity Generation in Ghana: Issues and Challenges

    International Nuclear Information System (INIS)

    Nyarko, B.J.B.; Akaho, E.H.K.; Ennison, I.

    2011-01-01

    Ghana's electricity demand has been estimated to be growing at a high rate of about 7% per annum over the last ten years. This is due to the relatively high population growth, economic aspiration of the country and the extension of electricity to rural areas. Electricity supply, on the contrary, has been unable to meet the demand due to high dependency on rain-fed hydropower plants, which started operating in 1965 and currently account for about 68% of the total installed capacity. Within the last 28 years, climatic changes and draughts have caused the nation to experience three major power crises. These climate changes resulted in low inflows and thus reduced power generation from hydropower systems. To complement the hydropower systems, the Government in 1997 installed thermal plants based on light crude oil. However, due to the high crude oil prices on the international market in recent times have made the operation of these plants very expensive. Ghana's crude oil find can boost its energy supply when the oil exploration begins somewhere in 2010. For rural cooking, domestic biomass is employed. Ghana has no domestic coal resources. The Government of Ghana is concerned with: limited further growth potential of domestic hydro; high cost of imported oil and gas and environmental issues associated with use of imported coal. Small Solar and wind generation exist in some sectors, but potential large-scale development is not envisioned for the near future. With these in mind, the President of Ghana set up a Committee involving Stakeholder Institutions to formulate the Nuclear Power Policy and develop the basic elements of Nuclear Infrastructure and to assess the viability of introducing the nuclear power option in Ghana's energy mix. Cabinet took a decision to include the nuclear power for electricity generation after the Committee submitted his report to the President in 2008. (author)

  17. Ethical issues is psychological screening of nuclear power personnel

    International Nuclear Information System (INIS)

    Lowman, R.L.

    1987-01-01

    Ethical issues of mandatory psychological screening of nuclear power plant personnel have not been explored adequately. This paper examines several ethical issues in this area that need more attention. (1) Informed Consent: psychologists' ethics (like those of virtually all science and practice-oriented disciplines) require subjects participating in research or practice to be informed of procedures applied to them, the purposes, and possible consequences. (2) Feedback: psychologists' ethical guidelines require feedback to assesses when it is requested. (3) Validity: psychologists' ethics require that they use instrumentation only for the purposes intended and only for uses for which there is a preponderance of validity data available. In short, there is no question that psychological tests can significantly improve the effectiveness of a work force when they are properly (i.e., validly) used by well-trained and qualified professional psychologists. However, with the abundance of clinicians who are providing such services and with the complexity of the ethical issues involved in conducting these screenings, employers in psychologically high-risk settings should proceed with great caution to assure that assesses are treated in a fair and ethical manner

  18. Maintenance Issues in Long Term Operation of Nuclear Power Plant

    International Nuclear Information System (INIS)

    Contri, P.; Bieth, M.; Rieg, C.

    2006-01-01

    Due to current social and economical framework, in last years many nuclear power plant owners started a program for the Long Term Operation (LTO)/PLEX (Plant Life Extension) of their older nuclear facilities. This process has many nuclear safety implications, other than strategic and political ones. The need for tailoring the available safety assessment tools to such applications has become urgent in recent years and triggered many research actions. The review of regular maintenance and ageing management programs are tools widely used in LTO/PLEX context in many Countries. However, most of these tools are rather general and in many cases they need reshaping in an LTO/PLEX framework before application, with focus to the safety implications of the LTO/PLEX. Many Countries and plants radically modified their maintenance rules towards a condition based approach as a precondition for the implementation of LTO/PLEX programs. In 2004 a network of European Organisations operating Nuclear Power Plants, SENUF, under the coordination of the JRC-IE, carried out an extensive questionnaire on maintenance practice in their facilities aiming at capturing the aspects of the maintenance programs where research is mostly needed. This paper uses some results of the questionnaire, which was not oriented to LTO/PLEX, to draw some conclusions on how the current maintenance programs could support a potential LTO/PLEX, among the other programs running at NPPs. In this sense, it is spin-off of the SENUF WG on maintenance. The paper aims at identifying the technical attributes of the maintenance programs more directly affecting the decision for a long-term safe operation of a nuclear facility, the issues related to their implementation and safety review. The paper includes an analysis of the questionnaire circulated among the SENUF participants and a discussion on the implications of optimised maintenance programs in existing plants. Some examples at WWER plants taken by sources other than

  19. Resolving community conflict in the nuclear power issue

    Energy Technology Data Exchange (ETDEWEB)

    Burt, R.S.

    1978-05-01

    This is the second of a two-part discussion the purpose of which is to demonstrate that a frankly structural, or network, approach to the analysis of community decision-making allows an observer to anticipate and manage community response to specific policies. Using the siting of nuclear facilities as an illustrative policy, Part One (Burt, 1978) derived hypotheses predicting what types of communities could be expected to become embroiled in conflict over a proposed facility and the process that conflict escalation would follow. The purpose here is to extend the argument to include conflict resolution. Available research is analyzed in order to outline a structural approach to the resolution of community conflict over specific policies. The conflict-resolution techniques proposed are intended to reverse the social parameters of conflict escalation and compensate for deficiencies in a community structure so as to transform a community high in potential for conflict into a community with low conflict potential. The discussion concludes with general principles for the resolution of community conflict in the nuclear power issue.

  20. Nuclear choice: are health and safety issues pre-empted

    International Nuclear Information System (INIS)

    Henderson, G.B. II.

    1980-01-01

    This article examines the scope of the NRC's regulatory jurisdiction under the Atomic Energy Act in order to determine its proper effect on state siting laws. At the outset, a brief history of federal regulation of commercial nuclear power plants is set forth, and the cases that have dealt with the pre-emption issue in this area are reviewed. Next, an examination of the doctrine of federal pre-emption is conducted, focussing on the legal principles as they have been developed by the Supreme Court. Since the application of the pre-emption doctrine turns largely on the intent of Congress, the Atomic Energy Act and other pertinent federal legislation are examined to discern how far Congress has sought to extend its power over regulation of nuclear power. Some policy questions are also explored to determine whether it is appropriate to imply an intent on the part of Congress to pre-empt the field. Finally, a conclusion having been reached, the practical problems of what types of evidence may be admitted into the state siting agency's hearing are discussed and some solutions offered

  1. Resolving community conflict in the nuclear power issue

    International Nuclear Information System (INIS)

    Burt, R.S.

    1978-05-01

    This is the second of a two-part discussion the purpose of which is to demonstrate that a frankly structural, or network, approach to the analysis of community decision-making allows an observer to anticipate and manage community response to specific policies. Using the siting of nuclear facilities as an illustrative policy, Part One (Burt, 1978) derived hypotheses predicting what types of communities could be expected to become embroiled in conflict over a proposed facility and the process that conflict escalation would follow. The purpose here is to extend the argument to include conflict resolution. Available research is analyzed in order to outline a structural approach to the resolution of community conflict over specific policies. The conflict-resolution techniques proposed are intended to reverse the social parameters of conflict escalation and compensate for deficiencies in a community structure so as to transform a community high in potential for conflict into a community with low conflict potential. The discussion concludes with general principles for the resolution of community conflict in the nuclear power issue

  2. Special nuclear materials cutoff exercise: Issues and lessons learned. Volume 3

    Energy Technology Data Exchange (ETDEWEB)

    Libby, R.A.; Segal, J.E.; Stanbro, W.D.; Davis, C.

    1995-08-01

    This document is appendices D-J for the Special Nuclear Materials Cutoff Exercise: Issues and Lessons Learned. Included are discussions of the US IAEA Treaty, safeguard regulations for nuclear materials, issue sheets for the PUREX process, and the LANL follow up activity for reprocessing nuclear materials.

  3. Special nuclear materials cutoff exercise: Issues and lessons learned. Volume 3

    International Nuclear Information System (INIS)

    Libby, R.A.; Segal, J.E.; Stanbro, W.D.; Davis, C.

    1995-08-01

    This document is appendices D-J for the Special Nuclear Materials Cutoff Exercise: Issues and Lessons Learned. Included are discussions of the US IAEA Treaty, safeguard regulations for nuclear materials, issue sheets for the PUREX process, and the LANL follow up activity for reprocessing nuclear materials

  4. 25 CFR 211.9 - Existing permits or leases for minerals issued pursuant to 43 CFR chapter II and acquired for...

    Science.gov (United States)

    2010-04-01

    ... subject to general leasing and mining laws, is now held in trust by the United States for Indian tribes. Existing mineral prospecting permits, exploration and mining leases on these lands, issued prior to these... CFR chapter II, shall be made to the superintendent having administrative jurisdiction over the land...

  5. UK-Nuclear decommissioning authority and US Salt-stone waste management issues

    International Nuclear Information System (INIS)

    Lawless, William; Whitton, John

    2007-01-01

    Available in abstract form only. Full text of publication follows: We update two case studies of stakeholder issues in the UK and US. Earlier versions were reported at Waste Management 2006 and 2007 and at ICEM 2005. UK: The UK nuclear industry has begun to consult stakeholders more widely in recent years. Historically, methods of engagement within the industry have varied, however, recent discussions have generally been carried out with the explicit understanding that engagement with stakeholders will be 'dialogue based' and will 'inform' the final decision made by the decision maker. Engagement is currently being carried out at several levels within the industry; at the national level (via the Nuclear Decommissioning Authority's (NDA) National Stakeholder Group (NSG)); at a local site level (via Site Stakeholder Groups) and at a project level (usually via the Best Practicable Environmental Option process (BPEO)). This paper updates earlier results by the co-author with findings from a second questionnaire issued to the NSG in Phase 2 of the engagement process. An assessment is made regarding the development of stakeholder perceptions since Phase 1 towards the NDA process. US: The US case study reviews the resolution of issues on salt-stone by Department of Energy's (DOE) Savannah River Site (SRS) Citizens Advisory Board (CAB), in Aiken, SC. Recently, SRS-CAB encouraged DOE and South Carolina's regulatory Department of Health and Environmental Control (SC-DHEC) to resolve a conflict preventing SC-DHEC from releasing a draft permit to allow SRS to restart salt-stone operations. It arose with a letter sent from DOE blaming the Governor of South Carolina for delay in restarting salt processing. In reply, the Governor blamed DOE for failing to assure that Salt Waste Processing Facility (SWPF) would be built. SWPF is designed to remove most of the radioactivity from HLW prior to vitrification, the remaining fraction destined for salt-stone. (authors)

  6. Improving regulatory effectiveness in Federal/State siting actions: Federal/State regulatory permitting actions in selected nuclear power station licensing cases

    International Nuclear Information System (INIS)

    Baroff, J.

    1977-06-01

    The Federal/State regulatory permitting actions in 12 case histories of nuclear power station licensing in nine different states are documented. General observations regarding Federal/State siting roles in the siting process are included. Eleven of the case histories are illustrated with a logic network that gives the actions of the utilities in addition to the Federal/State permits

  7. Safeguards Issues at Nuclear Reactors and Enrichment Plants

    Energy Technology Data Exchange (ETDEWEB)

    Boyer, Brian D [Los Alamos National Laboratory

    2012-08-15

    The Agency's safeguards technical objective is the timely detection of diversion of significant quantities of nuclear material from peaceful nuclear activities to the manufacture of nuclear weapons or of other nuclear explosive devices or for purposes unknown, and deterrence of such diversion by the risk of early detection.

  8. Understanding and education of nuclear power development issues in China

    International Nuclear Information System (INIS)

    Zhang Jing

    1993-01-01

    This paper describes the introduction of nuclear power to China; the understanding of nuclear power in China, education of nuclear power among chinese people. Through such efforts of The Chinese Nuclear Association the Chinese people already have the basic knowledge and support the nuclear power in general. But there are about fifty percent of people who do not know the nuclear power stations in China and thirty-six percent who do not know the benefit of nuclear power because of the vast and different education level in some undeveloped rural areas where the education can not reach

  9. Final disposal of nuclear waste. An investigated issue

    International Nuclear Information System (INIS)

    Palmu, J.; Nikula, A.

    1996-01-01

    Since 1978, the nuclear power companies have co-ordinated joint studies of nuclear waste disposal through the Nuclear Waste Commission of Finnish Power Companies. The studies are done primarily to gather basic data, with a view to implementing nuclear waste management in a safe, economical and timely way. The power companies' research, development and design work with regard to nuclear waste has been progressing according to the schedule set by the Government, and Finland has received international recognition for its advanced nuclear waste management programme. Last year, the nuclear power companies set up a joint company, Posiva Oy, to manage the final disposal of spent uranium fuel. (orig.)

  10. Communicating with the public on nuclear materials disposition issues

    International Nuclear Information System (INIS)

    Stevenson, G.B.; Wherley, P.

    1995-01-01

    The storage and disposition of weapons grade fissile materials involves complex technical issues. The goal of reaching consensus on the best method or methods for storing and ultimately disposing of these materials can only be achieved after an open public discussion of all reasonable alternatives. The US Department of Energy considered a number of factors in developing a program for public involvement. These factors included defining the affected public, public knowledge about the proposed action, decision to be made, availability of pertinent information, current public perceptions, and responding to public input. Based upon an analysis of these factors, three primary techniques were selected for communicating with the public. The techniques are distribution of a quarterly newsletter, establishment of an electronic bulletin board, and holding periodic conference calls and public meetings. The newsletter is designed to reach the widest segment of the public and to be meaningful regardless of the reader's level of familiarity with the project. Periodic conference calls and meeting are used to reach the members of the public who have a real but periodic interest in the issues. The electronic bulletin board is used to communicate with a core group of stakeholders who have a continuing high interest in the total storage and disposition program. Initial indications are that these techniques are effective in reaching a wide segment of the public on highly technical and complex questions related to weapons grade nuclear materials. The effectiveness is not the result of these being new techniques but rather using each technique, to the maximum extent possible, to provide open, on-going, two way communications

  11. Analysis of the Current Technical Issues on ASME Code and Standard for Nuclear Mechanical Design(2009)

    International Nuclear Information System (INIS)

    Koo, Gyeong Hoi; Lee, B. S.; Yoo, S. H.

    2009-11-01

    This report describes the analysis on the current revision movement related to the mechanical design issues of the U.S ASME nuclear code and standard. ASME nuclear mechanical design in this report is composed of the nuclear material, primary system, secondary system and high temperature reactor. This report includes the countermeasures based on the ASME Code meeting for current issues of each major field. KAMC(ASME Mirror Committee) of this project is willing to reflect a standpoint of the domestic nuclear industry on ASME nuclear mechanical design and play a technical bridge role for the domestic nuclear industry in ASME Codes application

  12. Report on the Current Technical Issues on ASME Nuclear Code and Standard

    International Nuclear Information System (INIS)

    Koo, Gyeong Hoi; Lee, B. S.; Yoo, S. H.

    2008-11-01

    This report describes the analysis on the current revision movement related to the mechanical design issues of the U.S ASME nuclear code and standard. ASME nuclear mechanical design in this report is composed of the nuclear material, primary system, secondary system and high temperature reactor. This report includes the countermeasures based on the ASME Code meeting for current issues of each major field. KAMC(ASME Mirror Committee) of this project is willing to reflect a standpoint of the domestic nuclear industry on ASME nuclear mechanical design and play a technical bridge role for the domestic nuclear industry in ASME Codes application

  13. Analysis of the Current Technical Issues on ASME Code and Standard for Nuclear Mechanical Design(2009)

    Energy Technology Data Exchange (ETDEWEB)

    Koo, Gyeong Hoi; Lee, B. S.; Yoo, S. H.

    2009-11-15

    This report describes the analysis on the current revision movement related to the mechanical design issues of the U.S ASME nuclear code and standard. ASME nuclear mechanical design in this report is composed of the nuclear material, primary system, secondary system and high temperature reactor. This report includes the countermeasures based on the ASME Code meeting for current issues of each major field. KAMC(ASME Mirror Committee) of this project is willing to reflect a standpoint of the domestic nuclear industry on ASME nuclear mechanical design and play a technical bridge role for the domestic nuclear industry in ASME Codes application

  14. Permit.LOA table

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This table includes the effective dates by vessel and permit number for each issued letter of authorization (LOA) by the Permit Office (APSD)

  15. Nuclear Arms and National Security. 1983 National Issues Forum.

    Science.gov (United States)

    Melville, Keith, Ed.

    Appropriate for secondary school social studies, this booklet outlines approaches for dealing with the threat of nuclear warfare in six sections. The first section, "Learning to Live with Nuclear Weapons," introduces the topic and considers what can be done to decrease the risk of nuclear warfare without jeopardizing the nation's security. "Arms…

  16. Nuclear power for developing countries. Key issue paper no. 1

    International Nuclear Information System (INIS)

    Rogner, H.-H.; Khan, A.M.

    2000-01-01

    Is there a rationale for developing countries to adopt nuclear power? This paper explores this rationale and the suitability of nuclear power for developing countries by surveying the prerequisites for and implications of developing a nuclear power program: infrastructure availability, economics and finance, environment, the needs for technology transfer, the regulatory and institutional frameworks required and the awareness of public concerns. (author)

  17. Nuclear power - an inland energy source, in a way. Nuclear electricity generation permits a balanced energy mix

    International Nuclear Information System (INIS)

    Kalthoff, B.

    1997-01-01

    The primary energy demand of Germany currently is met to more than 50 per cent by imports of crude oil, natural gas and coal, with crude oil imports representing by far the largest quota, due to minor inland resources. Nuclear power is the energy source that reduces the country's dependence on imports, so that, also thanks to the nuclear energy source, oil consumption in Germany could be cut back to half in the years from 1970 until 1995. Although nuclear fuels have to be imported, too, uranium resources are plenty, and fuel supplies in the nuclear fuel cycle are guaranteed, so that this energy source can be considered as a quasi inland energy source. (orig.) [de

  18. Malaysian public perception towards nuclear power energy-related issues

    Science.gov (United States)

    Misnon, Fauzan Amin; Hu, Yeoh Siong; Rahman, Irman Abd.; Yasir, Muhamad Samudi

    2017-01-01

    Malaysia had considered nuclear energy as an option for future electricity generation during the 9th Malaysia Development Plan. Since 2009, Malaysia had implemented a number of important preparatory steps towards this goal, including the establishment of Nuclear Power Corporation of Malaysia (MNPC) as first Nuclear Energy Programme Implementing Organization (NEPIO) in Malaysia. In light of the establishment of MNPC, the National Nuclear Policy was formulated in 2010 and a new comprehensive nuclear law to replace the existing Atomic Energy Licensing Act (Act 304) is currently in the pipeline. Internationally, public acceptance is generally used to gauge the acceptance of nuclear energy by the public whenever a government decides to engage in nuclear energy. A public survey was conducted in between 14 March 2016 to 10 May 2016 focusing on the Malaysian public acceptance and perception towards the implementation of nuclear energy in Malaysia. The methodology of this research was aim on finding an overview of the general knowledge, public-relation recommendation, perception and acceptance of Malaysian towards the nuclear power development program. The combination of information gathered from this study can be interpreted as an indication of the complexity surrounding the development of nuclear energy and its relationship with the unique background of Malaysian demography. This paper will focus mainly on energy-related section in the survey in comparison with nuclear energy.

  19. The Superpowers: Nuclear Weapons and National Security. Teacher's Guide. National Issues Forums in the Classroom.

    Science.gov (United States)

    Levy, Tedd

    This teacher's guide is designed to accompany the National Issues Forums'"The Superpowers: Nuclear Weapons and National Security." Activities and ideas are provided to challenge students to debate and discuss the United States-Soviet related issues of nuclear weapons and national security. The guide is divided into sections that…

  20. 75 FR 67406 - Exelon Nuclear Texas Holdings, LLC; Victoria County Station Early Site Permit Application; Notice...

    Science.gov (United States)

    2010-11-02

    ... on the scope of the EIS by contacting Ms. Tomeka L. Terry or Ms. Alicia Williamson by telephone at 1... from Ms. Tomeka L. Terry or Ms. Alicia Williamson at U.S. Nuclear Regulatory Commission, Mailstop T... via e-mail at [email protected] or Alicia[email protected] . Dated at Rockville, Maryland, this...

  1. Japan's regulatory and safety issues regarding nuclear materials transport

    Energy Technology Data Exchange (ETDEWEB)

    Saito, T. [Nuclear and Industrial Safety Agency, Ministry of Economy, Trade and Industry, Government of Japan, Tokyo (Japan); Yamanaka, T. [Japan Nuclear Energy Safety Organization, Government of Japan, Tokyo (Japan)

    2004-07-01

    This paper focuses on the regulatory and safety issues on nuclear materials transport which the Government of Japan (GOJ) faces and needs to well handle. Background information about the status of nuclear power plants (NPP) and nuclear fuel cycle (NFC) facilities in Japan will promote a better understanding of what this paper addresses.

  2. Legal issues associated with preparing for a nuclear energy programme

    International Nuclear Information System (INIS)

    Pelzer, N.

    2009-01-01

    Developing and implementing a national programme for the civilian use of nuclear energy means embarking on the use of a Janus-faced form of energy. We all know that nuclear energy implies both extraordinary benefits and extraordinary risks. This fact requires a legal framework appropriate to cope with both elements of nuclear power. Legislators and State authorities have to establish a sound balance between risks and benefits. That is not at all an easy task. While excluding or limiting risks requires severe legal control mechanisms, the benefits can only fully be enjoyed if the legal framework ensures freedom of research and of economic and industrial development including the guarantee of property ownership and of investments. Combining both opposite poles seems like trying to square the circle. In case of a conflict between promotion and protection, there is no doubt that the protection against nuclear risks has to prevail. Therefore this aspect of nuclear law will be mainly dealt with in this presentation. Establishing a legal framework to tame the hazards of nuclear energy is a much more challenging task for law-makers than providing a legal basis for promoting the use of nuclear energy. With regard to the promotion of nuclear energy, States enjoy a broad range of discretion and may use a great number of legal and non-legal instruments to support the development of a nuclear programme. From a legal point of view, promoting nuclear energy does not require a specific regime. However, it does require a specific regime to control the risks of nuclear energy. States preparing for a nuclear energy programme have to be aware that the use of nuclear energy is not an exclusively national matter. In particular the risk associated with nuclear energy extends beyond national borders. Using the benefits also needs international cooperation in many fields including, e.g., research or fuel supply. Today a network of multilateral and bilateral international treaties exists

  3. Nuclear installations in Belarus: Implications of political and technical issues

    International Nuclear Information System (INIS)

    Zaitsev, S.I.

    2001-01-01

    The report deals with some aspects of past and present supervisory activities at nuclear installations in Belarus. It briefly describes an existing supervisory system for nuclear installations in the Republic of Belarus, its legislative basis and functions of the supervisory body. Consideration is given to further development and improvement of the supervision in such fields as revision and elaboration of normative documents on nuclear safety, training of inspectors, co-operation with other governmental bodies while examining the nuclear option in the Republic of Belarus. (author)

  4. Difficulties are multiplying - topical legal issues relating to nuclear waste disposal

    International Nuclear Information System (INIS)

    Strassburg, W.

    1985-01-01

    The report points out topical legal issues relating to nuclear waste disposal, yet leaves no doubt that the technical-scientific concept for nuclear waste disposal incorporated into the nuclear energy law in 1976 was a success. Nonetheless it is desirable that there should be persistent efforts especially on the part of parliament when issuing legislation or statutory orders to reach greater clearness and thus predictability in areas where technology has been proven by many years of practice. (orig./HSCH) [de

  5. Recent Movement, Issues and Some Counter plans in Nuclear Industry

    International Nuclear Information System (INIS)

    Lee, S. K.; Lee, J. K.; Cho, C. S.; Lee, C. C.; Park, C. O.

    2007-01-01

    There is no doubt 'Nuclear Energy' is the only source that can ensure the world's steady development in the foreseeable future. Nowadays is definitely what is called 'renaissance of nuclear.' As energy demand and economy increase, and global climate warms, the trend of nuclear dependency will be accelerated further. With 30 reactors being built around the world today, another 35 or more planned to come online during the next 10 years, and over two hundred further back in the pipeline, the global nuclear industry is clearly going forward strongly. Countries are seeking to replace old reactors as well as expand capacity, and an additional 25 countries are either considering or have already decided to make nuclear energy part of their power generation capacity. On the other hand, as current movement of world nuclear field, Korea has faced to one of the most important times since introducing nuclear power. Twenty nuclear power plants are run in Korea i.e. sixteen PWRs and four PHWRs now, and the capability of nuclear power production has been ranked world number six. In spite of this grand appearance, however, the influencing power on world nuclear society is not well matched to its status since it does not have a special hidden card which can appeal and impact on international community. In the era of nuclear renaissance, paradoxically, Korea is not in the situations of optimistic or pessimistic view. Now let's As energy demand and economy increase, and global climate warms, the trend of nuclear dependency will be accelerated further. With 30 reactors being built around the world today, another 35 or more planned to come online during the next 10 years, and over two hundred further back in the pipeline, the global nuclear industry is clearly going forward strongly. Countries are seeking to replace old reactors as well as expand capacity, and an additional 25 countries are either considering or have already decided to make nuclear energy part of their power generation

  6. Original theatrical production will explore issues surrounding nuclear power

    OpenAIRE

    Elliott, Jean

    2007-01-01

    A new, original theatrical production entitled "Nuclear Power Play" will explore the personal and public politics of nuclear power. Uniquely developed by a team of experts in science and technology working alongside theatre arts practitioners, the play will debut on Wednesday, Nov. 7 at 7:30 p.m. in the Haymarket Theatre at the Squires Student Center on the Virginia Tech campus.

  7. Nuclear versus fossil weighing up the safety issues

    International Nuclear Information System (INIS)

    Gittus, Dzh.

    1992-01-01

    The problems of nuclear power plant safety are discussed as compared with those for the plants based on fossil fuel utilization. The conclusion is made that merits of nuclear power are much greater than its disadvantages as far as the environmental impacts are concerned

  8. U.S. Strategic Nuclear Forces: Background, Developments, and Issues

    Science.gov (United States)

    2017-02-10

    abandon the strategy of nuclear deterrence that has served as a core concept in U.S. national security strategy for more than 60 years. In a speech in......stated that “the continuous at-sea deterrence provided by a robust and modern fleet of nuclear -powered ballistic missile submarines is critical to

  9. Nuclear power and related issues: the US outlook

    International Nuclear Information System (INIS)

    Burstein, S.

    1989-01-01

    The author notes there are now 108 nuclear units licensed to operate in the US and another 18 under construction or completed but not licensed; nuclear power provided 19.5% of US total electrical energy as of May 1988. One of the most disturbing items is the increase in operating and maintenance costs of US nuclear plants which, in some cases, exceed costs of coal-fired plants. US leadership in nuclear power has lost much momentum due primarily to institutional rather than technological problems. There are some indications, however, that the anti-nuclear fever of the past is receding, namely: (1) President Reagan recently endorsing the need for nuclear power by signing legislation extending Price-Anderson nuclear insurance protection; (2) a more favorable regulatory climate; (3) some progress on the nuclear waste problem; (4) more supportive public acceptance; (5) decommissioning activities; (6) increased attention of plant aging and 40-yr. license requirement; (7) radon concerns, ironically, because of conservation practices; and (8) substantial progress in advanced reactor technology

  10. The nuclear issue as seen by a banker

    International Nuclear Information System (INIS)

    MacArthur, J.P.

    1976-01-01

    The function of the banker in financing nuclear power is summarized and the criteria for financing are stated. The financial requirements and the availability of finance are discussed. The UK nuclear power programme is considered from a banker's point of view. (U.K.)

  11. The nuclear issue as seen by a businessman

    International Nuclear Information System (INIS)

    Nelson, H.G.

    1976-01-01

    The subject is discussed under two heads: the market demand for electricity; and the supply of products to meet that demand by nuclear means. Consideration of the nuclear programme involves a discussion of the constraints under which the business should operate, including safety, strategic and economic. (U.K.)

  12. Energy issues, destabilization challenge? The nuclear power example

    International Nuclear Information System (INIS)

    Castel, Viviane du

    2010-01-01

    The depletion of oil, geopolitical uncertainties resulting, fluctuation and price volatility leads, since the 2000's, a development in which the economy favors nuclear energy for civilian use. Thus, the development of the international market for nuclear industry is linked to the competitiveness of nuclear deal with their competitors using fossil fuels (oil, gas, coal). Nuclear power is both an energy benefit to the countries that we use (low emissions of greenhouse gas emissions, low pollution, stable prices and competitive supply without major obstacles) and worrying (no real solution for waste, transfer risk from civilian to nuclear weapons). The Business Intelligence (BI) appears to be essential for companies in this industry and is based on technical and urgent challenges. BI has become an imperative for companies in the energy sector

  13. Women and nuclear issues: Comments in a Canadian perspective

    International Nuclear Information System (INIS)

    Dionne-Marsolais, Rita

    1989-01-01

    When the Canadian Nuclear industry launched its information program, it was found that women were less supportive of nuclear power. Reasons were difficult to pin-point and hovered around individual perceptions and misunderstandings. The basis of the Canadian Nuclear Association Public Information program lies with its target: men and women equally. The Program Takes Into Consideration The major characteristics and nuances of these two groups. Female Characteristics from Canadian Perspective are: Strong sense of generation continuity; Detail and task oriented; Nontechnical training; Strong sense of individuality (local). Patterns of behavoiur in relation to nuclear industry for women in Canada are: not prone to take risks; micro-economic approach to decisions (local); little confidence in technology; pragmatic and balanced in their choices (local). Major concerns of Canadian women are: Safety of power plants; disposal of waste; peace and environment versus growth and energy need; trustworthiness of the industry. Canadian nuclear association public information program communirations -approach covers: the right message, down to earth language, factual and real information for real choices, effective reach: spokespeople and media buy. Results of polls: show thtt women are less in favour of Nuclear energy in Canada today than men, consider NPPs less important in Meeting Canada's energy need in the years ahead; and think that Nuclear Energy is not a choice for Canada of all sources of energy available for large scale use

  14. Draft report on compilation of generic safety issues for light water reactor nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    A generally accepted approach to characterizing the safety concerns in nuclear power plants is to express them as safety issues which need to be resolved. When such safety issues are applicable to a generation of plants of a particular design or to a family of plants of similar design, they are termed generic safety issues. Examples of generic safety issues are those related to reactor vessel embrittlement, control rod insertion reliability or strainer clogging. The safety issues compiled in this document are based on broad international experience. This compilation is one element in the framework of IAEA activities to assist Member States in reassessing the safety of operating nuclear power plants. Refs.

  15. Draft report on compilation of generic safety issues for light water reactor nuclear power plants

    International Nuclear Information System (INIS)

    1997-07-01

    A generally accepted approach to characterizing the safety concerns in nuclear power plants is to express them as safety issues which need to be resolved. When such safety issues are applicable to a generation of plants of a particular design or to a family of plants of similar design, they are termed generic safety issues. Examples of generic safety issues are those related to reactor vessel embrittlement, control rod insertion reliability or strainer clogging. The safety issues compiled in this document are based on broad international experience. This compilation is one element in the framework of IAEA activities to assist Member States in reassessing the safety of operating nuclear power plants. Refs

  16. Regulatory Review of Early Site Permit Applications

    International Nuclear Information System (INIS)

    Scott, Michael L.

    2004-01-01

    The U.S. Nuclear Regulatory Commission (NRC) has received and is reviewing three applications for early site permits (ESPs). The ESP process allows early resolution of site-related issues affecting possible construction and operation of a new nuclear power plant. The nuclear industry views a successful and predictable ESP process as an important step in assessing whether to seek authorization to construct and operate a new generation of nuclear power reactors in the United States. Because consideration of ESP applications is a first-of-a-kind activity, a number of issues have emerged prior to and during the reviews of the first three applications. Issues have included the need for design information at the ESP stage, accident analyses, quality assurance, and seismic analyses. The NRC has been working to resolve identified issues to support a Commission decision on whether to issue an ESP approximately 33-37 months after receipt of each ESP application. (authors)

  17. Public Acceptance, a Key Issue of Nuclear Energy

    International Nuclear Information System (INIS)

    Stritar, A.

    1996-01-01

    A brief history of public acceptance of nuclear energy in Slovenia is given. While in former Yugoslavia a problem of public acceptance virtually did not exist because of undemocratic social system, it grew larger and larger with the process of democratization in late eighties. The first democratic government in Slovenia had to abandon its original idea for an early closure of the nuclear power plant Krsko. In 1995 and 1996 there were two attempts to organize the national referendum about the future of the plant. The lessons learned from the public debates in recent years could help other countries entering the nuclear program to prepare and implement efficient public information strategy. (author)

  18. Krsko: A case study for western nuclear power issues

    International Nuclear Information System (INIS)

    Bizal, M.R.

    1996-01-01

    This article is a review of issues surrounding the operation of the Krsko reactor in the former Yugoslav state of Slovenia. This reactor, a Westinghouse-supplied 632-MWe PWR, supplies 25% of Slovenia's electrical energy and is therefore a major element in the country's energy mix. There are environmental issues and political issues noted, and the project is currently evaluating the need for costly steam generator replacement

  19. The nuclear issue as seen by a trades union leader

    International Nuclear Information System (INIS)

    Hammond, E.A.

    1976-01-01

    The recommendations of the Fuel and Power Committee of the Trades Union Congress are presented. Technical, economic, organisational and social aspects of the UK nuclear programme are discussed. (U.K.)

  20. Human resource issues related to an expanding nuclear power programme

    International Nuclear Information System (INIS)

    2006-05-01

    The IAEA Technical Working Group on Training and Qualification of Nuclear Power Plant Personnel recommended that the IAEA develop guidelines on human resource management (including staffing) and training/education programmes for new nuclear power plant (NPP) designs. This recommendation was made in recognition that these future NPPs may have significantly different needs in this area compared to operating plants, and if so, NPP operating organizations should integrate these needs into their planning for future NPP projects. This report is primarily intended for use by NPP operating organizations that already have units in operation and that are considering adding to their fleet. Therefore, the addition of both new and current designs are addressed in this report. However, it should also be of value to those organizations that are considering the initial implementation of nuclear power, as well as decision makers in government, and in other nuclear industry organizations

  1. Nuclear space power and propulsion requirements and issues

    International Nuclear Information System (INIS)

    Swerdling, M.; Isenberg, L.

    1995-01-01

    The use of nuclear power in space is going through a low point. The kinds of missions that would use nuclear power are expensive and there are few new expensive missions. Both NASA and DoD are in a mode of cheaper, faster, better, which means using what is available as much as possible and only incorporating new technology to reduce mission cost. NASA is performing Mission to Planet Earth and detailed exploration missions of Mars. These NASA missions can be done with solar-battery power subsystems and there is no need for nuclear power. The NASA mission to Pluto does require nuclear radioisotope power. Ways to reduce the power subsystem cost and the power level are being investigated. NASA is studying ways to explore beyond Mars with solar-battery power because of the cost and uncertainty in the availability and launchability of nuclear space power systems. The DoD missions are all in earth orbit and can be done with solar-battery systems. The major DoD requirement at present is to reduce costs of all their space missions. One way to do this is to develop highly efficient upper stage boosters that can be integrated with lower cost Earth to low orbit stages and still place their payloads in to higher orbits. One attractive upper stage is a nuclear bimodal (propulsion and power) engine to accomplished lower booster cost to place space assets in GEO. However this is not being pursued because of DOE's new policy not to fund nuclear space power research and development as well as the difficulty in obtaining launch approval for nuclear propulsion and power systems

  2. Deactivation and Storage Issues Shared by Fossil and Nuclear Facilities

    International Nuclear Information System (INIS)

    Thomas S. LaGuardia

    1998-01-01

    The deactivation of a power plant, be it nuclear or fossil fueled, requires that the facility be placed in a safe and stable condition to prevent unacceptable exposure of the public or the environment to hazardous materials until the facility can be decommissioned. The conditions at two Texas plants are examined. These plants are fossil fueled, but their conditions might be duplicated at a nuclear plant

  3. Managing Nuclear Reactor Accidents: Issues Raised by Three Mile Island

    OpenAIRE

    Hamilton, G.W.

    1980-01-01

    This paper provides a descriptive account of significant events in the accident at the Three Mile Island nuclear power plant in March, 1979. It is based upon documents collected as background materials for the IIASA workshop: Procedural and Organizational Measures for Accident Management: Nuclear Reactors. In addition to the references listed, information was supplied by John Lathrop, who conducted interviews with government and industry officials involved in the crisis. There have been ...

  4. The accession to the European Union. The nuclear safety issue

    International Nuclear Information System (INIS)

    Mayer, S.; Tomic, B.; Goldemund, M.; Van der Mheen, W.; Johanson, G.

    2000-01-01

    Since mid 1999, a project based on an initiative by the European Commission has been conducted with the primary objective to develop a comprehensive, consistent, and wellbalanced methodology for the evaluation of the status of nuclear safety in countries with operating nuclear power plants, and to perform a preliminary assessment for Bulgaria, Czech Republic, Hungary, Lithuania, Romania, Slovak Republic, and Slovenia. In addition to the safety status of nuclear power plants, emphasis is placed on nuclear regulation, both on organisational and legislative aspects, and on the practice of performing safety assessment. A brief overview will also be given on the nuclear safety situation in the Newly Independent States (NIS). During the course of the project, a Performance Evaluation Guide was developed with the objective to establish a sound methodology for evaluating safety of nuclear reactors in different countries in a consistent manner. The project is performed by a Consortium led by ENCONET Consulting (Austria), with participation of NNC (United Kingdom), NRG (Netherlands), and ES-konsult (Sweden). (author)

  5. Ci PERMIT

    CERN Multimedia

    Relations with the Host States Service

    1999-01-01

    The Swiss Permanent Mission to the International Organisations at Geneva recalls that only the spouses and children of members of personnel resident in Switzerland and in possession of a legitimation card of types 'B', 'C', 'D' or 'E' issued by the Swiss Federal Department of Foreign Affairs are entitled to benefit from a Ci Permit.The 'demande d'attestation de permis Ci' (request for a Ci permit attestation) can be sent to the Mission only through Personnel Division (Administrative Services, Office 33/1-025).Additional information on access by family members of CERN officials to the Swiss labour market are available to you on the Web site of the Relations with the Host States Service (cf. document entitled 'Employment in Switzerland for spouses and children of CERN officials' dated March 1996).Relations with the Host States Servicehttp://www.cern.ch/relations/Tel. 72848

  6. Nuclear issues in the Asia-Pacific region: socio-political factors

    International Nuclear Information System (INIS)

    Tanaka, Y.

    1984-01-01

    This paper explores the prospect of peaceful use of nuclear power in the Asia-Pacific region, criteria for judging the acceptability of nuclear electric power in the region, and alternative worldviews on the basis of which a regional nuclear order should be established. First, current nuclear power issues in Japan are discussed. Secondly, the Asia-Pacific countries are classified according to their stages of civil nuclear development, Thirdly, the acceptability of civil nuclear power in the region is discussed, using nuclear nonproliferation, safety, and public acceptance as three major criteria. Fourthly, conflicts of interest that cut across North/South, East/West, nuclear/non-nuclear, and nuclear weapons states/non-nuclear weapons states boundaries are discussed. Lastly,it is proposed that an international forum be convened of all the countries concerned with nuclear issues in the region. Several major objectives of this forum are suggested, including construction of a rational model for a solution for non-zero-sum gain to everyone regarding use of nuclear power in the region. (author)

  7. Introducing a European Partnership. First issue of 'European Nuclear Features'. A joint publication of atw, Nuclear Espana, Revue Generale Nucleare (2004)

    International Nuclear Information System (INIS)

    2004-01-01

    'European Nuclear Features' is a joint publication of the three specialized technical journals, Nuclear Espana (Spain), Revue Generale Nucleaire (France), and atw - International Journal for Nuclear Power (Germany), planned for six issues annually. ENF is to further greatly the international European exchange of information and news about energy and nuclear power. News items, comments, and scientific and technical contributions will cover important aspects of the field. The first issue of ENF contains contributions about these topics, among others: - European Nuclear Society and Foratom: Strengthening the Nuclear Network. - Report: EPR - the European Pressurized Water Reactor. - Finland: Starting Construction of the Fifth Nuclear Power Plant. - Czech Republic: Nuclear Power Report for 2003/2004. - The Decommissioning Project of the Bohunice-1 and -2 Units. - FRM-II: TUM Research Neutron Source Generates Its First Neutrons. (orig.)

  8. The 19th KAIF/KNS annual conference growth of nuclear industry and its current issues

    International Nuclear Information System (INIS)

    Juhn, Poong Eil

    2004-01-01

    After the president Eisenhower's 'Atoms for Peace' speech at the UN general Conference in December 1953, nuclear industry for peaceful uses of nuclear energy has been developed steadily worldwide through international co-operation and collaboration during last half a century. However, from late 1980s, in particular, after Chernobyl nuclear accident in 1986 and growing public opposition on nuclear waste management and disposal, the growth of nuclear power plants worldwide, except some Asian countries, has been slowed down. Nuclear power currently supplies about 16 % of the world's electricity. In the next 50 years, it is expected that the world energy demand will increase about two times comparing current level while electricity demand will be tripled. Therefore, the nuclear industry should be expanded significantly in the next 50 years to meet the role for 'Prosperity beyond Peace'. The main issues for nuclear industry to take this important role are to increase in economics of nuclear power, and to resolve nuclear waste management and disposal. Some of these issues have been resolved mainly through international co-operation. For example, there are significant efforts to improve economics of nuclear power. This paper reviews worldwide efforts to resolve these issues and mentions what are the remaining ones

  9. Issues in clustered nuclear siting: a comparison of a hypothetical nuclear energy center in New Jersey with dispersed nuclear siting

    International Nuclear Information System (INIS)

    Meier, P.M.; Morell, D.

    1976-09-01

    The report is an analysis of a hypothetical nuclear energy center (NEC) conducted in support of the recently completed study by the Nuclear Regulatory Commission, mandated by the Congress in the Energy Reorganization Act of 1974. The intent of the analysis of the hypothetical, or ''surrogate'', site was to inject a local and regional perspective into the assessment of technical, environmental, institutional, and socioeconomic issues which could be adequately addressed only by reference to a specific site. The hypothetical NEC site in Ocean County, New Jersey, was chosen to illustrate the problems and impacts of potential energy centers in coastal and near-coastal sites in relatively close proximity to large metropolitan areas. Earlier studies of hypothetical energy centers on the Mississippi River at River Bend, La., and on the Columbia River near Hanford, Washington, were also re-examined for their relevance to this new study effort. Neither Ocean County, nor any of the other surrogate sites, have been considered for actual construction of an NEC, nor does their selection for study purposes imply any judgement of desirability. Indeed, the major finding of the report presented is that Ocean County is a relatively poor location for an energy center, and this may well be true of many coastal locations similar to the Jersey shore. The objective in selecting surrogate sites, then, was not to find the best locations, but to select sites that would illustrate the broadest range of potential public policy and siting issues

  10. Legal issues in amending nuclear rules and regulations

    International Nuclear Information System (INIS)

    Ossenbuehl, F.

    2006-01-01

    Nuclear rules and regulations are composed of a multitude of provisions, benchmarks, etc. of different origins and different levels of legal quality. The Safety Criteria and Guidelines for Nuclear Power Plants published in the 'Bundesanzeiger' (Federal Gazette) by the competent federal ministry after consultation of the competent highest state authorities are of particular importance. The Safety Criteria were adopted by the States Committee for Atomic Energy on October 12, 1977 and published in the 'Bundesanzeiger'. The Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU) intends to revise and amend the contents of the safety criteria and guidelines applying to nuclear power plants. The question underlying this article is this: In what legal way can such an 'amendment' be achieved in a permissible fashion? This leaves out of consideration the question of the contents and applicability of amended provisions, such as the question to what extent amended regulations can also be applied to the nuclear power plants already licensed and in operation, or whether the concept of finality and the constitutional ban on retroactive effect or other constitutional or paramount rules contain restrictions on the contents of such regulations. Solely the question of a permissible amending procedure is under study. (orig.)

  11. Application of a methodology to determine priorities for nuclear power plant safety issues

    International Nuclear Information System (INIS)

    Daling, P.M.

    1988-01-01

    The Nuclear Regulatory Commission (NRC) Office of Nuclear Regulatory Research (RES) is sponsoring a research program to determine priorities of nuclear power plant safety issues. A methodology has been developed at the Pacific Northwest Laboratory (PNL) to provide technical assistance in the development of risk and cost estimates for implementing resolutions to the safety issues. The information development methods are intended to provide the NRC with a consistent level of information for use in ranking the issues. The NRC uses this information, along with judgmental factors, to rank the issues for further consideration by the NRC staff. The primary purpose of the priority rankings are to assist in the allocation of resources to issues that have high potential for reducing public risk as well as to remove issues from further consideration that have little safety significance

  12. Corrosion issues in high-level nuclear waste containers

    Science.gov (United States)

    Asl, Samin Sharifi

    In this dissertation different aspects of corrosion and electrochemistry of copper, candidate canister material in Scandinavian high-level nuclear waste disposal program, including the thermodynamics and kinetics of the reactions that are predicted to occur in the practical system have been studied. A comprehensive thermodynamic study of copper in contact with granitic groundwater of the type and composition that is expected in the Forsmark repository in Sweden has been performed. Our primary objective was to ascertain whether copper would exist in the thermodynamically immune state in the repository, in which case corrosion could not occur and the issue of corrosion in the assessment of the storage technology would be moot. In spite of the fact that metallic copper has been found to exist for geological times in granitic geological formations, copper is well-known to be activated from the immune state to corrode by specific species that may exist in the environment. The principal activator of copper is known to be sulfur in its various forms, including sulfide (H2S, HS-, S2-), polysulfide (H2Sx, HSx -, Sx 2-), poly sulfur thiosulfate ( SxO3 2-), and polythionates (SxO6 2-). A comprehensive study of this aspect of copper chemistry has never been reported, and yet an understanding of this issue is vital for assessing whether copper is a suitable material for fabricating canisters for the disposal of HLNW. Our study identifies and explores those species that activate copper; these species include sulfur-containing entities as well as other, non-sulfur species that may be present in the repository. The effects of temperature, solution pH, and hydrogen pressure on the kinetics of the hydrogen electrode reaction (HER) on copper in borate buffer solution have been studied by means of steady-state polarization measurements, including electrochemical impedance spectroscopy (EIS). In order to obtain electrokinetic parameters, such as the exchange current density and the

  13. Permitted Marine Hydrokinetic Projects

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents pending or issued preliminary permits or issued licenses for marine hydrokinetic projects that produce energy from waves or directly from the...

  14. Nuclear power issue as seen by the International Energy Agency

    International Nuclear Information System (INIS)

    Kelly, P.

    1976-01-01

    An account is given of the work of the International Energy Agency towards reducing the dependence of member states on imported oil. Forecasts of energy consumption are discussed, and the contributions that could be made by various energy sources, and by energy conservation, are examined. It is concluded that nuclear power is essential to a reduced dependence policy. The constraints on full realization of national nuclear programmes are stated as follows: licensing delays, waste disposal, financing, uranium supply, and fuel services. Ways in which these could be overcome by national and international action are suggested. Reference is made to the work of other atomic energy agencies: IAEA and OECD Nuclear Energy Agency. (U.K.)

  15. The Social Democrats and the issue of civil nuclear

    International Nuclear Information System (INIS)

    Escalona, Fabien

    2011-01-01

    As the Fukushima accident had a noticeable impact on energy policies of some European countries, notably Germany, Switzerland and Italy, the author reports an analysis of the position of social-democrats at the European level (with the example of the European socialist party) and at national levels (in the different parties of countries possession a significant nuclear fleet). The author discusses the factors which are the background of 'pro-' and 'anti-' nuclear positions. He comments the evolution of positions (initial choice of the nuclear program or opposition to it) since the 1970's, and comments the present positions. He notices that the PSE has not a well defined position due to the absence of a consensus within its members. He comments the position of the German SPD, of the Swedish SAP, of the British Labour Party, and of the French PS, and discusses the rationale of these positions

  16. Worldwide overview of nuclear submarine decommissioning plans and issues

    International Nuclear Information System (INIS)

    Oelgaard, P.L.

    1995-06-01

    The number of nuclear propelled vessels that have reached the end of their useful life, is increasing. This raises the question of what to do with these vessels. In this paper the order of magnitude of the problem is first discussed, i.e. the number of nuclear ships built and the number already taken out of service. Next the problems of the first stages of decommissioning are discussed, i.e. the removal of the fuel and the preparation of the reactor parts for final disposal, including the amounts of radioactivity involved. Thirdly, the various methods of final disposal are considered, sea disposal, shallow land burial and deep land burial. Finally, the risks involved in nuclear submarine decommissioning are briefly discussed. (au)

  17. The Montaigne Institute makes an issue of phasing out nuclear

    International Nuclear Information System (INIS)

    Brezet, Gabriel; Thouverez, Pierre

    2017-01-01

    The author discusses some data published by the Montaigne Institute to assess a nuclear phasing out program proposed by B. Hamon, the socialist candidate to the French 2017 presidential election. According to the Institute, the cost of this phasing out program is assessed to reach 217 billions euros between 2018 and 2035. This figure comprises a major part for CSPE reimbursement (179 billions), compensations to EDF shareholders, compensations for the giving up of the Flamanville EPR, and expenses to adapt the electric grid to renewable energies. The author more particularly discusses some biases in the CSPE assessment as Hamon's proposal of phasing out nuclear was to take place over 25 years and not 18. He also shows that a share of CSPE reimbursements should not be counted, that staying nuclear has also a cost, and that hypotheses regarding CSPE reimbursement can be criticised. He also briefly discusses the level of compensations to EDF shareholders, and the impact of a higher electricity price

  18. Resolving community conflict in the nuclear power issue: a report and annotated bibliography

    International Nuclear Information System (INIS)

    Burt, R.S.; Fischer, M.; Corbett, T.; Garrett, K.; Lundgren, M.

    1978-02-01

    This report is a scholarly discussion of the escalation and possible resolution of community conflict in the nuclear power issue. The concern is at all times with the social factors in this conflict; technical problems in nuclear power are only considered to the extent that such problems are raised in conflict over nuclear power. Social science research on conflict is only reviewed to the extent that it bears on community conflict over nuclear power. Chapter 1 describes the nature of community conflict escalation in the nuclear power issue: stages of escalation, typical individuals and groups involved, typical issues raised, typical manners in which participants become involved, and the basic social parameters of conflict escalation. Chapter 2 outlines the community level determinants of conflict escalation in the nuclear power issue: How is a community in which conflict over a nuclear facility is most likely different from a community in which such conflict is least likely. Chapter 3 is a detailed consideration of alternative methods of containing and resolving conflict. Chapter 4 summarizes principles for dealing with community conflict in the nuclear power issue. Finally, Chapter 5 is an annotated bibliography of the literature reviewed in the report. 840 references

  19. Resolving community conflict in the nuclear power issue: a report and annotated bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Burt, R.S.; Fischer, M.; Corbett, T.; Garrett, K.; Lundgren, M.

    1978-02-01

    This report is a scholarly discussion of the escalation and possible resolution of community conflict in the nuclear power issue. The concern is at all times with the social factors in this conflict; technical problems in nuclear power are only considered to the extent that such problems are raised in conflict over nuclear power. Social science research on conflict is only reviewed to the extent that it bears on community conflict over nuclear power. Chapter 1 describes the nature of community conflict escalation in the nuclear power issue: stages of escalation, typical individuals and groups involved, typical issues raised, typical manners in which participants become involved, and the basic social parameters of conflict escalation. Chapter 2 outlines the community level determinants of conflict escalation in the nuclear power issue: How is a community in which conflict over a nuclear facility is most likely different from a community in which such conflict is least likely. Chapter 3 is a detailed consideration of alternative methods of containing and resolving conflict. Chapter 4 summarizes principles for dealing with community conflict in the nuclear power issue. Finally, Chapter 5 is an annotated bibliography of the literature reviewed in the report. 840 references.

  20. Some issues related to the development of nuclear power plant in Indonesia

    International Nuclear Information System (INIS)

    Panggabean, L.M.

    1987-01-01

    Indonesia being a member of ASEAN belongs to the group of developing country. If Indonesia decides to embark on the establishment of nuclear power plan then the country will have no choice but to discuss the following issues: Safe operation of the plant and management of the nuclear waste. Safe operation of the power plant is important not only from the point of view of hazards to human being, or economic loss, or even death, but equally important it is also from the psychological point of view in that not to loose the society's confidence in the overall nuclear power plant programme in the future. The issue of safe operation involves both a safely designed system as well as skilled personnels to execute a well designed operation procedure. The issue of nuclear safety is getting more and more attention lately for various, some due to a deep concern about the quality of the inherent safety of the nuclear power plant to be built, others may just use their emotion to ask question like ''what its''. The issue of nuclear waste is as fundamental as the plant safety. Common people make very little difference between an atomic bomb and waste from a nuclear power plant. Another issue is one of transfer of technology which needs to be tied up with the overall industrialization process, meaning that embarking on nuclear power programme needs to contribute to local industrial activities, at least for some parts or components which can be manufactured locally. (author)

  1. The nuclear programme in Spain - Success factors and present issues from an architect-engineer's point of view

    International Nuclear Information System (INIS)

    Gonzalez, A.

    1990-01-01

    During 1989, the 10 nuclear units in commercial operation in Spain, having a total capacity of 7,838 MWe, supplied over 38% of the electricity generated in the country. With the exception of one gas-graphite reactor, presently shut down due to a significant fire in the turbine-generator, the rest are light water reactors - 7 PRs and 2 BWRs. A further units have been granted construction permits but are currently under government imposed moratorium due to an excess in generation capacity; construction for two of them however - namely the Valdecaballeros BWRs - is likely to be resumed in the near future. Although the NSSS design is imported from basically two sources - USA and Germany, the last two nuclear power units connected to the grid in 1988 have reached over 85% in local participation. As for the plants in operation, their performance indicators compare favourable with international standards. From the perspective of an architect-engineering company, this paper describes some of the basic strategies and success factors of our nuclear programme and reviews some relevant issues presently being discussed or implemented by the nuclear industry in Spain. (author)

  2. Progress in resolving construction issues on nuclear projects

    International Nuclear Information System (INIS)

    Reedy, R.F.

    1985-01-01

    The cost of nuclear plant construction in the United States can be drastically reduced. Progress is being made in the reduction of construction costs and with continuing effort much more can be done. The easiest way to attack high costs is to eliminate the unnecessary repairs and rework in construction, along with the time consuming evaluations and dispositions, and to use common sense in design practices. By doing this, millions of dollars could easily be cut from the cost of construction of nuclear powerplants

  3. International institutions for nuclear energy: issues of assessment and design

    International Nuclear Information System (INIS)

    Harris, W.R.

    1978-01-01

    Among the more attractive of candidate institutions and rules-of-trade for advanced fuel cycles are: extension of full-scope International Atomic Energy Agency (IAEA) safeguards as a condition of fuel assurances or technology transfer; international jurisdiction over spent fuel (custody or ownership); an IAEA remote near-real-time verification system for spent fuel remaining under national management; a convention on uniform nuclear fuel identification (tagging) designed to assist safeguards planners, trace diversionary pathways, assign liability, and enhance the credibility of fuel-cycle sanctions; international nuclear service centers for bulk processing operations (heavy water production, enrichment and reprocessing); and fuel-cycle specific regulations. Some risk-reduction measures, for example on internationally managed, remote shutdown and restart-delay system for bulk processing facilities, raise questions of acceptability. Despite uncertainties about international acceptability and hazards of enrichment technology transfer later in this century, it appears feasible to reduce proliferation risks associated with nuclear fuel cycles - existing ones and those under review within the International Nuclear Fuel Cycle Evaluation (INFCE). 6 refereces

  4. The nuclear waste issue in Swedish mass media

    International Nuclear Information System (INIS)

    Hedberg, P.

    1991-04-01

    This is an investigation of the representation given in the Swedish mass media of questions concerning the nuclear waste. The investigation covers the period from 1979 to 1989 of 8 newspapers of different political colours and the Swedish radio and television. (KAE)

  5. The future of nuclear power after Sizewell B. 3 v.: v. 1 Economic issues; v. 2 Environmental and safety issues; v. 3 Public perception issues

    International Nuclear Information System (INIS)

    1987-01-01

    The three days of conference proceedings are published in three separate volumes. The first includes 7 papers relating to economic issues - those presented at the Sizewell-B public inquiry and the changes in the economic situation since the inquiry ended. The electricity demand, how this demand is to be met by nuclear and other fuel sources and how energy conservation might be an economic alternative to simply building more generating capacity are all issues discussed. The possible privatisation of the industry is also touched on. Volume two has 8 papers concerned with environmental and safety issues. These include the influence of the Sizewell-B decision on nuclear licensing and reactor safety, the technical and safety aspects of pressurized water reactors (PWR), the roles of British Nuclear Fuels and the United Kingdom Atomic Energy Authority, and radiation protection and effluent discharge control. The six papers in volume 3 look at public perception issues - not only towards nuclear power but towards the public inquiry process. The local authority view, the Friends of the Earth case against the PWR, and technical expertise in the decision process are also topics covered. All the papers are indexed separately. (UK)

  6. An interagency space nuclear propulsion safety policy for SEI - Issues and discussion

    Science.gov (United States)

    Marshall, A. C.; Sawyer, J. C., Jr.

    1991-01-01

    An interagency Nuclear Safety Policy Working Group (NSPWG) was chartered to recommend nuclear safety policy, requirements, and guidelines for the Space Exploration Initiative nuclear propulsion program to facilitate the implementation of mission planning and conceptual design studies. The NSPWG developed a top level policy to provide the guiding principles for the development and implementation of the nuclear propulsion safety program and the development of Safety Functional Requirements. In addition, the NSPWG reviewed safety issues for nuclear propulsion and recommended top level safety requirements and guidelines to address these issues. Safety topics include reactor start-up, inadvertent criticality, radiological release and exposure, disposal, entry, safeguards, risk/reliability, operational safety, ground testing, and other considerations. In this paper the emphasis is placed on the safety policy and the issues and considerations that are addressed by the NSPWG recommendations.

  7. Discussion of some issues in environmental impact reports of nuclear and radiation facilities

    International Nuclear Information System (INIS)

    Pan Ziqiang

    1995-01-01

    The author discusses some issues in compilation and evaluation of environmental impact reports of nuclear and radiation facilities which should be noticeable. Some recommendations are made to improve the quality of the reports as well

  8. FINESSE: study of the issues, experiments and facilities for fusion nuclear technology research and development. Interim report. Volume II

    International Nuclear Information System (INIS)

    Abdou, M.

    1984-10-01

    The Nuclear Fusion Issues chapter contains a comprehensive list of engineering issues for fusion reactor nuclear components. The list explicitly defines the uncertainties associated with the engineering option of a fusion reactor and addresses the potential consequences resulting from each issue. The next chapter identifies the fusion nuclear technology testing needs up to the engineering demonstration stage

  9. Resolution of Generic Safety Issue 29: Bolting degradation or failure in nuclear power plants

    International Nuclear Information System (INIS)

    Johnson, R.E.

    1990-06-01

    This report describes the US Nuclear Regulatory Commission's (NRC's) Generic Safety Issue 29, ''Bolting Degradation or Failure in Nuclear Power Plants,'' including the bases for establishing the issue and its historical highlights. The report also describes the activities of the Atomic Industrial Forum (AIF) relevant to this issue, including its cooperation with the Materials Properties Council (MPC) to organize a task group to help resolve the issue. The Electric Power Research Institute, supported by the AIF/MPC task group, prepared and issued a two-volume document that provides, in part, the technical basis for resolving Generic Safety Issue 29. This report presents the NRC's review and evaluation of the two-volume document and NRC's conclusion that this document, in conjunction with other information from both industry and NRC, provides the bases for resolving this issue

  10. Integrating security issues in nuclear engineering curriculum in Indonesia. Classical vs policy approaches

    International Nuclear Information System (INIS)

    Putero, Susetyo Hario; Rosita, Widya; Sihana, Fnu; Ferdiansjah; Santosa, Haryono Budi; Muharini, Anung

    2015-01-01

    Recently, risk management for nuclear facilities becomes more complex due to security issue addressed by IAEA. The harmonization between safety, safeguards and security is still questionable. It also challenges to nuclear engineering curriculum in the world how to appropriately lecture the new issue. This paper would like to describe how to integrate this issue in developing nuclear engineering curriculum in Indonesia. Indonesia has still no nuclear power plant, but there are 3 research reactors laid in Indonesia. As addition, there are several hospitals and industries utilizing radioisotopes in their activities. The knowledge about nuclear security of their staffs is also not enough for handling radioactive material furthermore the security officers. Universitas Gadjah Mada (UGM) is the only university in Indonesia offering nuclear engineering program, as consequently the university should actively play the role in overcoming this issue not only in Indonesia, but also in Southeast Asia. In the other hand, students has to have proper knowledge in order to complete in the global nuclear industry. After visited several universities in USA and participated in INSEN meeting, we found that most of universities in the world anticipate this issue by giving the student courses related to policy (non-technical) study based on IAEA NSS 12. In the other hand, the rest just make nuclear security as a case study on their class. Furthermore, almost all of programs are graduate level. UGM decided to enhance several present related undergraduate courses with security topics as first step to develop the awareness of student to nuclear security. The next (curriculum 2016) is to integrate security topics into the entire of curriculum including designing a nuclear security elective course for undergraduate level. The first trial has successfully improved the student knowledge and awareness on nuclear security. (author)

  11. NuPEER Dijon 2005 Symposium. Ageing issues in nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Emond, David (ed.) [BCCN, Autorite de Surete Nucleaire, ASN, 6, place du Colonel Bourgoin, 75572 Paris Cedex 12 (France)

    2005-07-01

    The French Nuclear Safety Authority (ASN) organized an international symposium on regulatory aspects of ageing issues for nuclear pressure equipment. The ageing of nuclear pressure equipment is an issue of growing importance for nuclear regulators and material experts worldwide as age-related degradation of major pressure-retaining components challenges the remaining operating life of nuclear power plants. This symposium aimed at providing a forum for technical exchange among the staffs responsible for nuclear pressure equipment within the safety authorities and the associated expertise organisations. The contents of the symposium is as follows: 1. Control and supervision of safety of nuclear pressure equipment in France and abroad; 1.1. Position of the French Nuclear Safety Authority (1 paper); 1.2. Regulatory practices worldwide (4 papers); 1.3. Licence renewal: Field experience (2 papers); 1.4. Role of international organisations (1 paper); 2. Management of equipment and materials: From design to degradation mechanisms; 2.1. Operation and equipment (4 papers); 2. Evolution of materials (4 papers); 2.3. Fatigue degradation mechanisms (3 papers); 2.4. Contribution of research and development (4 papers); 3. In-service inspection: Evolutions, methods and strategies; 3.1. Methods and evolution (1 paper); 3.2. Qualification of methods (2 papers); 3.3. Surveillance strategies (2 papers); 4. Testimonies and points of view of utilities (3 papers); 5. Ageing issues taken into account in non nuclear fields (2 papers). The symposium began with workshops devoted to: Operation and equipment; Behaviour of materials; Fatigue degradations; Contributions of research and development. The symposium continued with plenary session that addressed the following issues: Control and supervision of safety of nuclear pressure equipment; Role of international organisations; In-service inspection: Objectives, methods and strategies; Point of view of utilities; Technical summary and

  12. Issues of high-burnup fuel for advanced nuclear reactors

    International Nuclear Information System (INIS)

    Belac, J.; Milisdoerfer, L.

    2004-12-01

    A brief description is given of nuclear fuels for Generation III+ and IV reactors, and the major steps needed for a successful implementation of new fuels in prospective types of newly designed power reactors are outlined. The following reactor types are discussed: gas cooled fast reactors, heavy metal (lead) cooled fast reactors, molten salt cooled reactors, sodium cooled fast reactors, supercritical water cooled reactors, and very high temperature reactors. The following are regarded as priority areas for future investigations: (i) spent fuel radiotoxicity; (ii) proliferation volatility; (iii) neutron physics characteristics and inherent safety element assessment; technical and economic analysis of the manufacture of advanced fuels; technical and economic analysis of the fuel cycle back end, possibilities of spent nuclear fuel reprocessing, storage and disposal. In parallel, work should be done on the validation and verification of analytical tools using existing and/or newly acquired experimental data. (P.A.)

  13. Nuclear technology education in Mongolia: Issues of quality assurance

    International Nuclear Information System (INIS)

    Davaa, S.; Khuukhenkhuu, G.

    2007-01-01

    The Nuclear Research Centre (NRC) at the National University of Mongolia, founded in 1965, is the only educational and research institution in Mongolia that carries out fundamental and applied low energy nuclear physics research. The main activities of the NRC are described in the Mission, Strategic Goals, and Objectives Statement of the NRC (http://www.num.edu.mn/nrc). The mission of the Nuclear Research Center is to be the leading national institution that conducts both training and research/development to obtain new information and results, to develop new methodology and technology in fundamental and applied nuclear physics, and also to develop equipment and devices. In order to implement quality management in nuclear technology training activities and conduct quality assurance, the Bachelor's education program has been required to create a self evaluation and the first copy of the report had been produced. It is a common perception that the main mechanism of higher education quality assurance is the internal quality management, and quality external monitoring. Therefore a general model used in most countries for higher education quality assurance. This model's main device is internal and external evaluation. The external evaluation has responsibility to improve accreditation, responsibility/commitment. Based on its self evaluation, the organization will develop its quality plan and, combined with external evaluation conclusions, will be lead toward quality improvement. The most important part of quality assessment is the use of external experts' assessment. Our nuclear research center is the only educational and research institution in the country, and, thus, it is impossible to find respectable independent experts (who do not get involved in our operations). In order to hire reputable foreign expert there are several obstacles: It is not easy to find a person who would know not only nuclear technology training but also do the benchmarking based on our

  14. Solving the geologic issues in nuclear waste disposal

    International Nuclear Information System (INIS)

    Towse, D.

    1979-01-01

    Technical problems with nuclear waste disposal are largely geological. If these are not solved, curtailment of nuclear power development may follow, resulting in loss of an important element in the national energy supply. Present knowledge and credible advances are capable of solving these problems provided a systems view is preserved and a national development plan is followed. This requires identification of the critical controllable elements and a systematic underground test program to prove those critical elements. Waste migration can be understood and controlled by considering the key elements in the system: the system geometry, the hydrology, and the waste-rock-water chemistry. The waste program should: (1) identify and attack the critical problems first; (2) provide tests and demonstration at real disposal sites; and (3) schedule elements with long lead-times for early start and timely completion

  15. Economics issues - nuclear power generation in North America

    International Nuclear Information System (INIS)

    Jones, R.; Taylor, J.; Santucci, J.

    1996-01-01

    The structure of the US utility industry is in transition. Political, social, and economic factors are contributing to a rapid shift from a monopoly structure (captive markets, cost-plus prices, negotiated rate of return on capital) to a highly competitive one (choices for customers, prices determined by the market place, earnings based on market price less cost). The rate of change has been accelerating. For example, what just two years ago would have been thought of as highly unlikely -- competition for the individual electric customer -- is now part of the plan in California and other states. In our view, technology is at the root of many of these structural changes with more to come. Yet another round of technological change is afoot, involving even more efficient gas turbines, new methods of utilizing transmission lines, distributed generation, and new opportunities for electricity use and service. It can be argued that the restructuring of the marketplace reflects, in some measure, anticipation for these advances. For the foreseeable future, nuclear energy will continue to play a significant role in the generating grid of North America. However, new nuclear generation will be held to standards of competition that are dictated by market forces, and by advances in competing technologies for base load generation. It is important to understand these forces, and devise a response which ensures that nuclear energy will continue to provide a viable, competitive, and environmentally superior option for generating electricity in the 21st century. The EPRI Nuclear Power program is focused on achieving these goals. (author)

  16. China’s Foreign Policy Toward North Korea: The Nuclear Issue

    Science.gov (United States)

    2012-12-01

    black or white, what matters is it catches mice ,” represented China’s strategy. Among Western countries, China understood that rapprochement with...nonproliferation issue. Until 1970, China considered that superpowers used nuclear nonproliferation as a way to monopolize nuclear weapons. Thus, in

  17. Legal issues associated with opting out of the use of nuclear power

    International Nuclear Information System (INIS)

    Butzke, K.; Storr, S.

    2000-01-01

    The article is a summary of a conference held at Jena University at which the political issues of opting out of using nuclear power were scrutinized under aspects of (constitutional) law. The results of the conference were summed up in the Jena Theses about Opting out of the use of Nuclear Power. (orig.) [de

  18. Tritium : health risks, regulatory issues and the nuclear future

    International Nuclear Information System (INIS)

    Chambers, D. B.; Garva, A.

    2010-10-01

    The refurbishment of existing reactors and proposed new build reactors in Canada has resulted in increased public opposition to nuclear power. This opposition has been fuelled by information provided to local groups by highly motivated national and international anti-nuclear groups who foster overstated and often incorrect views on the risks of low doses of radiation. Over the past several years, there has been increased scientific and public interest in the risks of low exposures to tritium. Scientific aspects which have received considerable attention include amongst others, behaviour in the environment, the possibility of increasing the relative biological effectiveness for tritium, the importance of organically bound tritium, and tritium dosimetry. In Canada at least, the perception of harm from exposures to low levels of tritium has been enhanced in the public mind by a proposal in one Province to lower the drinking water standard for tritium from 7,000 Bq/L to 20 Bq/L, which certain non-governmental organizations use to suggest the risks have been greatly underestimated in the past. Actually regulatory environment, the approval of local public of often a requirement for licensing a nuclear facility and thus it is important to ensure that correct information is not only available but available in a technically correct but easily understood form. This paper reviews the currently available scientific information on the risks from exposure to tritium and provides a context of the implications for regulatory actions and communications with the public. (Author)

  19. The issue of communication in the nuclear technology

    Energy Technology Data Exchange (ETDEWEB)

    Carvalho, A.B.; Ferreira, W. [Instituto de Radioprotecao e Dosimetria (IRD), Rio de Janeiro, RJ (Brazil). Dept. de Emergencias Radiologicas

    2001-07-01

    Surveys carried out on samples of the population of the city of Goiania, during the years of 1990 and between the years 1992 and 1996, shed light on how the population, after the Goiania accident, perceives radiation as a high risk over which they have no control. Radiation is perceived as the representation of the environment's contamination, destruction, cancer, genetic degeneration and death. As such, using a psychology terminology, nuclear energy could be considered the symbol of death. Other research results prove that this fear of radiation is so high as to provoke alterations in the individuals organism started by biochemical and neuro-physiological processes that provoke health hazards much higher that radiation itself. Only aggressive educational campaigns and explanation given to the population through the regulatory authorities on the risks and benefits of nuclear energy, employing people with credibility over the communities, can minimize this risk perception. These communication processes are of extreme importance in order that nuclear energy can have adequate public acceptance. This is a recommendation that has already been being made for a couple of decades. Providence about educational programs should be considered priority by governments. (author)

  20. The issue of communication in the nuclear technology

    International Nuclear Information System (INIS)

    Carvalho, A.B.; Ferreira, W.

    2001-01-01

    Surveys carried out on samples of the population of the city of Goiania, during the years of 1990 and between the years 1992 and 1996, shed light on how the population, after the Goiania accident, perceives radiation as a high risk over which they have no control. Radiation is perceived as the representation of the environment's contamination, destruction, cancer, genetic degeneration and death. As such, using a psychology terminology, nuclear energy could be considered the symbol of death. Other research results prove that this fear of radiation is so high as to provoke alterations in the individuals organism started by biochemical and neuro-physiological processes that provoke health hazards much higher that radiation itself. Only aggressive educational campaigns and explanation given to the population through the regulatory authorities on the risks and benefits of nuclear energy, employing people with credibility over the communities, can minimize this risk perception. These communication processes are of extreme importance in order that nuclear energy can have adequate public acceptance. This is a recommendation that has already been being made for a couple of decades. Providence about educational programs should be considered priority by governments. (author)

  1. Legislation for the countermeasures on special issues of nuclear safety regulations

    International Nuclear Information System (INIS)

    Cho, Byung Sun; Lee, Mo Sung; Chung, Gum Chun; Kim, Heon Jin; Oh, Ho Chul

    2004-02-01

    Since the present nuclear safety regulation has some legal problems that refer to special issues and contents of regulatory provisions, this report has preformed research on the legal basic theory of nuclear safety regulation to solve the problems. In addition, this report analyzed the problems of each provisions and suggested the revision drafts on the basis of analyzing problems and the undergoing theory of nuclear safety regulation

  2. Nuclear fuel cycle and reactor strategies: Adjusting to new realities. Key issue papers

    International Nuclear Information System (INIS)

    1997-01-01

    The international symposium ''Nuclear Fuel Cycle and Reactor Strategy: Adjusting to new Realities'' was organized to face the new realities in the nuclear fuel cycle and to consider options on how these new realities could be addressed. The Key Issue Papers treat the various subjects from both short and long term perspectives. In so doing, they address the likely development of all aspects concerning the nuclear fuel cycle up to the year 2050

  3. Legislation for the countermeasures on special issues of nuclear safety regulations

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Byung Sun; Lee, Mo Sung; Chung, Gum Chun; Kim, Heon Jin; Oh, Ho Chul [Chongju Univ., Cheongju (Korea, Republic of)

    2004-02-15

    Since the present nuclear safety regulation has some legal problems that refer to special issues and contents of regulatory provisions, this report has preformed research on the legal basic theory of nuclear safety regulation to solve the problems. In addition, this report analyzed the problems of each provisions and suggested the revision drafts on the basis of analyzing problems and the undergoing theory of nuclear safety regulation.

  4. Nuclear Issues and Nigeria | Quaker- Dokubo | African Journal of ...

    African Journals Online (AJOL)

    African Journal of International Affairs and Development. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 5, No 1 (2000) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. DOWNLOAD FULL TEXT ...

  5. Permitting and solid waste management issues for the Bailly Station wet limestone Advanced Flue Gas Desulfurization (AFGD) system

    International Nuclear Information System (INIS)

    Bolinsky, F.T.; Ross, J.; Dennis, D.S.

    1991-01-01

    Pure Air (a general partnership between Air Products and Chemicals, Inc., and Mitsubishi Heavy Industries America, Inc.). is constructing a wet limestone co-current advanced flue gas desulfurization (AFGD) system that has technological and commercial advantages over conventional FGD systems in the United States. The AFGD system is being installed at the Northern Indiana Public Service Company's Bailly Generating Station near Gary, Indiana. The AFGD system is scheduled to be operational by the Summer, 1992. The AFGD system will remove at least 90 percent of the sulfur dioxide (SO 2 ) in the flue gas from Boilers 7 and 8 at the Station while burning 3.2 percent sulfur coal. Also as part of testing the AFGD system, 95 percent removal of SO 2 will be demonstrated on coals containing up to 4.5 percent sulfur. At the same time that SO 2 is removed from the flue gas, a gypsum by-product will be produced which will be used for wallboard manufacturing. Since the AFGD system is a pollution control device, one would expect its installation to be received favorably by the public and regulatory agencies. Although the project was well received by regulatory agencies, on public group (Save the Dunes Council) was initially concerned since the project is located adjacent to the Indiana Dunes National Lakeshore. The purpose of this paper is to describe the project team's experiences in obtaining permits/approvals from regulatory agencies and in dealing with the public. 1 ref., 1 fig., 2 tabs

  6. Strategies for managing nuclear proliferation: economic and political issues

    International Nuclear Information System (INIS)

    Brito, D.L.; Intriligator, M.D.; Wick, A.E.

    1983-01-01

    Several new ways of approaching nuclear-weapons proliferation emerged at an April 1982 conference at Tulane University. The new ideas use statistical techniques to emphasize political and economic rather than technological determinants, recognize the possibility that proliferation could have a stabilizing influence, shift their emphasis from eliminating to managing proliferation, and focus on regional factors. The four divisions of this book reflect these new trends. Separate abstracts were prepared for the 18 individual papers selected for the Energy Data Base (EDB) and Energy Abstracts for Policy Analysis (EAPA). 6 figures, 23 tables

  7. Discussion of some issues in assessing nuclear and radiation environmental impacts and in related assessment

    International Nuclear Information System (INIS)

    Pan Ziqiang

    1998-01-01

    The author discusses some noticeable issues in drafting assessment report of nuclear and radiation environmental impacts and relevant aspects needed to be considered from the point of view of comprehensive environmental assessment. The considerable issue are principles of radioactive waste management, optimization of radiation protection and collective dose, and uncertainty of the assessment. Implementing reporting system on assessment of nuclear and radiation environmental impacts would improve environmental protection for nuclear and radiation facilities. However, trade's, regional , country and global assessment of environmental impacts has to be enhanced. For this purpose, it is necessary to develop methodology of qualitative and quantitative comprehensive assessment

  8. Radiant research prospects? A review of nuclear waste issues in social science research

    International Nuclear Information System (INIS)

    Bergquist, Ann-Kristin

    2007-05-01

    The present report has been put together on behalf of KASAM and constitutes a review of social science research and literature that been produced on the nuclear waste issue in Sweden, with focus on recent research. The aim with the investigation has been to map the scope of and the direction of the independent research about nuclear waste in Sweden, in relation to the research that has been initiated and financed by the stakeholders that are participating in the decision-making process in the nuclear waste issue. Another aim has been to point out areas that have not been taken into consideration

  9. Australian uranium exports: nuclear issues and the policy process

    International Nuclear Information System (INIS)

    Trood, R.B.

    1983-01-01

    The subject is discussed as follows: general introduction; formulation of uranium policy (the public debate; the Ranger Enquiry into all environmental aspects of a proposal by the AAEC and Ranger Uranium Mines to develop certain uranium deposits in the Northern Territory of Australia; the Government's decision); issues (non-proliferation and uranium safeguards policy; uranium enrichment in Australia; government involvement in uranium development; U development and environmental protection; U development and the Australian aborigines); conclusions. (U.K.)

  10. Introduction to inland nuclear power abroad and issues to be solved in China

    International Nuclear Information System (INIS)

    Wang Shaowei; Chen Haiying; Lin Quanyi; Xiong Wenbin; Yue Huiguo

    2013-01-01

    All operating nuclear power units in China located at coast, but half of operating nuclear power units in the world located at inland. The principle of inland site and coastal site is consistent both in France and USA. The long practice in these two great nuclear power countries proves that, the inland nuclear power is credible on the aspect of security and acceptable on the aspect of environment. Based on the existing research results, the experiences of choosing power sites, the related rules of law on nuclear safe and environment protection in China, the following issues should be given more research, including the relationship between inland power site and distribution of population, the eco-environmental effect caused by radioactive effluents, the problems on earthquake and beyond design basis flood, the nuclear power water consumption conflict with water resources carrying capacity, the nuclide transfer effected by hydrogeology condition, the popularization of nuclear culture and the emergency response on water resources. (authors)

  11. Issues affecting the motivation of nuclear medicine technologists in Kuwait.

    Science.gov (United States)

    Ali, Layla; Abdelsalam, Amal; Muddei, Sara; Brindhaban, Ajit

    2013-01-01

    The demand for nuclear medicine technologists (NMTs) in Kuwait has increased, especially with the introduction of multimodality imaging systems. In order to increase the number of NMTs in the workforce and retain the existing NMTs, there should be a better way to motivate them. To find out how satisfied NMTs are and the factors that motivate them. An interview was conducted with 40 randomly selected NMTs to explore deep-seated emotions and attitudes that were related to motivation. Questions about the recognition NMTs receive from the general public, whether they are acknowledged as significant contributors to health services, ways to improve the standing of NMTs in society, and the clarity of the job description were included. A questionnaire survey was then conducted with 100 randomly selected NMTs. The questions were designed to elicit wider perspective of the information obtained from the interviews. The results show a need for attention in the Ministry of Health to NMTs for recognition, motivation, and improvement. Giving the NMTs their own identity and opportunities to be part of decision-making in the health team would influence more students to join nuclear medicine departments and give more self-confidence to the existing NMTs.

  12. Comparative analysis of print media coverage of nuclear power and coal issues

    International Nuclear Information System (INIS)

    Nealey, S.M.; Rankin, W.L.; Montano, D.E.

    1978-10-01

    Nuclear power has been a more important topic than has coal for the print media, and has received somewhat different treatment. Compared to the number of coal articles, almost twice as many nuclear power articles were printed from 1972 through 1976. Also, while the number of nuclear power articles increased somewhat steadily from 1972 through 1976, the number of coal articles peaked in 1974 and has decreased since. The newspapers sampled gave more prominence to nuclear articles in terms of article type and article location. Also, nuclear articles were more often issue-oriented compared to coal articles. Coal articles were most often about coal mining, labor force concerns, and regulations controls. Nuclear power articles, on the other hand, were mostly about reactor operation. The main issues discussed in the coal articles pertained most to political decisions affecting coal use, to strikes, and to health and safety. The main nuclear issues pertained to economics, to health and safety, and to political decisions. Newspapers handled nuclear power articles in a more polarized manner compared to coal articles which were handled in a more neutral manner. Magazine articles were significantly more antinuclear than anticoal. Some qualifications about these conclusions are included

  13. Current Status and Issues of Nuclear Engineering Research and Educational Facilities in Universities

    International Nuclear Information System (INIS)

    2004-01-01

    It is important to discuss about nuclear engineering research and educational facilities in universities after new educational foundation. 12 universities investigated issues and a countermeasure of them. The results of a questionnaire survey, issues and countermeasure are shown in this paper. The questionnaire on the future nuclear researches, development of education, project, maintenance of nuclear and radioactive facilities and accelerator, control of uranium in subcritical test facilities, use of new corporation facilities, the fixed number of student, number of graduate, student experiments, themes of experiments and researches, the state of educational facilities are carried out. The results of questionnaire were summarized as followings: the fixed number of student (B/M/D) on nuclear engineering, exercise of reactor, education, themes, educational and research facilities, significance of nuclear engineering education in university and proposal. (S.Y.)

  14. Heat resistant materials and their feasibility issues for a space nuclear transportation system

    International Nuclear Information System (INIS)

    Olsen, C.S.

    1991-01-01

    A number of nuclear propulsion concepts based on solid-core nuclear propulsion are being evaluated for a nuclear propulsion transportation system to support the Space Exploration Initiative (SEI) involving the reestablishment of a manned lunar base and the subsequent exploration of Mars. These systems will require high-temperature materials to meet the operating conditions with appropriate reliability and safety built into these systems through the selection and testing of appropriate materials. The application of materials for nuclear thermal propulsion (NTP) and nuclear electric propulsion (NEP) systems and the feasibility issues identified for their use will be discussed. Some mechanical property measurements have been obtained, and compatibility tests were conducted to help identify feasibility issues. 3 refs., 1 fig., 4 tabs

  15. Atom and life - History of a research issued from nuclear

    International Nuclear Information System (INIS)

    Griset, Pascal; Picard, Jean-Francois

    2015-01-01

    As many examples illustrate the commitment of the French CEA in biology (development of medical imagery technologies, of the first prion test for the detection of the Creutzfeldt-Jakob disease), this book proposes an insight into those specific researches in life sciences performed within this institution initially devoted to nuclear sciences. This history comprises researches performed in Fontenay aux Roses at the initiative of Frederic Joliot on basic physiological processes, the development of a scientific library in Saclay where physicists, chemists and biologists worked together, the building of a medical department within the Saclay hospital, research activities in Grenoble, the regrouping of biology laboratories, the increasingly important mission of the Life Sciences Directorate within the CEA in four domains (radiobiology and radio-pathology, protein engineering and structural biology, medical imagery and pharmacology, eco-physiology and vegetal ecosystems). This research field is now characterized by its international dimension

  16. Qualitative methods in nuclear reactor dynamics. Issue 23

    International Nuclear Information System (INIS)

    Goryachenko, V.D.

    1983-01-01

    Applicability of qualitative methods of the theory of nonlinear oscillations including the bifurcation theory to the problems of nuclear reactor nonlinear dynamics is investigated. Basic statements of the dynamic system qualitative theory on a phase plane and the bifurcation theory of multidimensional dynamic systems are briefly outlined. The model of reactor dynamics with two reactivity temperature coefficients neglecting delayed neutrons, the model of slow process dynamics in a reactor with two reactivity temperature coefficients, the simplified model of reactor dynamics as an object with delay and the model of a reactor with linear feedback are considered. A conclusion is drawn that the usage of the above models allows one to reveal qualitative peculiarities of reactor dynamics creating conditions for more purposeful utilization of more complicated models

  17. The human side of the nuclear safety issue

    International Nuclear Information System (INIS)

    Wallis, L.R.

    1995-01-01

    Historically, scientists have been primarily concerned with the technical integrity of their own speciality within the rest of the technical community. No one saw a need to establish dialogue with the general public, special interest groups or women's groups about decisions governed by their own professions. Public support, confidence and respect came automatically. As society became more complex, this mode of operation by scientists became even more intense while institutions became more and more unwieldy. At the same time they failed to note a rather dramatic change slowly taking place - the public began making their decisions for them -decisions based many times on propaganda not fact. Left unchallenged, our sons and daughters will grow up believing that nuclear power is the most visible and potent symbol of a technological society gone amok, and it must be destroyed. Fortunately, the scientific community now recognizes that public support, confidence and respect no longer comes automatically; they must be cultivated and earned. (author)

  18. Key issues in space nuclear power challenges for the future

    Science.gov (United States)

    Brandhorst, Henry W., Jr.

    1991-01-01

    The future appears rich in missions that will extend the frontiers of knowledge, human presence in space, and opportunities for profitable commerce. Key to the success of these ventures is the availability of plentiful, cost effective electric power and assured, low cost access to space. While forecasts of space power needs are problematic, an assessment of future needs based on terrestrial experience has been made. These needs fall into three broad categories: survival, self sufficiency, and industrialization. The cost of delivering payloads to orbital locations from LEO to Mars has been determined and future launch cost reductions projected. From these factors, then, projections of the performance necessary for future solar and nuclear space power options has been made. These goals are largely dependent upon orbital location and energy storage needs. Finally the cost of present space power systems has been determined and projections made for future systems.

  19. Sustainable Nuclear Fuel Cycles and World Regional Issues

    Directory of Open Access Journals (Sweden)

    Aleksandra Schwenk-Ferrero

    2012-06-01

    Full Text Available In the present paper we have attempted to associate quantified impacts with a forecasted nuclear energy development in different world regions, under a range of hypotheses on the energy demand growth. It gives results in terms of availability of uranium resources, required deployment of fuel cycle facilities and reactor types. In particular, the need to achieve short doubling times with future fast reactors is investigated and quantified in specific world regions. It has been found that a crucial feature of any world scenario study is to provide not only trends for an idealized “homogeneous” description of the global world, but also trends for different regions in the world. These regions may be selected using rather simple criteria (mostly of a geographical type, in order to apply different hypotheses for energy demand growth, fuel cycle strategies and the implementation of various reactor types for the different regions. This approach was an attempt to avoid focusing on selected countries, in particular on those where no new significant energy demand growth is expected, but instead to provide trends and conclusions that account for the features of countries that will be major players in the world energy development in the future.

  20. Topical issues in nuclear, radiation and radioactive waste safety. Contributed papers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-08-01

    The IAEA International Conference on Topical Issues in Nuclear, Radiation and Radioactive Waste Safety was held in Vienna, Austria, 30 August - 4 September 1998 with the objective to foster the exchange of information on topical issues in nuclear, radiation and radioactive waste safety, with the aim of consolidating an international consensus on: the present status of these issues; priorities for future work; and needs for strengthening international co-operation, including recommendations for the IAEA`s future activities. The document includes 43 papers presented at the Conference dealing with the following topical issues: Safety Management; Backfitting, Upgrading and Modernization of NPPs; Regulatory Strategies; Occupational Radiation Protection: Trends and Developments; Situations of Chronic Exposure to Residual Radioactive Materials: Decommissioning and Rehabilitation and Reclamation of Land; Radiation Safety in the Far Future: The Issue of Long Term Waste Disposal. A separate abstract and indexing were provided for each paper. Refs, figs, tabs

  1. Topical issues in nuclear, radiation and radioactive waste safety. Contributed papers

    International Nuclear Information System (INIS)

    1998-08-01

    The IAEA International Conference on Topical Issues in Nuclear, Radiation and Radioactive Waste Safety was held in Vienna, Austria, 30 August - 4 September 1998 with the objective to foster the exchange of information on topical issues in nuclear, radiation and radioactive waste safety, with the aim of consolidating an international consensus on: the present status of these issues; priorities for future work; and needs for strengthening international co-operation, including recommendations for the IAEA's future activities. The document includes 43 papers presented at the Conference dealing with the following topical issues: Safety Management; Backfitting, Upgrading and Modernization of NPPs; Regulatory Strategies; Occupational Radiation Protection: Trends and Developments; Situations of Chronic Exposure to Residual Radioactive Materials: Decommissioning and Rehabilitation and Reclamation of Land; Radiation Safety in the Far Future: The Issue of Long Term Waste Disposal. A separate abstract and indexing were provided for each paper

  2. Furthering better communication and understanding of nuclear issues through public education: a public school teacher's perspective

    International Nuclear Information System (INIS)

    Danfelser, M.

    1984-01-01

    Recent reports of national commissions and study groups have pointed out that the American educational system is not meeting the needs of its students. Uniformly, the reports call for a new instructional focus designed to achieve the goal of ''universal scientific and technological literacy for citizenship.'' The population's inability to deal with numerous controversial science-related social issues forms the basis for this call for educational reform. Foremost on the list of science-related social issues are nuclear issues in general and the storage of nuclear waste in particular. The National Council for the Social Studies (NCSS) 1983 publication ''Guidelines for Teaching Science Related Social Issues'' was designed to encourage stronger instructional emphasis on science-related social issues, and to provide social studies teachers with a rational and structure for the presentation of the issues. This paper discusses the dilemmas faced by educators who attempt to deal with science-related social issues. Also, it addresses the need for instructional materials in order to effectively address nuclear issues in the classroom

  3. Major issues associated with nuclear power generation cost and their evaluation

    International Nuclear Information System (INIS)

    Matsuo, Yuji; Shimogori, Kei; Suzuki, Atsuhiko

    2015-01-01

    This paper discusses the evaluation of power generation cost that is an important item for energy policy planning. Especially with a focus on nuclear power generation cost, it reviews what will become a focal point on evaluating power generation cost at the present point after the estimates of the 'Investigation Committee on Costs' that was organized by the government have been issued, and what will be a major factor affecting future changes in costs. This paper firstly compared several estimation results on nuclear power generation cost, and extracted/arranged controversial points and unsolved points for discussing nuclear power generation cost. In evaluating nuclear power generation cost, the comparison of capital cost and other costs can give the understanding of what can be important issues. Then, as the main issues, this paper evaluated/discussed the construction cost, operation/maintenance cost, external cost, issue of discount rate, as well as power generation costs in foreign countries and the impact of fossil fuel prices. As other issues related to power generation cost evaluation, it took up expenses for decommissioning, disposal of high-level radioactive waste, and re-processing, outlined the evaluation results by the 'Investigation Committee on Costs,' and compared them with the evaluation examples in foreign countries. These costs do not account for a large share of the entire nuclear power generation costs. The most important point for considering future energy policy is the issue of discount rate, that is, the issue of fund-raising environment for entrepreneurs. This is the factor to greatly affect the economy of future nuclear power generation. (A.O.)

  4. Federal supervisory authorities' power to issue directives in nuclear licensing procedures (Kalkar reactor)

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    The Federal Constitutional Court (BVerfG) is concerned in its judgement with the legal instrument of Federal supervisory authorities' power to issue directives in nuclear licensing procedures (Kalkar reactor). Dealt with are questions concerning material and excercising competences, the Federal Government's right to issue directives and possible violation of Laender rights, as well as the legal position between Land and Federal Government, the necessity to issue clear directives, questions concerning the competence to issue directives and the Federal Government's duty to consider the overall interests (Federal Government and Laender interests), questions concerning constitutional state principles and the limits in the relations between Federal Government - Laender concerning legal competence. (RST) [de

  5. Factor Analysis and Framework Development for Incorporating Public Trust on Nuclear Safety issues

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Seongkyung; Lee, Gyebong [The Myongji Univ., Seoul (Korea, Republic of); Lee, Gihyung; Lee, Gyehwi; Jeong, Jina [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2014-05-15

    The Korea Institute of Nuclear Safety (KINS), a regulatory expert organization in charge of nuclear safety in Korea, realized that a more fundamental and systematic analysis of activities is needed to actively meet the greater variety of concerns people have and increase the reliability of the results of regulation. Nuclear safety, a highly specialized field, has previously been discussed primarily from the viewpoint of the engineers who deal with the technology, but now 'public trust in nuclear safety' has to be viewed from the standpoint of the general public and from the socio-cultural perspective. Specific measures must be taken to examine which factors affect public trust and how we can secure and reproduce those factors to gain it. Also, an efficient system for incorporating public trust in nuclear safety must be established. In this study, various case studies were examined to identify the factors that affect public trust in nuclear safety. First, nuclear safety laws and information disclosure systems of major countries were examined by investigating data and conducting in-depth interviews. To explore a public framework concerning nuclear safety, big data of social media were analyzed. Also, Q methodology was used to analyze the risk schemata of the opinion leaders living in areas near nuclear power plants. Several surveys were conducted to analyze the amount of trust the public had in nuclear safety as well as their awareness of nuclear safety issues. Based on these analyses, factors affecting public trust in nuclear safety were extracted, and measures to build systems incorporating public trust in nuclear safety were proposed. This study addresses the public trust in nuclear safety on condition that the safety is ensured technically and mechanically.

  6. Factor Analysis and Framework Development for Incorporating Public Trust on Nuclear Safety issues

    International Nuclear Information System (INIS)

    Cho, Seongkyung; Lee, Gyebong; Lee, Gihyung; Lee, Gyehwi; Jeong, Jina

    2014-01-01

    The Korea Institute of Nuclear Safety (KINS), a regulatory expert organization in charge of nuclear safety in Korea, realized that a more fundamental and systematic analysis of activities is needed to actively meet the greater variety of concerns people have and increase the reliability of the results of regulation. Nuclear safety, a highly specialized field, has previously been discussed primarily from the viewpoint of the engineers who deal with the technology, but now 'public trust in nuclear safety' has to be viewed from the standpoint of the general public and from the socio-cultural perspective. Specific measures must be taken to examine which factors affect public trust and how we can secure and reproduce those factors to gain it. Also, an efficient system for incorporating public trust in nuclear safety must be established. In this study, various case studies were examined to identify the factors that affect public trust in nuclear safety. First, nuclear safety laws and information disclosure systems of major countries were examined by investigating data and conducting in-depth interviews. To explore a public framework concerning nuclear safety, big data of social media were analyzed. Also, Q methodology was used to analyze the risk schemata of the opinion leaders living in areas near nuclear power plants. Several surveys were conducted to analyze the amount of trust the public had in nuclear safety as well as their awareness of nuclear safety issues. Based on these analyses, factors affecting public trust in nuclear safety were extracted, and measures to build systems incorporating public trust in nuclear safety were proposed. This study addresses the public trust in nuclear safety on condition that the safety is ensured technically and mechanically

  7. Strategic and policy issues raised by the transition from thermal to fast nuclear systems

    International Nuclear Information System (INIS)

    2009-01-01

    The renewed interest in nuclear energy triggered by concerns about global climate change and security of supply, which could lead to substantial growth in nuclear electricity generation, enhances the attractiveness of fast neutron reactors with closed fuel cycles. Moving from the current fleet of thermal neutron reactors to fast neutron systems will require many decades and extensive RD-D efforts. This book identifies and analyses key strategic and policy issues raised by such a transition, aiming at providing guidance to decision makers on the best approaches for implementing transition scenarios. The topics covered in this book will be of interest to government and nuclear industry policy makers as well as to specialists working on nuclear energy system analyses and advanced fuel cycle issues. (author)

  8. MC ampersand A policy issues for international inspections at DOE nuclear facilities

    International Nuclear Information System (INIS)

    Crawford, D.W.; Zack, N.R.

    1994-01-01

    Recent initiatives and executive decisions within the US have included an offer to place certain special nuclear materials from the former weapons stockpile under international safeguards inspections. The nuclear materials at issue are excess materials; other materials characterized as strategic reserve will not be subject to these international activities. Current Department of Energy requirements and procedures to account for and control these nuclear materials may need to be modified to accommodate these inspections. Safeguards issues, such as physical inventory frequency and verification requirements, may rise from the collateral safeguards activities in support of both domestic and international safeguards. This paper will discuss Office of Safeguards and Security policy and views on these international inspection activities at former nuclear weapons facilities, including implications for current domestic safeguards approaches currently implemented at these facilities

  9. Issues and insights of PRA methodology in nuclear and space applications

    International Nuclear Information System (INIS)

    Hsu, F.

    2005-01-01

    This paper presents some important issues and technical insights on the scope, conceptual framework, and essential elements of nuclear power plant Probabilistic Risk Assessments (PRAs) and that of the PRAs in general applications of the aerospace industry, such as the Space Shuttle PRA being conducted by NASA. Discussions are focused on various lessons learned in nuclear power plant PRA applications and their potential applicability to the PRAs in the aerospace and launch vehicle systems. Based on insights gained from PRA projects for nuclear power plants and from the current Space Shuttle PRA effort, the paper explores the commonalities and the differences between the conduct of the different PRAs and the key issues and risk insights derived from extensive modeling practices in both industries of nuclear and space. (author)

  10. Current status and issues of nuclear human resource development/General activities of Japan nuclear human resource development network

    International Nuclear Information System (INIS)

    Murakami, Hiroyuki; Hino, Sadami; Tsuru, Hisanori

    2013-01-01

    The Japan Nuclear Human Resource Development Network (JN-HRD Net) was established in November 2010 with the aim of developing a framework for mutual cooperation and information sharing among nuclear-related organizations. Although the tasks and goals of developing human resources in the nuclear field have been shifted since the accident at the Tokyo Electric Power Company (TEPCO) Fukushima Daiichi Nuclear Power Plant, the necessity of fostering capable personnel in this field stays unchanged and the importance of our network activities has further emphasized. The meeting of JN-HRD Net was held on the 5th of February 2013, where its activities by each field were reported and views and opinions were actively exchanged between more than 90 participants. This paper briefly describes current status and issues of JN-HRD Net and its general activities conducted by the JN-HRD Net secretariat. (J.P.N.)

  11. EDF ageing management program of nuclear components: a safety and economical issue

    International Nuclear Information System (INIS)

    Faidy, C.

    2005-01-01

    Ageing management of Nuclear Power Plants is an essential issue for utilities, in term of safety and availability and corresponding economical consequences. Practically all nuclear countries have developed a systematic program to deal with ageing of components on their plants. This paper presents the ageing management program developed by EDF and that are compared with different other approaches in other countries (IAEA guidelines and GALL report). The paper presents a general overview of the programs, the major results, recommendations and conclusions. (author)

  12. Proceedings of conference on public policy issues in nuclear waste management

    Energy Technology Data Exchange (ETDEWEB)

    1976-01-01

    This conference was designed to provide a public forum in which to identify and discuss the legal, institutional, social, environmental, and other public policy issues relating to nuclear waste management. This volume is a comprehensive synthesis of the speeches, papers, and discussions during the plenary and luncheon sessions. Preliminary goals are proposed for nuclear waste management. Separate abstracts were prepared for the ten papers. (DLC)

  13. Current legal issues of European integration in the area of peaceful uses of nuclear energy

    International Nuclear Information System (INIS)

    Handrlica, Jakub

    2009-01-01

    The main issues of current discussions concerning the status of European integration in the area of peaceful uses of nuclear energy are described with focus on the present and future of the EURATOM Treaty. The basic features of the EURATOM Treaty are highlighted and those issues which are currently subject to discussion in foreign literature (e.g. EURATOM's legitimacy, specification of competencies, obsolete provisions, etc.) are pointed out. The major attempts to reform the wording of the EURATOM Treaty and the relevance of the Treaty to its Member States in the future, in relation to the 'Nuclear New Build' in particular, are also described. (orig.)

  14. Decommissioning, radioactive waste management and nuclear public information issues in Italy

    Energy Technology Data Exchange (ETDEWEB)

    Enrico Mainardi [AIN - ENEA (Italy)

    2006-07-01

    Full text of publication follows: AIN (Associazione Italiana Nucleare or Italian Nuclear Association) is a non-profit organization that includes a wide range of competence and expertise in the field of nuclear science and technology in Italy. A leading role among AIN members is now covered by SOGIN a company mainly involved in waste treatment and conditioning together with dismantling of the Italian nuclear power plants and installations. The same company detains most of the national competences on Nuclear Power Plants operation and safety that have allowed to provide services to a number of domestic and international clients. Radioactive waste management is a major issue for the acceptability of nuclear power energy and nuclear technologies in general. A solution to the disposal of nuclear waste from the past operation of four NPP and of the Fuel Cycle Facilities together with all the other nuclear waste from hospitals, medical facilities, industries and research centres is today essential. A nuclear-waste storage facilities located in one secured place is a national priority, given the increased risks of possible terrorist attacks, accidents or natural disasters. The Italian decision needs to follow the guidelines and paths decided at the international and European level without delegating to future generations the problems and waste connected to previous use of nuclear technologies. This issue needs to be addressed and solved before starting any discussion on nuclear power in Italy as the recent case of the strong opposition against the site proposed by the Italian Government demonstrates. The site that was selected by the Italian Government is Scanzano Jonico (Matera province in the Basilicata region). The decision is based on a study by SOGIN in cooperation with other institutions such as ENEA and Italian universities, and considering a previous work of the National Geological Service. The study follows the guidelines of ONU-IAEA and the solutions adopted at

  15. Decommissioning, radioactive waste management and nuclear public information issues in Italy

    International Nuclear Information System (INIS)

    Enrico Mainardi

    2006-01-01

    Full text of publication follows: AIN (Associazione Italiana Nucleare or Italian Nuclear Association) is a non-profit organization that includes a wide range of competence and expertise in the field of nuclear science and technology in Italy. A leading role among AIN members is now covered by SOGIN a company mainly involved in waste treatment and conditioning together with dismantling of the Italian nuclear power plants and installations. The same company detains most of the national competences on Nuclear Power Plants operation and safety that have allowed to provide services to a number of domestic and international clients. Radioactive waste management is a major issue for the acceptability of nuclear power energy and nuclear technologies in general. A solution to the disposal of nuclear waste from the past operation of four NPP and of the Fuel Cycle Facilities together with all the other nuclear waste from hospitals, medical facilities, industries and research centres is today essential. A nuclear-waste storage facilities located in one secured place is a national priority, given the increased risks of possible terrorist attacks, accidents or natural disasters. The Italian decision needs to follow the guidelines and paths decided at the international and European level without delegating to future generations the problems and waste connected to previous use of nuclear technologies. This issue needs to be addressed and solved before starting any discussion on nuclear power in Italy as the recent case of the strong opposition against the site proposed by the Italian Government demonstrates. The site that was selected by the Italian Government is Scanzano Jonico (Matera province in the Basilicata region). The decision is based on a study by SOGIN in cooperation with other institutions such as ENEA and Italian universities, and considering a previous work of the National Geological Service. The study follows the guidelines of ONU-IAEA and the solutions adopted at

  16. Lessons Learned and Regulatory Countermeasures of Nuclear Safety Issues Last Year

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Y. E. [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2013-05-15

    Competitiveness of nuclear as the electric resource in terms of the least cost and the carbon abatement has been debated. Some institutions insist that the radioactive wastes management cost, nuclear accident cost and cheap shale gas would make the nuclear energy less competitive, while others still address the ability of nuclear energy as economical and low-carbon electric resource. This situation reminds that ensuring nuclear safety is the most important prerequisite to use of nuclear energy. Therefore, this paper will compare the different views on future nuclear competitiveness discussed right after the Fukushima accident and summarize the lessons learned and regulatory countermeasures from nuclear safety issues last year. Korea has improved the effectiveness of safety regulation up to now and still has been making efforts on further enhancing nuclear safety. The outcomes of these efforts have resulted in a high level of safety in Korean NPPs and contributing largely to the global nuclear safety through sharing and exchanging the information and knowledge of our nuclear experiences. However, now we are faced with the new challenges such as decreasing the public. Additionally, public criticism of the regulatory activities demands more clear regulatory guides and transparent process. Recently, new president announced the 'Priority to Safety and Public Trust' as the precondition to utilize the nuclear energy. We will continue to make much more efforts for the improvement of the quality of regulatory activities and effectiveness of regulatory decision making process than we have done so far. Competence through effective capacity building would be a helpful pathway to build up the public trust and ensure the acceptable level of nuclear safety. We are set to prepare the action items to be taken in the near future for improving the technical competency and transparency as the essential components of the national safety and will make efforts to implement them

  17. U.S. nuclear fuel cycle regulatory issues on exclusion, exemption, and clearance

    International Nuclear Information System (INIS)

    Meck, R.A.

    1997-01-01

    The U.S. Nuclear Regulatory Commission is considering the use of exclusion and clearance in connection with the nuclear fuel cycle regulations. Clearance of licensed lands, buildings, structures, materials, and equipment could expose members of the public to radiation in addition to background. Establishing and implementing dose criteria for allowed concentrations of radioactivity in the various media raise challenging issues for the regulator. Clearance also raises significant regulatory issues, and these issues reflect trade-offs between concerns for protecting public health and safety, as well as other socioeconomic values and concerns. At the heart of the issues are the adequacy of risk analyses, acceptability of risks, underlying rationales, feasibility and cost of implementation, and exposures of the public to man-made radiation in relation to natural sources of radiation. (author)

  18. Stakeholder involvement in nuclear issues. INSAG-20. A report by the International Nuclear Safety Group

    International Nuclear Information System (INIS)

    2006-01-01

    Many of the world's nuclear power plants were constructed long ago without much public involvement in the associated decision making. It is anticipated, however, that a variety of stakeholders will seek participation in such decisions now as the nuclear option is being revisited in many places. Accidents at Three Mile Island and Chernobyl, among other places, have served to arouse public concern. The development of 'here-and-now' media capabilities has created an awareness that may not have previously existed. Improvements in educational systems and the development of the Internet have made technical information and expertise available to individuals and locations that were previously without them. In addition, consideration of the environmental impacts of various energy strategies has moved to the fore. INSAG has concluded that the expectations of stakeholders of a right to participate in energy decisions are something that the nuclear community must address. Decisions regarding such matters as the siting and construction of a nuclear power plant are no longer largely the domain of a closed community of technical experts and utility executives. Today, the concerns and expectations of all manner of persons and organizations - from the local farmer to the international financial institution - must be considered. This report is intended for use by all stakeholders in the nuclear community - national regulatory authorities, nuclear power plant designers and operators, public interest organizations and individuals, the media and, not to be forgotten, local and national populations. INSAG's fundamental conclusion is that all stakeholders with an interest in nuclear decisions should be provided with an opportunity for full and effective participation in them. With this right, however, come certain obligations on all sides for openness, candour and civility. INSAG is hopeful that this report will help define the interests and roles of the stakeholders in the nuclear

  19. BCDC Minor Permits

    Data.gov (United States)

    California Natural Resource Agency — An administrative permit can be issued for an activity that qualifies as a minor repair or improvement in a relatively short period of time and without a public...

  20. Allegheny County Asbestos Permits

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Current asbestos permit data issued by the County for commercial building demolitions and renovations as required by the EPA. This file is updated daily and can be...

  1. Some issues on nuclear and radiological emergency preparedness and response in China

    International Nuclear Information System (INIS)

    Pan Ziqiang

    1999-01-01

    The nuclear emergency preparedness and response have comprehensively been developed over ten years in China. In order to promote the sound development of emergency preparedness and response, it is useful to retrospect the process of emergency preparedness and response, to summarize the experiences and absorb the experiences from foreign countries. The main issues are as follows: 1) The preparedness and response to nuclear and radiological accident is basically the same as the response to any accident involving hazardous material. 2) The classification of emergency planning, not only for nuclear facilities, but also irradiation installation, etc. 3) The hazard assessment-- a top priority. 4) The emergency planning zones. 5) Psychological impact

  2. Pacific Islands Region Fishing Permits

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Sustainable Fisheries Division Permits Program issues around 300 permits annually for pelagic longline and troll & handline, bottomfish, crustacean (lobster...

  3. Vessel Permit System Data Set

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — GARFO issues federal fishing permits annually to owners of fishing vessels who fish in the Greater Atlantic region, as required by federal regulation. These permits...

  4. Focusing on real-world nuclear issues at the University of New Mexico

    International Nuclear Information System (INIS)

    Busch, R.D.

    1996-01-01

    Traditional nuclear engineering education in the universities has focused on nuclear power and reactor physics. Since 1980, the United States has had little need for reactor designers and few job opportunities available in the nuclear power industry. Although slow to get the message, most university nuclear engineering programs have shifted focus in the 1990s from neutron physics and power generation to environmental and regulatory issues. In the University of New Mexico (UNM) chemical and nuclear engineering department, we have done this in two ways: through a shift of emphasis in our basic theory classes and by introducing new courses. One example of the shift of emphasis is illustrated by the way we now teach our senior computational methods class. Rather than focusing on ways to analyze the neutronics of reactor cores, we now look at using computational tools - particularly, diffusion, transport, and Monte Carlo codes - to evaluate the criticality safety aspects of processes involving fissile material

  5. Social issues and energy alternatives: the context of conflict over nuclear waste. Final report

    International Nuclear Information System (INIS)

    Lindell, M.K.; Earle, T.C.; Perry, R.W.

    1980-06-01

    The perceived risks and benefits of electric power alternatives were used to explore the context of attitudes toward nuclear power. Supporters and opponents of nuclear power responded to thirty-three items which referred to five categories of energy issue: the production potential of electric, risks of those technologies, power generation technologies, energy conservation, comparisons of risks among technologies and comparisons between risks and benefits of each technology. The results are summarized. The nuclear supporters studied here do favor nuclear power. However, they believe that there are limited prospects for contributions from solar, wind and hydroelectric technologies. They also believe that there are serious disadvantages to conservation. Nuclear opponents, on the other hand, disagree that there are such limited prospects for solar and wind, although they are neutral on the prospects for increased hydro capacity. They also do not believe that conservation necessarily poses serious adverse consequences either for themselves or others

  6. Current status of international training center for nuclear security and security issues in Korea

    International Nuclear Information System (INIS)

    Lee, Jong-UK; Sin, Byung Woo

    2013-01-01

    During the 2010 Nuclear Security Summit (NSS) President Lee declared that Korea will establish an international training center (ITC) for nuclear security near the Korea Institute of Nuclear Nonproliferation and Control (KINAC). It will be open to the world in 2014. The government's long term goal is to make the center a hub for education and training in the nuclear field in Asia. The ITC will accomplish this by establishing facilities for practical and realistic exercises through the use of a test bed and various other experiments. The center will also provide comprehensive educational programs for nuclear newcomers. Its main programs include: a well designed educational program, customized training courses, and on-the-job training. This paper will discuss the current status of the ITC and describe practical plans for solving current security issues in Korea. (authors)

  7. Review of issues relevant to acceptable risk criteria for nuclear waste management

    International Nuclear Information System (INIS)

    Cohen, J.J.

    1978-01-01

    Development of acceptable risk criteria for nuclear waste management requires the translation of publicly determined goals and objectives into definitive issues which, in turn, require resolution. Since these issues are largely of a subjective nature, they cannot be resolved by technological methods. Development of acceptable risk criteria might best be accomplished by application of a systematic methodology for the optimal implementation of subjective values. Multi-attribute decision analysis is well suited for this purpose

  8. Some recent human performance issues at U.S. nuclear plants

    International Nuclear Information System (INIS)

    Kauffman, John V.

    1998-01-01

    Some recent events at U.S. operating nuclear power plants revealed interesting human performance issues. Events discussed in this paper are: (1) a September 1996 event at Clinton, (2) a February 1997 event at Zion 1, and (3) March 1997 operator failures of 'in-house' examinations at LaSalle. The specific human performance weaknesses exhibited in these events, some underlying organizational or institutional issues and factors which influenced operators and their management, and implications regarding regulatory oversight are discussed. (author)

  9. Nuclear Energy Center Site Survey, 1975. Part IV. Practical issues of implementation

    International Nuclear Information System (INIS)

    1976-01-01

    The objective of Part IV is to assemble, organize, and present facts, analyses, and responsible viewpoints with respect to issues going beyond technical and technical-economic tradeoff considerations that bear on NECs; to identify options; and to analyze and comment on merits of alternative options. Five broad groups of issues addressed include jurisdictional and institutional; economic; social and political; accident risk; national security; and nuclear material safeguards

  10. Study of a conceptual nuclear energy center at Green River, Utah: institutional and licensing issues

    International Nuclear Information System (INIS)

    Heilman, C.B.; Herman, A.A. Jr.; Vito, D.J.

    1982-04-01

    This document constitutes a segment of a feasibility study investigating the ramification of construcing a nuclear energy center in an arid western region. In this phase of the study, the institutional and licensing issues impacting a NEC were analyzed. The most prominent issue facing such a concept is the ownership form of NEC. In addition, legislation and regulation also have a substantial impact regardless of the ownership format

  11. International legal and political issues associated with the export/import of nuclear power plants

    International Nuclear Information System (INIS)

    Manning Muntzing, L.

    1978-01-01

    The benefits of nuclear power can be achieved by most nations only through international commerce that has been shaped by political considerations and implemented through legal instruments. The end product is a structure of legal agreements designed to implement the basic political and commercial decisions that are required for any nation to enter the nuclear power arena. The IAEA Statute, the Non-Proliferation Treaty and regional nuclear agreements have reflected the international political consensus concerning nuclear power. In recent years, however, events have occurred that in all probability will result in additional international arrangements. It is expected that the increase in terrorist activities will result in greater physical protection commitments, that concern for weapons proliferation will result in further definition of sanctions, and that such troublesome issues as double labelling of materials will be discussed by the international community. In areas such as bilateral agreements between nations, commercial arrangements and export licences, this is a period of rethinking, renegotiating, and readjusting. The result is a degree of uncertainty and lack of stability that could so jeopardize the potential for nuclear transfers that the nuclear energy option may not vest. While there always will be questions and issues, it is essential to settle some of the key problems without delay so that nuclear benefits can be realized. (author)

  12. FINESSE: study of the issues, experiments and facilities for fusion nuclear technology research and development. Interim report. Volume I

    International Nuclear Information System (INIS)

    Abdou, M.

    1984-10-01

    The following chapters are included in this study: (1) fusion nuclear issues, (2) survey of experimental needs, (3) requirements of the experiments, (4) non-fusion facilities, (5) fusion facilities for nuclear experiments, and (6) fusion research and development scenarios

  13. Global nuclear renaissance - today's issues, challenges and differences relative to the first wave of nuclear plant projects

    International Nuclear Information System (INIS)

    Gardner, William N.

    2010-01-01

    The development and negotiation of an Engineering, Procurement and Construction (EPC) contract is a multi-disciplined and time consuming process. Relative to the first wave on new nuclear build projects of the 1950's - 1970's, today's EPC contracts are more complex for a variety of reasons including more demanding regulatory and environmental requirements, global supply chain versus localization issues and different world wide economic considerations. This paper discusses the impacts of some of these challenges on developing an EPC contract in today's Nuclear Renaissance. (authors)

  14. CORROSION ISSUES ASSOCIATED WITH AUSTENITIC STAINLESS STEEL COMPONENTS USED IN NUCLEAR MATERIALS EXTRACTION AND SEPARATION PROCESSES

    Energy Technology Data Exchange (ETDEWEB)

    Mickalonis, J.; Louthan, M.; Sindelar, R.

    2012-12-17

    This paper illustrated the magnitude of the systems, structures and components used at the Savannah River Site for nuclear materials extraction and separation processes. Corrosion issues, including stress corrosion cracking, pitting, crevice corrosion and other corrosion induced degradation processes are discussed and corrosion mitigation strategies such as a chloride exclusion program and corrosion release testing are also discussed.

  15. The nuclear issue: correspondence between the televisual message and the public's representation

    International Nuclear Information System (INIS)

    Nestrigue, B.; Delziani, J.P.

    1981-01-01

    This article recaps on some of the surveys conducted into how the nuclear energy issue is represented, firstly in nationwide television broadcasts, and secondly in the light of the recall of this information by a limited panel of interviewees. It pinpoints the correspondences which exist between the two sides of the story [fr

  16. Long-term issues associated with spent nuclear power fuel management options

    International Nuclear Information System (INIS)

    Jae-Sol, Lee; Kosaku, Fukuda; Burcl, R.; Bell, M.

    2003-01-01

    Spent fuel management is perceived as one of the crucial issues to be resolved for sustainable utilisation of nuclear power. In the last decades, spent fuel management policies have shown diverging tendencies among the nuclear power production countries - a group has adhered to reprocessing- recycle and another has turned to direct disposal, while the rest of the countries have not taken decision yet, often with ''wait and see'' position. Both the closed and open fuel cycle options for spent fuel management have been subject to a number of debates with pros and cons on various issues such as proliferation risk, environmental impact, etc. The anticipation for better technical solutions that would mitigate those issues has given rise to the renewal of interest in partitioning and transmutation of harmful nuclides to be disposed of, and in a broader context, the recent initiatives for development of innovative nuclear systems. The current trend toward globalization of market economy, which has already brought important impacts on nuclear industry, might have a stimulating effect on regional-international co-operations for cost-effective efforts to mitigate some of those long-term issues associated with spent fuel management. (author)

  17. The progress and issues of national nuclear and radiation safety supervision and MIS

    International Nuclear Information System (INIS)

    Zhou Kefei; Sun Guochen; Jiang Guang; Li Jingxi; Zhang Lin

    2009-01-01

    The article briefly describes the pre-planning construction of 'National Nuclear and Radiation Safety Supervision and Management Information System', Including the overall frame of the system and the main issues found in the work which affect and confine the progress of the program. Some recommendations are put forward. (authors)

  18. Introduction to Nuclear Fusion Power and the Design of Fusion Reactors. An Issue-Oriented Module.

    Science.gov (United States)

    Fillo, J. A.

    This three-part module focuses on the principles of nuclear fusion and on the likely nature and components of a controlled-fusion power reactor. The physical conditions for a net energy release from fusion and two approaches (magnetic and inertial confinement) which are being developed to achieve this goal are described. Safety issues associated…

  19. Legal, institutional, and political issues in transportation of nuclear materials at the back end of the LWR nuclear fuel cycle

    International Nuclear Information System (INIS)

    Lippek, H.E.; Schuller, C.R.

    1979-03-01

    A study was conducted to identify major legal and institutional problems and issues in the transportation of spent fuel and associated processing wastes at the back end of the LWR nuclear fuel cycle. (Most of the discussion centers on the transportation of spent fuel, since this activity will involve virtually all of the legal and institutional problems likely to be encountered in moving waste materials, as well.) Actions or approaches that might be pursued to resolve the problems identified in the analysis are suggested. Two scenarios for the industrial-scale transportation of spent fuel and radioactive wastes, taken together, high-light most of the major problems and issues of a legal and institutional nature that are likely to arise: (1) utilizing the Allied General Nuclear Services (AGNS) facility at Barnwell, SC, as a temporary storage facility for spent fuel; and (2) utilizing AGNS for full-scale commercial reprocessing of spent LWR fuel

  20. Legal, institutional, and political issues in transportation of nuclear materials at the back end of the LWR nuclear fuel cycle

    Energy Technology Data Exchange (ETDEWEB)

    Lippek, H.E.; Schuller, C.R.

    1979-03-01

    A study was conducted to identify major legal and institutional problems and issues in the transportation of spent fuel and associated processing wastes at the back end of the LWR nuclear fuel cycle. (Most of the discussion centers on the transportation of spent fuel, since this activity will involve virtually all of the legal and institutional problems likely to be encountered in moving waste materials, as well.) Actions or approaches that might be pursued to resolve the problems identified in the analysis are suggested. Two scenarios for the industrial-scale transportation of spent fuel and radioactive wastes, taken together, high-light most of the major problems and issues of a legal and institutional nature that are likely to arise: (1) utilizing the Allied General Nuclear Services (AGNS) facility at Barnwell, SC, as a temporary storage facility for spent fuel; and (2) utilizing AGNS for full-scale commercial reprocessing of spent LWR fuel.

  1. Integration of new nuclear power plants into transmission grids part I: Transmission system issues

    International Nuclear Information System (INIS)

    Abi-Samra, N.

    2008-01-01

    Integration of new nuclear plants into a transmission system is a two sided problem. On one side, adding the nuclear plant into an existing grid will change the attributes of that grid: e.g., loading of certain transmission lines will increase; voltages will be affected, etc. On the other side, the grid itself will affect the plant, and the plant needs to be designed to accommodate the specifics of the grid. Based on that, this paper is divided into two parts. Part I addresses the grid issues with the integration of the new plant, with emphasis on the electrical aspects of these issues. Part II of this paper, concentrates on the vulnerability of the plant from grid disturbances. Part II reintroduces a relatively new concept by this author called the Zone of Vulnerability (ZoV) for the new nuclear plants. (authors)

  2. Fitness for duty in the nuclear power industry: A review of technical issues

    International Nuclear Information System (INIS)

    Moore, C.; Barnes, V.; Hauth, J.

    1989-05-01

    This report presents information gathered and analyzed in support of the US Nuclear Regulatory Commission's (NRC's) efforts to develop a rule that will ensure that workers with unescorted access to protected areas of nuclear power plants are fit for duty. This report supplements information previously published in NUREG/CR-5227, Fitness for Duty in the Nuclear Power Industry: A Review of Technical Issues (Barnes et al., 1988). The primary potential fitness-for-duty concern addressed in both of these reports is impairment caused by substance abuse, although other fitness concerns are discussed. This report addresses issues pertaining to workers' use and misuse of alcohol, prescription drugs, and over-the-counter drugs as fitness-for-duty concerns; responds to several questions raised by NRC Commissioners; discusses subversion of the chemical testing process and methods of preventing such subversion; and examines concerns about the urinalysis cutoff levels used when testing for marijuana metabolites, amphetamines, and phencyclidine

  3. Public acceptance of nuclear power: some ethical issues. [Position statement of World Council of Churches

    Energy Technology Data Exchange (ETDEWEB)

    Abrecht, P; Arungu-Olende, S; Francis, J M; de Gaspar, D; Nashed, W; Nwosu, B C.E.; Rose, D J; Shinn, R L

    1977-12-01

    The World Council of Churches favors the widest possible discussion of nuclear power issues with the immediate purpose of raising the level of public awareness of the social, political, and technical risks that are inevitably associated with the large-scale and accelerating adoption of nuclear power generation. Its general position on nuclear energy is presented as follows. (A) The availability of nuclear energy is a controversial feature of today's world in that it affords the opportunity to provide a large fraction of the world's energy needs, counter-balanced by the exceptional nature of the risks involved, and other problems related to the employment of large-scale, capital-intensive high technology. (B) The maturity of the nuclear energy system is not yet such as to justify its worldwide application; the consequences of large-scale expansion of nuclear energy production are still relatively poorly understood and require further assessment. (C) The rights of access to nuclear technology should be preserved to the extent that the nuclear ''haves'' may not deny the nuclear ''have nots'' by any form of exclusive consultation. (D) There should be sufficient discussion of the factors governing access to nuclear technology to bring all nations to a new awareness of its risks and uncertainties as well as its opportunities; and the collective responsibility for monitoring and administering safeguards should reside with the IAEA rather than with individual governments. (E) Public confidence in the use of nuclear energy, seriously shaken in recent years, can be revived only by the widest possible public discussion of the technical options and of the value judgements underlying present patterns of energy consumption.

  4. IAEA Issues Report on Mission to Review Japan's Nuclear Power Plant Safety Assessment Process

    International Nuclear Information System (INIS)

    2012-01-01

    Full text: A team of international nuclear safety experts has delivered its report on a mission it conducted from 21-31 January 2012 to review Japan's process for assessing nuclear safety at the nation's nuclear power plants. International Atomic Energy Agency (IAEA) officials delivered the IAEA Mission Report to Japanese officials yesterday and made it publicly available today. Following the 11 March 2011 accident at TEPCO's Fukushima Daiichi Nuclear Power Station, Japan's Nuclear and Industrial Safety Agency (NISA) announced the development of a revised safety assessment process for the nation's nuclear power reactors. At the request of the Government of Japan, the IAEA organized a team of five IAEA and three international nuclear safety experts and visited Japan to review NISA's approach to the Comprehensive Assessments for the Safety of Existing Power Reactor Facilities and how NISA examines the results submitted by nuclear operators. A Preliminary Summary Report was issued on 31 January. 'The mission report provides additional information regarding the team's recommendations and overall finding that NISA's instructions to power plants and its review process for the Comprehensive Safety Assessments are generally consistent with IAEA Safety Standards', said team leader James Lyons, Director of the IAEA's Nuclear Installation Safety Division. National safety assessments and their peer review by the IAEA are a key component of the IAEA Action Plan on Nuclear Safety, which was approved by the Agency's Member States following last year's nuclear accident at Fukushima Daiichi Nuclear Power Station. The IAEA safety review mission held meetings in Tokyo with officials from NISA, the Japanese Nuclear Energy Safety Organization (JNES), and the Kansai Electric Power Company (KEPCO), and the team visited the Ohi Nuclear Power Station to see an example of how Japan's Comprehensive Safety Assessment is being implemented by nuclear operators. In its report delivered today

  5. 2008 Special NSREC Issue of the IEEE Transactions on Nuclear Science Comments by the Editors

    Science.gov (United States)

    Schwank, Jim; Buchner, Steve; Marshall, Paul; Duzellier, Sophie; Brown, Dennis; Poivey, Christian; Pease, Ron

    2008-12-01

    The December 2008 special issue of the IEEE Transactions on Nuclear Science contains selected papers from the 45th annual IEEE International Nuclear and Space Radiation Effects Conference (NSREC) held in Tucson, Arizona, July 14 - 18, 2008. Over 115 papers presented at the 2008 NSREC were submitted for consideration for this year's special issue. Those papers that appear in this special issue were able to successfully complete the review process before the deadline for the December issue. A few additional papers may appear in subsequent issues of the TRANSACTIONS. This publication is the premier archival journal for research on space and nuclear radiation effects in materials, devices, circuits, and systems. This distinction is the direct result of the conscientious efforts of both the authors, who present and document their work, and the reviewers, who selflessly volunteer their time and talent to help review the manuscripts. Each paper in this journal has been reviewed by experts selected by the editors for their expertise and knowledge of the particular subject areas.

  6. COOLING WATER ISSUES AND OPPORTUNITIES AT U.S. NUCLEAR POWER PLANTS

    Energy Technology Data Exchange (ETDEWEB)

    Gary Vine

    2010-12-01

    This report has been prepared for the Department of Energy, Office of Nuclear Energy (DOE-NE), for the purpose of providing a status report on the challenges and opportunities facing the U.S. commercial nuclear energy industry in the area of plant cooling water supply. The report was prompted in part by recent Second Circuit and Supreme Court decisions regarding cooling water system designs at existing thermo-electric power generating facilities in the U.S. (primarily fossil and nuclear plants). At issue in the courts have been Environmental Protection Agency regulations that define what constitutes “Best Technology Available” for intake structures that withdraw cooling water that is used to transfer and reject heat from the plant’s steam turbine via cooling water systems, while minimizing environmental impacts on aquatic life in nearby water bodies used to supply that cooling water. The report was also prompted by a growing recognition that cooling water availability and societal use conflicts are emerging as strategic energy and environmental issues, and that research and development (R&D) solutions to emerging water shortage issues are needed. In particular, cooling water availability is an important consideration in siting decisions for new nuclear power plants, and is an under-acknowledged issue in evaluating the pros and cons of retrofitting cooling towers at existing nuclear plants. Because of the significant ongoing research on water issues already being performed by industry, the national laboratories and other entities, this report relies heavily on ongoing work. In particular, this report has relied on collaboration with the Electric Power Research Institute (EPRI), including its recent work in the area of EPA regulations governing intake structures in thermoelectric cooling water systems.

  7. COOLING WATER ISSUES AND OPPORTUNITIES AT U.S. NUCLEAR POWER PLANTS

    International Nuclear Information System (INIS)

    Vine, Gary

    2010-01-01

    This report has been prepared for the Department of Energy, Office of Nuclear Energy (DOE-NE), for the purpose of providing a status report on the challenges and opportunities facing the U.S. commercial nuclear energy industry in the area of plant cooling water supply. The report was prompted in part by recent Second Circuit and Supreme Court decisions regarding cooling water system designs at existing thermo-electric power generating facilities in the U.S. (primarily fossil and nuclear plants). At issue in the courts have been Environmental Protection Agency regulations that define what constitutes 'Best Technology Available' for intake structures that withdraw cooling water that is used to transfer and reject heat from the plant's steam turbine via cooling water systems, while minimizing environmental impacts on aquatic life in nearby water bodies used to supply that cooling water. The report was also prompted by a growing recognition that cooling water availability and societal use conflicts are emerging as strategic energy and environmental issues, and that research and development (R and D) solutions to emerging water shortage issues are needed. In particular, cooling water availability is an important consideration in siting decisions for new nuclear power plants, and is an under-acknowledged issue in evaluating the pros and cons of retrofitting cooling towers at existing nuclear plants. Because of the significant ongoing research on water issues already being performed by industry, the national laboratories and other entities, this report relies heavily on ongoing work. In particular, this report has relied on collaboration with the Electric Power Research Institute (EPRI), including its recent work in the area of EPA regulations governing intake structures in thermoelectric cooling water systems.

  8. Scientific forum during the 46th regular session of the IAEA General Conference. Topical issues: Nuclear Power - Life Cycle Management; Managing Nuclear Knowledge; Nuclear Security. Programme and synopses

    International Nuclear Information System (INIS)

    2002-01-01

    In response to the recommendations of several Agency advisory committees, to address issues related to nuclear power life cycle management, knowledge management in the field of nuclear power, and security of radiation sources and other nuclear material the IAEA is organizing the scientific forum to be held during the General Conference. The purpose of the meeting is to sharpen awareness and understanding of the emerging concerns about the aging of nuclear power plants, maintenance and preservation of knowledge and expertise in nuclear science, technology and applications, to emphasise the significance of security and physical protection of radiation sources and other radioactive material, and to better comprehend the role of the Agency in these processes

  9. Fitness for duty in the nuclear industry: Update of the technical issues 1996

    International Nuclear Information System (INIS)

    Durbin, N.; Grant, T.

    1996-05-01

    The purpose of this report is to provide an update of information on the technical issues surrounding the creation, implementation, and maintenance of fitness-for-duty (FFD) policies and programs. It has been prepared as a resource for Nuclear Regulatory Commission (NRC) and nuclear power plant personnel who deal with FFD programs. It contains a general overview and update on the technical issues that the NRC considered prior to the publication of its original FFD rule and the revisions to that rule (presented in earlier NUREG/CRs). It also includes chapters that address issues about which there is growing concern and/or about which there have been substantial changes since NUREG/CR-5784 was published. Although this report is intended to support the NRC's rule making on fitness for duty, the conclusions of the authors of this report are their own and do not necessarily represent the opinions of the NRC

  10. Fitness for duty in the nuclear industry: Update of the technical issues 1996

    Energy Technology Data Exchange (ETDEWEB)

    Durbin, N.; Grant, T. [eds.] [Battelle Seattle Research Center, WA (United States)

    1996-05-01

    The purpose of this report is to provide an update of information on the technical issues surrounding the creation, implementation, and maintenance of fitness-for-duty (FFD) policies and programs. It has been prepared as a resource for Nuclear Regulatory Commission (NRC) and nuclear power plant personnel who deal with FFD programs. It contains a general overview and update on the technical issues that the NRC considered prior to the publication of its original FFD rule and the revisions to that rule (presented in earlier NUREG/CRs). It also includes chapters that address issues about which there is growing concern and/or about which there have been substantial changes since NUREG/CR-5784 was published. Although this report is intended to support the NRC`s rule making on fitness for duty, the conclusions of the authors of this report are their own and do not necessarily represent the opinions of the NRC.

  11. An Overview of Risk Quantification Issues for Digitalized Nuclear Power Plants using a Static Fault Tree

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Hyun Gook; Kim, Man Cheol; Lee, Seung Jun; Lee, Ho Jung; Eom, Heung Seop; Chol, Jong Gyun; Jang, Seung Cheol [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2009-08-15

    Risk caused by safety-critical instrumentation and control (I and C) systems considerably affects overall plant risk. As digitalization of safety-critical systems in nuclear power plants progresses, a risk model of a digitalized safety system is required and must be included in a plant safety model in order to assess this risk effect on the plant. Unique features of a digital system cause some challenges in risk modeling. This article aims at providing an overview of the issues related to the development of a static fault-tree-based risk model. We categorize the complicated issues of digital system probabilistic risk assessment (PRA) into four groups based on their characteristics: hardware module issues, software issues, system issues, and safety function issues. Quantification of the effect of these issues dominates the quality of a developed risk model. Recent research activities for addressing various issues, such as the modeling framework of a software-based system, the software failure probability and the fault coverage of a self monitoring mechanism, are discussed. Although these issues are interrelated and affect each other, the categorized and systematic approach suggested here will provide a proper insight for analyzing risk from a digital system

  12. A Study on the Adolescents Perception and Knowledge of Nuclear Energy Issues

    Energy Technology Data Exchange (ETDEWEB)

    Jang, Eunjee; Nam, Youngmi [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of); Han, Kyongwon [ETRI, Daejeon (Korea, Republic of)

    2014-05-15

    nuclear issues is low, indicating 3.14 out of on average, while the level on usefulness of nuclear energy is the highest (3.48) compared to that on credibility (3.27), acceptance (3.13), interest (2.99) and safety (2.95). Another meaningful finding is students have less interest on nuclear issues the younger they are, but have a more favorable perception in terms of usefulness, safety, credibility and acceptance. The level of students' knowledge on nuclear energy is found to be quite low on average (7.46 out of 20 with a standard deviation of 4.38), while it increases along with the student's grade, i. e., 5.9 for primary school students, 8.17 for middle school students, and 8.76 for high school students. In terms of knowledge area, students' knowledge on radiation characteristics is less than that on nuclear principles and nuclear power.

  13. A Study on the Adolescents Perception and Knowledge of Nuclear Energy Issues

    International Nuclear Information System (INIS)

    Jang, Eunjee; Nam, Youngmi; Han, Kyongwon

    2014-01-01

    nuclear issues is low, indicating 3.14 out of on average, while the level on usefulness of nuclear energy is the highest (3.48) compared to that on credibility (3.27), acceptance (3.13), interest (2.99) and safety (2.95). Another meaningful finding is students have less interest on nuclear issues the younger they are, but have a more favorable perception in terms of usefulness, safety, credibility and acceptance. The level of students' knowledge on nuclear energy is found to be quite low on average (7.46 out of 20 with a standard deviation of 4.38), while it increases along with the student's grade, i. e., 5.9 for primary school students, 8.17 for middle school students, and 8.76 for high school students. In terms of knowledge area, students' knowledge on radiation characteristics is less than that on nuclear principles and nuclear power

  14. Articles translated from journal Yadernye Konstanty (Nuclear Constants). Series: Nuclear Constants, Issue No. 2, 1999

    International Nuclear Information System (INIS)

    2001-02-01

    This report contains translations of eleven papers published in the Nuclear Constants journal (Voprosy Atomnoj Nauki I Teknniki, seriya: Yadernye Konstanty (YK), vypusk 2, 1999). They are marked as ''Translated from Russian''. Four original papers published in YK in English are included with correction of found misprints and small format changes. As a result the report contains all papers presented in YK, 2 (1999). (author)

  15. Articles translated from Journal Yadernye Konstanty (Nuclear Constants). Series: Nuclear Constants, Issue No. 1, 2001

    International Nuclear Information System (INIS)

    2002-12-01

    This report contains translations of eight papers published in the Nuclear Constants journal (Voprosy Atomnoj Nauki I Teknniki, seriya: Yadernye Konstanty (YK), vypusk 1, 2001). They are marked as 'Translated from Russian'. Six original papers published in YK in English are included with correction of found misprints and small format changes. As a result the report contains all papers presented in YK, 1 (2001). (author)

  16. Articles translated from Journal Yadernye Konstanty (Nuclear Constants). Series: Nuclear Constants, Issue No. 2, 2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-10-01

    This report contains translations of five papers published in the Nuclear Constants journal (Voprosy Atomnoj Nauki I Teknniki, seriya: Yadernye Konstanty (YK), vypusk 2, 2000). They are marked as 'Translated from Russian'. Two original papers published in YK in English are included with correction of found misprints and small format changes. As a result, the report contains all papers presented in YK, 2 (2000). (author)

  17. Articles translated from Journal Yadernye Konstanty (Nuclear Constants). Series: Nuclear Constants, Issue No. 1, 2000

    International Nuclear Information System (INIS)

    2001-12-01

    This report contains translations of seven papers published in the Nuclear Constants journal (Voprosy Atomnoj Nauki I Teknniki, seriya: Yadernye Konstanty (YK), vypusk 1, 2000). They are marked as 'Translated from Russian'. Two original papers published in YK in English are included with correction of found misprints and small format changes. As a result the report contains all papers presented in YK, 1 (2000). (author)

  18. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 12, September 2009

    International Nuclear Information System (INIS)

    2009-09-01

    The current issue presents information about the following topics: Nuclear Security Report 2009; G8 Nuclear Safety and Security Group (NSSG); Uranium Production Site Appraisal Team (UPSAT); New Entrant Nuclear Power Programmes Safety Guide on the Establishment of the Safety Infrastructure (DS424)

  19. Assessment of policy issues in nuclear safety regulation according to circumstantial changes

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Soon Heung; Chang, Soon Heung; Lee, Byong Ho; Baek, Won Pil; Roh, Chang Hyun; Lee, Kwang Gu; Kim, Hong Chae; Lee, Yong Ho [Korea Advanced Institute of Science and Technology, Taejon (Korea, Republic of)

    1999-03-15

    The objective of the work is to assess various issues in nuclear safety regulation in consideration of circumstantial changes. Emphasis is given to the safety of operating NPPs. It is concluded that the Periodic Safety Review (PSR) should be implemented in Korea as soon as possible, in harmonization with the regulation for life extension of NPPs. The IAEA guidelines, including 10 year intervals and 11 safety factors, should be used as the basic guidelines. Efforts are also required to cope with other circumstantial changes such as the establishment of International Nuclear Regulators Association (INRA)

  20. Nuclear energy policy and atomic energy law. Issues and developmental aspects

    International Nuclear Information System (INIS)

    Schmidt-Preuss, M.

    1998-01-01

    Nuclear energy policy and the atomic energy law recurrently have been a focal point of interest and an issue of political debate in Germany. However, this time the political debate is gaining a new dimension in the wake of the general elections held in September 1998 and the resulting change of government. The contribution compares aspects of the history of atomic energy research and nuclear technology with the current political situation and assesses the impacts of announced changes in government policy and legislation. (orig./CB) [de

  1. Procurement activities required by the nuclear program developed by nuclearelectrica national company- technical issues versus public acquisitions legal issues

    International Nuclear Information System (INIS)

    Vatamanu, Mariana

    2007-01-01

    Public procurement is one of the areas of the single market where the results of the liberalization drive have not yet measured up to expectations. This communication presents some technical issues versus public acquisition legal issues and suggests ways and means of improving contract award procedures. Procurement area includes the acquisition of goods, services and works, thus assumption not only for purchasing equipment, components, spare-parts or materials, but also hiring of the contractors or consultants to carry out services and works. Procurement is related to the function of management of supply, which encompasses aside range of planning function, coding and classification, stockholding policies, store-keeping, stores accounting, etc. but it is also related to the hiring of contractors or consultants for work or services. As an answer to the challenge of the increasing market globalization it has been developed the ISO quality system, within 9000 family of standards. The very intensive competition for all market clients, either locally or globally, encouraged development of a new concept of quality management systems. Due to its specificity of activity and with respect to the rules and legislation requirements imposed either by the internal Romanian Laws and Regulations or/and by international market rules and constrains, the development, construction and operation of a Nuclear Power Plant shall be performed in a controlled condition and based on specific authorizations obtained by the Owner of the NPP from the Romanian Regulatory Authorities. The experience, accumulated by over 10 years of operation of Cernavoda NPP Unit 1 by our company, demonstrates the high importance of the Quality Management System that imposes the quality of the components installed on the plant, the services and the works developed to assure a safety operation of the nuclear unit, with a strongly dependence by the procurement system established for purchasing of goods, services and

  2. Study of community leaders in a nuclear host community: local issues, expectations and support and opposition

    International Nuclear Information System (INIS)

    Bronfman, B.H.

    1977-08-01

    A study of community leaders was undertaken in Hartsville, Tennessee, site of the TVA Hartsville Nuclear Power Plant currently under construction. Leaders were found to be extremely supportive of the plant and of TVA's efforts to mitigate impacts expected to result from construction. Like their citizen counterparts, leaders expect economic benefits and some growth-related disruption to occur as a result of the plant, while environmental impacts are seen as extremely unlikely to occur. Plant-related issues, such as housing availability and traffic congestion, dominate leaders' thinking about current issues. These issues are expected to continue to be important in the future, and new issues dealing with growth and planning, employment and taxation are expected to arise

  3. Key Regulatory Issues for Digital Instrumentation and Control Systems at Nuclear Power Plants

    International Nuclear Information System (INIS)

    Korsah, Kofi; Wood, Richard Thomas

    2008-01-01

    To help reduce the uncertainty associated with application of digital instrumentation and controls (I and C) technology in nuclear power plants, the Nuclear Regulatory Commission (NRC) has issued six Interim Staff Guidance (ISG) documents that address the current regulatory positions on what are considered the significant digital I and C issues. These six documents address the following topics: Cyber Security, Diversity and Defense-in-Depth, Risk Informed Digital I and C Regulation, Communication issues, Human Factors and the Digital I and C Licensing Process (currently issued as Draft). After allowing for further refinement based on additional technical insight gathered by NRC staff through near-term research and detailed review of relevant experience, it is expected that updated positions ultimately will be incorporated into regulatory guides and staff review procedures. This paper presents an overview of the guidance provided by the NRC-issued ISGs on key technology considerations (i.e., the first five documents above) for safety-related digital I and C systems.

  4. Problems in complying with regulations related to low activity materials: Nuclear fuel cycle issues

    International Nuclear Information System (INIS)

    Coates, R.

    1997-01-01

    The range of issues relating to exemption and clearance within the nuclear fuel cycle is reviewed. It is concluded that current regulatory systems and the underpinning technical criteria are potentially inflexible and over-conservative, resulting in an imbalance in the use of society's resources. Proposals are developed for establishing practical requirements which would ensure that resource allocation is commensurate with the magnitude of the risks and in broad proportion to the other risks affecting society. Such an approach would be consistent with the concept of sustainability and could support wider public acceptance of these issues. Within this approach the practical distinction between exemption and clearance is challenged. (author)

  5. Corrosion issues in the long term storage of aluminum-clad spent nuclear fuels

    International Nuclear Information System (INIS)

    Louthan, M.R. Jr.; Peacock, H.B. Jr.; Sindelar, R.L.; Iyer, N.C.

    1996-01-01

    Approximately 8% of the spent nuclear fuel owned by the US Department of Energy is clad with aluminum alloys. The spent fuel must be either reprocessed or temporarily stored in wet or dry storage systems until a decision is made on final disposition in a repository. There are corrosion issues associated with the aluminum cladding regardless of the disposition pathway selected. This paper discusses those issues and provides data and analysis to demonstrate that control of corrosion induced degradation in aluminum clad spent fuels can be achieved through relatively simple engineering practices

  6. 50 CFR 679.4 - Permits.

    Science.gov (United States)

    2010-10-01

    ... this section, with the exception that an IFQ hired master permit or a CDQ hired master permit need not... program permit or card type is: Permit is in effect from issue date through the end of: For more... section (C) Halibut & sablefish hired master permits Specified fishing year Paragraph (d)(2) of this...

  7. Regulatory issues on using programmable logic device in nuclear power plants

    International Nuclear Information System (INIS)

    Park, G. Y.; Yu, Y. J.; Kim, H. T.; Kwon, Y. I.; Park, H. S.; Jeong, C. H.

    2012-01-01

    For replacing obsolete analog equipment in nuclear power plant, the Programmable Logic Devices (PLDs) using Hardware Description Language (HDL) have been widely adopted in digitalized Instrumentation and Control (I and C) systems because of its flexibility. For safety reviews on Nuclear Power Plants (NPPs,) qualifying digitalized safety I and C system using PLDs is an important issue. As an effort to provide regulatory position on using PLDs in safety I and C system, there is a research project to provide the regulatory positions against emerging issues involved with digitalisation of I and C system including using PLDs. Therefore, this paper addresses the important considerations for using PLDs in safety I and C systems such as diversity, independence and qualification, etc. In this point, this study focuses on technical reports for Field Programmable Gate Array (FPGA) from EPRI,. U.S. NRC, and relevant technical standards

  8. Regulatory issues on using programmable logic device in nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Park, G. Y.; Yu, Y. J.; Kim, H. T.; Kwon, Y. I.; Park, H. S.; Jeong, C. H. [Korea Institute of Nuclear Safety, Daejeon (Korea, Republic of)

    2012-10-15

    For replacing obsolete analog equipment in nuclear power plant, the Programmable Logic Devices (PLDs) using Hardware Description Language (HDL) have been widely adopted in digitalized Instrumentation and Control (I and C) systems because of its flexibility. For safety reviews on Nuclear Power Plants (NPPs,) qualifying digitalized safety I and C system using PLDs is an important issue. As an effort to provide regulatory position on using PLDs in safety I and C system, there is a research project to provide the regulatory positions against emerging issues involved with digitalisation of I and C system including using PLDs. Therefore, this paper addresses the important considerations for using PLDs in safety I and C systems such as diversity, independence and qualification, etc. In this point, this study focuses on technical reports for Field Programmable Gate Array (FPGA) from EPRI,. U.S. NRC, and relevant technical standards.

  9. Identification and Evaluation of Human Factors Issues Associated with Emerging Nuclear Plant Technology

    International Nuclear Information System (INIS)

    O'Hara, J.M.; Higgins, J.; Brown, William S.

    2009-01-01

    This study has identified human performance research issues associated with the implementation of new technology in nuclear power plants (NPPs). To identify the research issues, current industry developments and trends were evaluated in the areas of reactor technology, instrumentation and control technology, human-system integration technology, and human factors engineering (HFE) methods and tools. The issues were prioritized into four categories based on evaluations provided by 14 independent subject matter experts representing vendors, utilities, research organizations and regulators. Twenty issues were categorized into the top priority category. The study also identifies the priority of each issue and the rationale for those in the top priority category. The top priority issues were then organized into research program areas of: New Concepts of Operation using Multi-agent Teams, Human-system Interface Design, Complexity Issues in Advanced Systems, Operating Experience of New and Modernized Plants, and HFE Methods and Tools. The results can serve as input to the development of a long-term strategy and plan for addressing human performance in these areas to support the safe operation of new NPPs.

  10. 2012 Special NSREC Issue of the IEEE Transactions on Nuclear Science Comments by the Editors

    Science.gov (United States)

    Schwank, Jim; Brown, Dennis; Girard, Sylvain; Gouker, Pascale; Gerardin, Simone; Quinn, Heather; Barnaby, Hugh

    2012-12-01

    The December 2012 special issue of the IEEE Transactions on Nuclear Science contains selected papers from the 49th annual IEEE International Nuclear and Space Radiation Effects Conference (NSREC) held July 16-20, 2012, in Miami, Florida USA. 95 papers presented at the 2012 NSREC were submitted for consideration for this year’s special issue. Those papers that appear in this special issue were able to successfully complete the review process before the deadline for the December issue. A few additional papers may appear in subsequent issues of the TRANSACTIONS. This publication is the premier archival journal for research on space and nuclear radiation effects in materials, devices, circuits, and systems. This distinction is the direct result of the conscientious efforts of both the authors, who present and document their work, and the reviewers, who selflessly volunteer their time and talent to help review the manuscripts. Each paper in this journal has been reviewed by experts selected by the editors for their expertise and knowledge of the particular subject areas. The peer review process for a typical technical journal generally takes six months to one year to complete. To publish this special issue of the IEEE Transactions on Nuclear Science (in December), the review process, from initial submission to final form, must be completed in about 10 weeks. Because of the short schedule, both the authors and reviewers are required to respond very quickly. The reviewers listed on the following pages contributed vitally to this quick-turn review process.We would like to express our sincere appreciation to each of them for accepting this difficult, but critical role in the process. To provide consistent reviews of papers throughout the year, the IEEE Transactions on Nuclear Science relies on a year-round editorial board that manages reviews for submissions throughout the year to the TRANSACTIONS in the area of radiation effects. The review process is managed by a Senior

  11. Functional issues and environmental qualification of digital protection systems of advanced light-water nuclear reactors

    Energy Technology Data Exchange (ETDEWEB)

    Korsah, K.; Clark, R.L.; Wood, R.T. [Oak Ridge National Lab., TN (United States)

    1994-04-01

    Issues of obsolescence and lack of infrastructural support in (analog) spare parts, coupled with the potential benefits of digital systems, are driving the nuclear industry to retrofit analog instrumentation and control (I&C) systems with digital and microprocessor-based systems. While these technologies have several advantages, their application to safety-related systems in nuclear power plants raises key issues relating to the systems` environmental qualification and functional reliability. To bound the problem of new I&C system functionality and qualification, the authors focused this study on protection systems proposed for use in ALWRs. Specifically, both functional and environmental qualification issues for ALWR protection system I&C were addressed by developing an environmental, functional, and aging data template for a protection division of each proposed ALWR design. By using information provided by manufacturers, environmental conditions and stressors to which I&C equipment in reactor protection divisions may be subjected were identified. The resulting data were then compared to a similar template for an instrument string typically found in an analog protection division of a present-day nuclear power plant. The authors also identified fiber-optic transmission systems as technologies that are relatively new to the nuclear power plant environment and examined the failure modes and age-related degradation mechanisms of fiber-optic components and systems. One reason for the exercise of caution in the introduction of software into safety-critical systems is the potential for common-cause failure due to the software. This study, however, approaches the functionality problem from a systems point of view. System malfunction scenarios are postulated to illustrate the fact that, when dealing with the performance of the overall integrated system, the real issues are functionality and fault tolerance, not hardware vs. software.

  12. Functional issues and environmental qualification of digital protection systems of advanced light-water nuclear reactors

    International Nuclear Information System (INIS)

    Korsah, K.; Clark, R.L.; Wood, R.T.

    1994-04-01

    Issues of obsolescence and lack of infrastructural support in (analog) spare parts, coupled with the potential benefits of digital systems, are driving the nuclear industry to retrofit analog instrumentation and control (I ampersand C) systems with digital and microprocessor-based systems. While these technologies have several advantages, their application to safety-related systems in nuclear power plants raises key issues relating to the systems' environmental qualification and functional reliability. To bound the problem of new I ampersand C system functionality and qualification, the authors focused this study on protection systems proposed for use in ALWRs. Specifically, both functional and environmental qualification issues for ALWR protection system I ampersand C were addressed by developing an environmental, functional, and aging data template for a protection division of each proposed ALWR design. By using information provided by manufacturers, environmental conditions and stressors to which I ampersand C equipment in reactor protection divisions may be subjected were identified. The resulting data were then compared to a similar template for an instrument string typically found in an analog protection division of a present-day nuclear power plant. The authors also identified fiber-optic transmission systems as technologies that are relatively new to the nuclear power plant environment and examined the failure modes and age-related degradation mechanisms of fiber-optic components and systems. One reason for the exercise of caution in the introduction of software into safety-critical systems is the potential for common-cause failure due to the software. This study, however, approaches the functionality problem from a systems point of view. System malfunction scenarios are postulated to illustrate the fact that, when dealing with the performance of the overall integrated system, the real issues are functionality and fault tolerance, not hardware vs. software

  13. Nuclear thermal rocket clustering: 1, A summary of previous work and relevant issues

    International Nuclear Information System (INIS)

    Buksa, J.J.; Houts, M.G.

    1991-01-01

    A general review of the technical merits of nuclear thermal rocket clustering is presented. A summary of previous analyses performed during the Rover program is presented and used to assess clustering in the context of projected Space Exploration Initiative missions. A number of technical issues are discussed including cluster reliability, engine-out operation, neutronic coupling, shutdown core power generation, shutdown reactivity requirements, reactor kinetics, and radiation shielding. 7 refs., 3 figs., 2 tabs

  14. Selected review of regulatory standards and licensing issues for nuclear power plants

    International Nuclear Information System (INIS)

    Stevenson, J.D.; Thomas, F.A.

    1982-11-01

    This report presents a compilation and description of current foreign regulatory standards and licensing issues in the areas of interest associated with Siting, Structural Engineering, Metallurgy and Materials, and Mechanical Engineering. In addition, summary comparisons of the requirements of both the US and foreign nuclear power plant regulatory standards are provided. The selected foreign countries surveyed include Canada, France, Japan, Sweden, United Kingdom of Great Britain and Northern Ireland, and the Federal Republic of Germany

  15. Analysis of articles in weekly magazines on scientific issues related to Fukushima nuclear power plant accident

    International Nuclear Information System (INIS)

    Sano, Kazumi; Kikuchi, Macoto

    2012-01-01

    The large area was polluted by the radioactive fallout released after the nuclear fuel meltdown of Fukushima first nuclear plant of Tokyo electric power company. The news media that reported the accident were required to have scientific knowledge on the structure of the nuclear reactor and the physics and health issues of the radioactivity. In this paper, we focus on how the weekly magazines reported this critical accident. The weekly magazines are not regarded as a neutral news media. Rather, their articles in general strongly reflect the editorial opinions. In this sense, the weekly magazines are 'biased media'. So, there are many points to discuss from the view point of the science communication. We analyze the articles appeared in the seven major weekly magazines published during the first half year after the earthquake. We found that the differences in the scientific literacy between magazines are reflected, for example, in selection of the experts who made comments in articles. (author)

  16. Potential Nuclear Power Plant Siting Issues in the United Arab Emirates

    International Nuclear Information System (INIS)

    Al Hanai, Waddah T.

    2011-01-01

    Based on the need to develop additional sources of electricity to meet future demand and to ensure the rapid growth of its economy, the United Arab Emirates has embarked on a nuclear programme. The Federal Law by Decree No. 6 of 2009, Concerning the Peaceful Uses of Nuclear Energy was signed by the President, last fall. This law created the Federal Authority for Nuclear Regulation (FANR), which is developing the framework of regulations which will guide the UAE programme. This paper reviews the development of the FANR regulation on Siting and the related environmental issues in general and those unique to the area. This will include steps being planned by the Authority to review the license application and the current concepts being looked at for the inspection programme. Among the unique aspects the author will look at are the results from a recent in-depth study performed on dust and sand storms. (author)

  17. Conclusions and Recommendations of the IAEA International Conference on Topical Issues in Nuclear Safety: Ensuring Safety for Sustainable Nuclear Development

    International Nuclear Information System (INIS)

    El-Shanawany, Mamdouh

    2011-01-01

    programmes. National safety authorities could take the initiative of organizing international workshops on how OEF has been used and implemented. Moreover, lessons learned from new construction should be provided and shared between all countries embarking and considering new build. 5. It is vital in today's environment that the synergies between safety and security are maximized, and that culture be developed that integrates safety and security requirements. Safety and security have the same purpose: protecting people, society, environment and both could be based on similar principles even if there are some differences in implementation such as openness and transparency. There are important advantages from integrating the regulation of safety and security as much as possible. 6. The quality of the supply chain is an emerging issue. Harmonization of safety requirements, design codes and quality standards within the supply chain is acknowledged as requiring further collaboration among Member States, international organizations and supplier companies. Multinational Design Evaluation Programme (MDEP) is an important first step towards this goal. 7. Transparency, collaboration, information sharing and openness is responsibility of all Member States to assure not only safety but to foster confidence and trust among all stakeholders. 8. Despite NPPs high level of safety, emergency preparedness and response is an important issue in the context of developing nuclear energy. Through international cooperation, emergency and response plans need to be developed and well coordinated within all relevant entities. 9. In the context of developing nuclear energy the generation gap in education and training as well as the necessity to build technical capacity to properly address safety issues has been acknowledged by the Conference. Therefore, adequate education and training programmes should be developed and implemented.

  18. Main Conclusions and Recommendations of International Conference on Topical Issues in Nuclear Installation Safety: Ensuring Safety for Sustainable Nuclear Development

    International Nuclear Information System (INIS)

    El-Shanawany, Mamdouh

    2011-01-01

    programmes. National safety authorities could take the initiative of organizing international workshops on how OEF has been used and implemented. Moreover, lessons learned from new construction should be provided and shared between all countries embarking and considering new build. 5. It is vital in today's environment that the synergies between safety and security are maximized, and that culture be developed that integrates safety and security requirements. Safety and security have the same purpose: protecting people, society, environment and both could be based on similar principles even if there are some differences in implementation such as openness and transparency. There are important advantages from integrating the regulation of safety and security as much as possible. 6. The quality of the supply chain is an emerging issue. Harmonization of safety requirements, design codes and quality standards within the supply chain is acknowledged as requiring further collaboration among Member States, international organizations and supplier companies. Multinational Design Evaluation Programme (MDEP) is an important first step towards this goal. 7. Transparency, collaboration, information sharing and openness is responsibility of all Member States to assure not only safety but to foster confidence and trust among all stakeholders. 8. Despite NPPs high level of safety, emergency preparedness and response is an important issue in the context of developing nuclear energy. Through international cooperation, emergency and response plans need to be developed and well coordinated within all relevant entities. 9. In the context of developing nuclear energy the generation gap in education and training as well as the necessity to build technical capacity to properly address safety issues has been acknowledged by the Conference. Therefore, adequate education and training programmes should be developed and implemented.

  19. Key Issues on Nuclear Energy Non-proliferation in East Asia

    International Nuclear Information System (INIS)

    Hwang, Yong Soo; Whang, Joo Ho; Lee, Un Chul

    2005-01-01

    Energy demand in East Asia casts a significant challenge to sustainable economy development and socio-political stability in the region which has experienced tensions throughout the history. The energy demand in this region has been dramatically increased since the start of reform in PRC. DPRK is another challenge. The current electricity consumption in DPRK is around 10% of that in ROK. If the economy of PRC continuously grows to the level of neighboring states and if the living standard of DPRK reaches that of ROK, the energy and electricity demand in the region will certainly be out of control unless the proper measures are taken into actions from today. The only feasible energy option is the nuclear one. PRC already proclaimed its ambitious plan to deploy more than 30 reactors in the near future. In addition, a couple of the South Eastern Asian states expressed their willingness to introduce nuclear power plants in the future. The increase in the use of nuclear energy is expected to bring up the nuclear renaissance in the region. However, without the proper mechanisms to supply fresh fuels and to manage spent nuclear fuels with full compliance of nuclear energy nonproliferation, the new development will inevitably cause the instability in the region. So far many interesting proposals on nuclear cooperation in East Asia were announced. Unfortunately, none of them works out properly yet, partly because the old proposals were too political. To restart the engine of the nuclear cooperation and nonproliferation in the region, it is necessary to find out what would be the common interests of the region not so much related to politics. In this paper, some key technical issues are addressed for future regional joint studies

  20. The nuclear fuel cycle: Issues and challenges. Introductory statement to the Scientific Forum. 21 September 2004, Vienna, Austria

    International Nuclear Information System (INIS)

    ElBaradei, M.

    2004-01-01

    The Director General remarked that in planning this year's Forum, three emerging trends were considered: first, the increasing recognition of the role of energy in sustainable development, and the rise in global electricity demand; second, the steadily growing awareness of the contribution that nuclear power is making to greenhouse gas mitigation strategies in some countries; and third, the increasing reliance placed on peaceful nuclear applications in the medical, agricultural and industrial sectors in which research reactors play a vital role.The resulting Forum agenda is focused on a number of particular aspects of the nuclear fuel cycle: advanced fuel cycle and reactor concepts; waste and spent fuel management issues; and topics related to the research reactor fuel cycle. Advanced Fuel Cycle and Reactor Concepts Civilian nuclear power now has more than half a century of experience more than 11 000 reactor-years. For a large segment of the first generation of power reactors, we are reaching the stage where choices must be made between retiring these facilities or extending their licensed lifetimes. At the same time, new advanced and innovative fuel cycles and reactor designs are being explored not only to replace the plants being retired, but also to support the expansion of nuclear power in response to growing global energy needs. Advanced fuel cycles, both 'once-through and 'closed', are being developed with a number of technical objectives, including: more efficient utilization of fissile and fertile materials; enhanced proliferation resistance through, inter alia, passive control of nuclear materials using new fuel types and configurations; greater reliance on passive safety features; and technology advances to mitigate the volume and radio-toxicity of high level and long lived wastes. These technical innovations will need to be complemented by new approaches to relevant policy and institutional issues for example, through increased harmonization of

  1. Review study of virtual reality techniques used at nuclear issues with emphasis on Brazilian research

    International Nuclear Information System (INIS)

    Silva, Márcio Henrique da; Legey, Ana Paula; Mól, Antônio Carlos de A.

    2016-01-01

    Highlights: • A review study of virtual reality techniques used at nuclear issues is presented. • The research was performed to provide a chronological report about this subject. • The results show the development of tools that can lead to more enhanced methods. - Abstract: Some of the procedures referred to nuclear issues like evacuation training, waste management and radioactive dose assessment evaluation are related to dangerous situations where the health of the involved personnel can be compromised. For this reason, several researchers have been proposing the use of virtual reality techniques to help on performing this kind of task. Moreover, there are other applications using this type of tool which allow not only the achievement of better results in comparison to the already available procedures but also provide the development of new technologies. Therefore this work proposes to make a review study concerning to some of the applications of virtual reality techniques and concepts at nuclear issues highlighting some of the works developed in Brazil. To do so, the analyzed researches were organized according to its similarities, objectives and applicability. The goal of this survey is to provide a brief glance concerning to the information about the chronological evolution of this practice describing some of its results besides of showing prospects for further works.

  2. Policy planning for nuclear power: An overview of the main issues and requirements

    International Nuclear Information System (INIS)

    1993-08-01

    This special report, Policy Planning for Nuclear Power: An Overview of the Main Issues and Requirements, has been prepared in response to the express request of a number of IAEA Member States for a document to assist makers in developing countries on the introduction of nuclear power. The report contains information on the political, governmental, economic, financial and technical issues and requirements associated with planning and implementing a safe, economic and reliable nuclear power programme. It highlights the main areas in which policies must be developed and decisions taken, as well as the role and responsibilities of government, the plant owner and national industry. Also presented are the main criteria to assist policy planners in defining options and strategies which can achieve a balance among such objectives as cost effective and efficient electricity production, realistic and acceptable financing arrangements, national development requirements, safety and environmental protection. Further information and details on the technical and other issues presented in this report are given in the list of related IAEA publications and documents at the end of this report

  3. Environmental impact assessment and socio political issues of nuclear waste management

    International Nuclear Information System (INIS)

    Harmaajaervi, I.; Tolsa, H.

    1997-09-01

    The study is a part of the Publicly Administrated Nuclear Waste Management Research Programme (JYT2) which was carried out in 1994-1996. The principal goal of the research programme has been to provide the authorities with information and research results relevant for the safety of nuclear waste management in order to support the various activities of the authorities. The main emphasis of the research programme focuses on the disposal of spent fuel. In addition to nuclear waste research in the field of natural sciences and technology, the research program- me has focused mostly on societal issues associated with nuclear waste disposal facilities and on the non-radiological environmental effects in the environs of the disposal site. Some of the local effects are already revealed in the research phase, before any final decisions are made as to the selection of the disposal site. The study has focused primarily on local and regional issues. The statutory requirement to conduct environ- mental impact assessment (EIA) chiefly concerns those who are responsible for waste management, but the authorities also need to acquire systematic information in the field to support developing requirements for the content and scope of EIA procedure and preparedness to check the assessments made. This is a report of the first parts of the study in 1994-1995. The report deals with the subject matter generally based on earlier studies in Finland and other countries. The results of the study will be reported later

  4. Analysis of economic and infrastructure issues associated with hydrogen production from nuclear energy

    International Nuclear Information System (INIS)

    Summers, W.A.; Gorensek, M.B.; Danko, E.; Schultz, K.R.; Richards, M.B.; Brown, L.C.

    2004-01-01

    Consideration is being given to the large-scale transition of the world's energy system from one based on carbon fuels to one based on the use of hydrogen as the carrier. This transition is necessitated by the declining resource base of conventional oil and gas, air quality concerns, and the threat of global climate change linked to greenhouse gas emissions. Since hydrogen can be produced from water using non-carbon primary energy sources, it is the ideal sustainable fuel. The options for producing the hydrogen include renewables (e.g. solar and wind), fossil fuels with carbon sequestration, and nuclear energy. A comprehensive study has been initiated to define economically feasible concepts and to determine estimates of efficiency and cost for hydrogen production using next generation nuclear reactors. A unique aspect of the study is the assessment of the integration of a nuclear plant, a hydrogen production process and the broader infrastructure requirements. Hydrogen infrastructure issues directly related to nuclear hydrogen production are being addressed, and the projected cost, value and end-use market for hydrogen will be determined. The infrastructure issues are critical, since the combined cost of storing, transporting, distributing, and retailing the hydrogen product could well exceed the cost of hydrogen production measured at the plant gate. The results are expected to be useful in establishing the potential role that nuclear hydrogen can play in the future hydrogen economy. Approximately half of the three-year study has been completed. Results to date indicate that nuclear produced hydrogen can be competitive with hydrogen produced from natural gas for use at oil refineries or ammonia plants, indicating a potential early market opportunity for large-scale centralized hydrogen production. Extension of the hydrogen infrastructure from these large industrial users to distributed hydrogen users such as refueling stations and fuel cell generators could

  5. Which issue is important for nuclear energy: sustainability, competition, climate change?

    International Nuclear Information System (INIS)

    Dragusin, Octavian

    2003-01-01

    This paper tries to explore the implications of three important energy policy issues: sustainability, global climate change, and competition in electricity markets. We know that nuclear energy is another way to generate electricity, so it is impossible to discuss the outlook for nuclear without understanding the need for electricity. The issue for society is how to produce electricity at reasonable costs without damaging the environment. Unfortunately, there are no perfect alternatives. Key considerations include the capital and operating costs of electrical generating facilities, reliability, safety, environmental impact as well as assumptions on future economic growth. Nuclear energy offers good solution. Nuclear power energy scores very well against the three criteria for electricity generation, which matter most to our society - availability, affordability and sustainability. Nuclear power has proven to be highly reliable as shown by the performance of more than 400 reactors now operating in the world. These reactors compete with coal or gas- generated electricity and often offer a significant cost advantage. New reactor designs will be faster to build, safer and competitive with the best clean coal or gas-burning technologies now available. Nuclear power is also sustainable, not only because it contains all the waste it generates but also because the safety of the technology is now well established. The disposal of used fuel, despite the claims of those who are ideologically opposed to nuclear energy, is in my opinion not a problem without solution. The public should have confidence in the feasibility of long-term storage and the eventual safe disposal of radioactive wastes. What are the views for short- and for long-term? Reactor owners are seeking increased power output and plant life extensions, encouraged by the competitive cost of electricity produced and improving operational performance. However, while the lifetime for present reactors is extended and

  6. Early Site Permit, The Assessment of a Site

    International Nuclear Information System (INIS)

    Copete, M.; Cervantes, E.; Sabate, R.

    2010-01-01

    The vast majority of today's power plants were licensed during the 60s, 70s and 80s. Commercial nuclear energy was new, and the regulatory process evolved along with the new industry. Plants were issued a construction permit based on a preliminary design. Safety issues were not fully resolved until the plant was essentially complete, which meant utilities had high risks of increasing costs and schedule as well as the public did not have access to the details of the design until construction was nearly complete. To address these issues, the U.S. Nuclear Regulatory Commission (NRC) in 1989 established a new licensing process: 10 CFR Part 52.

  7. Public involvement in environmental, safety and health issues at the DOE Nuclear Weapons Complex

    International Nuclear Information System (INIS)

    Taylor, Laura L.; Morgan, Robert P.

    1992-01-01

    The state of public involvement in environmental, safety, and health issues at the DOE Nuclear Weapons Complex is assessed through identification of existing opportunities for public involvement and through interviews with representatives of ten local citizen groups active in these issues at weapons facilities in their communities. A framework for analyzing existing means of public involvement is developed. On the whole, opportunities for public involvement are inadequate. Provisions for public involvement are lacking in several key stages of the decision-making process. Consequently, adversarial means of public involvement have generally been more effective than cooperative means in motivating change in the Weapons Complex. Citizen advisory boards, both on the local and national level, may provide a means of improving public involvement in Weapons Complex issues. (author)

  8. Application of Radiation Chemistry to Some Selected Technological Issues Related to the Development of Nuclear Energy.

    Science.gov (United States)

    Bobrowski, Krzysztof; Skotnicki, Konrad; Szreder, Tomasz

    2016-10-01

    The most important contributions of radiation chemistry to some selected technological issues related to water-cooled reactors, reprocessing of spent nuclear fuel and high-level radioactive wastes, and fuel evolution during final radioactive waste disposal are highlighted. Chemical reactions occurring at the operating temperatures and pressures of reactors and involving primary transients and stable products from water radiolysis are presented and discussed in terms of the kinetic parameters and radiation chemical yields. The knowledge of these parameters is essential since they serve as input data to the models of water radiolysis in the primary loop of light water reactors and super critical water reactors. Selected features of water radiolysis in heterogeneous systems, such as aqueous nanoparticle suspensions and slurries, ceramic oxides surfaces, nanoporous, and cement-based materials, are discussed. They are of particular concern in the primary cooling loops in nuclear reactors and long-term storage of nuclear waste in geological repositories. This also includes radiation-induced processes related to corrosion of cladding materials and copper-coated iron canisters, dissolution of spent nuclear fuel, and changes of bentonite clays properties. Radiation-induced processes affecting stability of solvents and solvent extraction ligands as well oxidation states of actinide metal ions during recycling of the spent nuclear fuel are also briefly summarized.

  9. Multilateral nuclear approaches (MNAs), factors and issues lessons from IAEA study to regional cooperation

    International Nuclear Information System (INIS)

    Hwang, Yong Soo

    2005-01-01

    In response to the increasing emphasis being placed on the importance of international cooperation as part of global efforts to cope with growing non proliferation, and security concerns in the nuclear field, the Director General of the International Atomic Energy Agency (IAEA), Mohammed Elbaradei, appointed an international group of experts to consider possible multilateral approaches to the nuclear fuel cycle. The mandate of the Expert Group was three fold: · To identify and provide an analysis of issues and options relevant to multilateral approaches to the front and back ends of the nuclear fuel cycle; · To provide an overview of the policy, legal, security, economic, institutional and technological incentives and disincentives for cooperation in multilateral arrangements for the front and back ends of the nuclear fuel cycle; and · To provide a brief review of the historical and current experiences and analyses relating to multilateral fuel cycle arrangements relevant to the work of the Expert Group. The overall purpose was to assess MNAs in the framework of a double objective: strengthening the international nuclear non proliferation regime and making the peaceful uses of nuclear energy more economical and attractive. The Group identifies options for MNAs - options in terms of policy, institutional and legal factors - for those parts of the nuclear fuel cycle of greatest sensitivity from the point of view of proliferation risk. It also reflects the Groups deliberations on the corresponding benefits and disadvantages (pros and cons) of the various options and approaches. Although the Expert Group was able to agree to forward the resulting report to the Director General, it is important to note that the report does not reflect agreement by all of the experts on any of the options, nor a consensus assessment of their respective value. It is intended only to present options for MNAs, and to reflect on the range of considerations which could impact on the

  10. Nuclear power plants in Canada: how we address community issues and concerns

    International Nuclear Information System (INIS)

    McFarlane, D.

    2003-01-01

    This presentation was developed by the public affairs staff of three Canadian utilities who offered case studies from three nuclear generating stations. Ontario Power Generation (OPG) facilities include Pickering Nuclear, with 8 units, and Darlington Nuclear, with 4 units, both located in the Region of Durham. The Pickering community is located east of Toronto on the shore of Lake Ontario. The facilities are located in the City of Pickering but are close to Ajax and the City of Toronto as well. They are surrounded by residences and businesses. The Darlington station is close to Pickering but further east of Toronto. It is located in a more rural environment in the Municipality of Clarington. Approximately 96% of installed capacity in Quebec is based on hydropower. Hydro-Quebec's Gentilly-2 is the only thermal nuclear generation station in operation. The station is located in Becancour on the south shore of the St. Lawrence River between Quebec City and Montreal. The population of Becancour is 12 000, while Trois-Rivieres and Champlain, on the north shore, count 100 000 residents. New Brunswick Power's Point Lepreau generating station (PLGS) is the only nuclear facility in Atlantic Canada, and supplies some 30% of in-province energy. The station is located in a rural area on the Lepreau peninsula overlooking the Bay of Fundy. It is located within 10 kilometers of the small communities of Dipper Harbour, Maces Bay, Little Lepreau and Chance Harbour. Approximately 38 kilometers to the northeast is located Saint John with a population of about 120 000. Corporate-community relations objectives are similar across the three utilities. They include building trust, garnering support for ongoing operations, and being - as well as being viewed as - a good corporate citizen. Meeting these objectives implies knowing and caring for the community and the issues raised by residents - not just issues of interest to the company. (author)

  11. Legal and Institutional Issues of Transportable Nuclear Power Plants: A Preliminary Study

    International Nuclear Information System (INIS)

    2013-01-01

    jointly the international and national actions required for ensuring the sustainability of nuclear energy through innovations in technology and/or institutional arrangements. A transportable nuclear power plant (TNPP) is a factory manufactured, transportable and relocatable nuclear power plant which, when fuelled, is capable of producing final energy products such as electricity and heat. Introducing a TNPP may require fewer financial and human resources from the host State. However, the deployment of such reactors will face new legal issues in the international context which need to be resolved to enable the deployment of such reactors in countries other than the country of origin. The objective of this report is to study the legal and institutional issues for the deployment of TNPPs, to reveal challenges that might be faced in their deployment, and to outline pathways for resolution of the identified issues and challenges in the short and long terms. It is addressed to senior legal, regulatory and technical officers in Member States planning to embark on a nuclear power programme or to expand an existing one by considering the introduction of a TNPP

  12. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 14, March 2010

    International Nuclear Information System (INIS)

    2010-03-01

    The current issue presents information about the following topics: Highlights of the 2nd International Conference on Effective Nuclear Regulatory Systems, Cape Town, 14 December 2009. Denial of Shipment of Radioactive Material. Emergency Preparedness Review (EPREV)

  13. Key considerations and safety issues for the stretch power uprate at Chinshan Nuclear Power Station

    Energy Technology Data Exchange (ETDEWEB)

    Huang, P., E-mail: u808966@taipower.com.tw [Taiwan Power Company, Taipei, Taiwan (China)

    2014-07-01

    The Taiwan Power Company (TPC) has elected in recent years to implement the power uprate program as a key measure to improve the performance for TPC's nuclear power plants. The Measurement Uncertainty Recapture (MUR) power uprate for the TPC's three operating plants (reported in 16th PBNC) had been successfully implemented by July 2009. For the stretch power uprate (SPU) followed, the magnitude of uprate (~3%) is determined based on the available margins for original plant design, constant pressure approach (BWR) is adopted to simplify the evaluation, and major plant modifications are not considered. As the first application, the SPU safety analysis report (SAR) for the Chinshan plant was submitted to the ROCAEC in December 2010. A review task force was organized by the ROCAEC to perform a very thorough review. As the licensing bases are fully re-examined during the review process, many important issues have been identified and addressed. The key issues resolved include: conformance of SAR to ROCAEC's review guidance; re-examination of post-Fukushima comprehensive safety assessment; qualification of containment protective coatings; GL 96-06 (Assurance of Equipment Operability and Containment Integrity During DBA Conditions); credit for Containment Accident Pressure; issue for Annulus Pressurization Loads Evaluation. These issues required very extensive efforts to resolve. With the cooperative efforts by TPC and contractor (Institute of Nuclear Energy Research), however, all the issues were fully clarified and SAR was approved by ROCAEC on November 15, 2012. The first step SPU (2% OLTP) was successfully implemented in November 2012 at both units. (author)

  14. Ranking of safety issues for WWER-440 model 230 nuclear power plants

    International Nuclear Information System (INIS)

    1992-02-01

    In response to requests from Member States operating Soviet designed WWER-440/230 nuclear power plants (NPPs) for assistance through the IAEA's nuclear safety services, a major international project was established to evaluate these first generation reactors as a complement to relevant ongoing national, bilateral and multilateral activities. The objective is to assist countries operating WWER-440/230 NPPs in performing comprehensive safety reviews aimed at identifying design and operational weaknesses. The scope of the project includes a review of the conceptual design of WWER-440/230 NPPs, safety review missions to each one of the operating reactors to review design and operational aspects and studies to resolve issues of generic safety concern. This report was prepared by a group of international experts and the IAEA staff and discussed by the Project Steering Committee, December 9-13, 1991 in Vienna. An overview of the safety issues identified is presented indicating their effect on the performance of the basic safety functions. Conceptual recommendations related to design issues are given as a technical basis for the safety modifications required

  15. 10 CFR 50.23 - Construction permits.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Construction permits. 50.23 Section 50.23 Energy NUCLEAR... Description of Licenses § 50.23 Construction permits. A construction permit for the construction of a... part 52 of this chapter, the construction permit and operating license are deemed to be combined in a...

  16. The critical issue of nuclear power plant safety in developing countries

    International Nuclear Information System (INIS)

    Rosen, M.

    1977-01-01

    A little more than a decade from now, large commercial nuclear power facilities will be in operation in almost 40 countries, of which approximately one-half are presently considered industrially less developed. Ambitious nuclear programmes coupled with minimal and frequently under-staffed regulatory and utility organizations are only one aspect of the difficulties related to the safety of nuclear plants that face these developing countries. Inherent problems of meeting current safety standards and requirements for the significantly non-standard nuclear power plant exports can be compounded by financial considerations that may lead to purchases of reactors of various types, from more than one supplier country and with different safety standards and requirements. An examination of these issues points to the necessity and opportunity for effective action which could include provision for adequate funding for safety considerations in the purchase contract, and for sufficient regulatory assistance and training from the developed countries. The article will introduce the topic, discuss specific examples, and offer some suggestions. (author)

  17. Life Limiting Issues for Long Term Operation of Nuclear Power Plants

    International Nuclear Information System (INIS)

    Esselman, Thomas; Gaertner, John

    2012-01-01

    This paper reports on a study which identified and characterized life limiting issues for consideration by nuclear plant owners in their decision to extend plant life or seek subsequent license renewal. As nuclear plants operate for longer periods, the risk that a condition in the plant or an event that occurs, at the plant or elsewhere, will cause a plant owner not to extend plant life increases. The Fukushima accident has made this concept concrete. This paper defines 'Life Limiting' concepts for nuclear plants. It identifies the highest risk conditions and events that may limit duration of continued operation in nuclear plants and employs a survey to prioritize these concerns. Methods for evaluating these risks and changing the capability of systems, structures, and components (SSC) to reduce and manage this risk in long term operation are presented. Integrated obsolescence -the existence of an accumulation of events or condition that can threaten long term operation- is discussed. Many of the life limiting conditions or events may be controllable by early identification, recognition, and mitigation of the potential threat. The recognition of conditions may allow measures to be taken to mitigate the condition. Recognition of the potential for events that may be life limiting may allow actions to be taken that will minimize the likelihood or consequences of the event. These actions may include enhanced research on the expected behavior of the SSC, risk assessment and management, and enhanced monitoring and aging management at the plant. (author)

  18. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 6, March 2008

    International Nuclear Information System (INIS)

    2008-03-01

    The current issue presents information about the following activities: 1) International Conference on Illicit Nuclear Trafficking which took place in November 2007 in Edinburgh. The principal aim of the conference was to examine the threat and context of illicit nuclear trafficking of radioactive material, specifically, what is being done to combat such trafficking and where more needs to be done. The conference was also to consider how the obligations and commitments of the legally binding and non-binding international instruments could be and are being implemented by various States. 2) INSAG Message on Nuclear Safety Infrastructure in which the INSAG Chairman Richard Meserve addressed nuclear safety in the current context and various issues that warrant special attention. 3) approved for publication the Safety Requirements publication on Safety of Nuclear Fuel Cycle Facilities. 4) The Asian Nuclear Safety Network (ANSN)

  19. 75 FR 63521 - PSEG Power, LLC and PSEG Nuclear, LLC; PSEG Site Early Site Permit Application, Notice of Intent...

    Science.gov (United States)

    2010-10-15

    .... Fetter or Ms. Alicia Williamson at 1-800-368- 5642, extensions 8556 or 1878, respectively. In addition... scoping process may be obtained from Mr. Allen Fetter or Ms. Alicia Williamson at the U.S. Nuclear... 8556 or 1878, respectively or via e-mail to [email protected] or Alicia[email protected] . Dated...

  20. Non-technical issues in safety assessments for nuclear disposal facilities

    International Nuclear Information System (INIS)

    Kallenbach-Herbert, Beate; Brohmann, Bettina

    2010-09-01

    The paper highlights that a comprehensive approach to safety affords the consideration of technology, organisation, personnel and social environment. In several safety relevant contexts of nuclear waste disposal these fields are closely interrelated. The approach for the consideration of socio-scientific aspects which is sketched in this paper supports the systematic treatment of safety relevant non-technical issues in the safety case or in safety assessments for a disposal project. Furthermore it may foster the dialogue among specialists from the technical, the natural- and the socio-scientific field on questions of disposal safety. In this way it may contribute to a better understanding among the affected scientific disciplines in nuclear waste disposal.

  1. Selection of a new nuclear unit for Slovakia: possibilities and key technical issues

    International Nuclear Information System (INIS)

    Misak, J.

    2009-01-01

    Plans for construction of new nuclear unit at Jaslovske Bohunice brings forward the issue of selection of reactor design. This paper compares technical characteristics (safety and operational) of pressurized water reactors that are at present available in the market, such as AP 1000 (WEC), EPR (AREVA), AES 2006 (ASE), APWR 1700 (Mitsubishi) and APR 1400 (Korea Hydro and Nuclear). Selected parameters that require close attention in future negotiations with potential suppliers are discussed in detail. Compared are parameters as type of the reactor, reactor output power, quantified level of safety, compliance with national legislature and international safety requirements, operational flexibility in meeting requirements of the grid, using of verified technology, measures for coping with severe accidents, resistance against extreme external conditions etc. (authors)

  2. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 11, June 2009

    International Nuclear Information System (INIS)

    2009-06-01

    The current issue presents information about the following topics: Nuclear Safety Review for the Year 2008; Feedback from IRS Topical Studies and Events Applied to Safety Standards; Education and Training Programmes at the IAEA Department of Nuclear Safety and Security; Peer Review of Operational Safety Performance (PROSPER)

  3. Policy planning for nuclear power: an overview of the main issues and requirements

    International Nuclear Information System (INIS)

    1995-05-01

    The report contains information on the political, governmental, economic, financial and technical issues and requirements associated with planning and implementing a safe, economic and reliable nuclear power programme. It highlights the main areas in which policies must be developed and decisions taken, as well as the role and responsibilities of government, the plant owner and national industry. Also presented are the main criteria to assist policy planners in defining options and strategies which can achieve a balance among such objectives as cost effective and efficient electricity production, realistic and acceptable financing arrangements, national development requirements, safety and environmental protection. (NHA)

  4. Common issues found in operating safety peer review of nuclear power plants

    International Nuclear Information System (INIS)

    Wu Meijing; Zhang Fengping

    2004-01-01

    The 3rd stage of the safety culture promotion in a Nuclear Power Plant (NPP) is characterized by establishing learning organization and continuous self-improvement. Peer Review was used as an effective tool by a lot of NPPs to improve the overall management and performance. This Paper provided the WANO Peer Review Methodology, the common issues found, the recommendation or suggestions to correct the area for improvement. It may be beneficial to other NPP which planning to have Peer Review or Self Evaluation. (authors)

  5. Assessment of policy issues in nuclear safety regulation according to circumstantial changes

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Soon Heung; Lee, Byong Ho; Baek, Woon Pil; Lee, Seong Wook; Choi, Seong Soo; Roh, Chang Hyun; Lee, Kwang Gu [Korea Advanced Institute of Scienc and Technology, Taejon (Korea, Republic of)

    1998-03-15

    The objective of the work is to assess various issues in nuclear safety regulation in consideration of circumstantial changes. Emphasis is given to the safety of operating NPPs. The derivation of an effective regulation system considering 'Rhodic Safety Review (PSR)', 'operating License Renewal (LR)', 'backfitting' and 'maintenance rule' is the main objective of the first two years. It is found that those approaches should be introduced in Korea as soon as possible, with cross lingkage to maximize the effectiveness of regulation. In particular, the approaches for PSR are discussed with consultation of IAEA document and foreign practices.

  6. Assessment of policy issues in nuclear safety regulation according to circumstantial changes

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Soon Heung; Lee, Byong Ho; Baek, Won Pil; Lee, Kwang Gu; Huh, Gyun Young; Hahn, Young Tae [Korea Advanced Institute of Science and Technology, Taejon (Korea, Republic of)

    2000-03-15

    The objective of the work is to assess various issues in nuclear safety regulation in consideration of circumstantial changes. Emphasis is given to the safety of operating NPPs. It is concluded that the Periodic Safety Review (PSR) should be implemented in Korea as soon as possible, in harmonization with the regulation for life extension of NPPs. The IAEA guidelines, including 10 year intervals and 11 safety factors, should be used as the basic guidelines. The approach to improve regulatory effectiveness is also reviewed and a transition to 'knowledge-based regulation' is suggested.

  7. Discussion on several issues of the accidents management of nuclear power plants in operation

    International Nuclear Information System (INIS)

    Cao Xuewu; Wang Zhe; Zhang Yingzhen

    2009-01-01

    This article discusses several issues of the accident management of nuclear power plants in operation, for example: the necessity, implementation principle of accident management and accident management program etc. For conducting accident management for beyond design basis accidents, this article thinks that the accident management program should be developed and implemented to ensure that the plant and its personnel with responsibilities for accident management are adequately prepared to take effective on-site actions to prevent or mitigate the consequences of severe accident. (authors)

  8. Addressing issues raised by stakeholders: evolving practices at the Canadian Nuclear Safety Commission (CNSC)

    International Nuclear Information System (INIS)

    Flavelle, Peter

    2004-01-01

    In the 1980's the Atomic Energy Control Board (AECB) opened its hearings to the public and began making decisions and documents related to these hearings publicly available. In response to stakeholder concerns, in the 1990's the AECB began holding some hearings in the communities where licensees had their operations, giving a wide range of stakeholders better access to the hearings. During the same period, societal concern over environmental issues culminated in environmental protection legislation, environmental assessment legislation and explicit inclusion of environmental protection in the responsibilities of the CNSC which regulates the nuclear industry in Canada under the authority of the Nuclear Safety and Control Act. The CNSC has continued the approach to openness and transparency through the participation of applicants and intervenors in its public hearing and meeting processes. License applications, environmental assessments, stakeholder interventions and CNSC staff evaluations and recommendations are published and distributed to all interested stakeholders in a timely manner, sufficient for thorough examination. Improved scheduling of hearings and meetings, holding more hearings and meetings where the licensed activities take place and the use of teleconferencing, video conferencing and video web-casting improve accessibility to the hearings, allowing full participation by all stakeholders. The CNSC also publishes detailed Records of Proceedings, including the reasons for decision, within six weeks of the closing of a hearing. In addition to operating and publishing documents in both official languages, the CNSC adopts some measures to communicate with aboriginal stakeholders in their own language. In addition to the hearing process, the CNSC provides a broad range of documents and information on its internet site. A new Communications and Consultation Policy has been developed to help ensure that communications and consultation initiatives of

  9. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 3

    International Nuclear Information System (INIS)

    Andrews, W.B.; Bickford, W.E.; Counts, C.A.; Gallucci, R.H.V.; Heaberlin, S.W.; Powers, T.B.; Weakley, S.A.

    1985-09-01

    This supplemental report is the fourth in a series that document and use methods developed to calculate, for prioritization purposes, the risk, dose and cost impacts of implementing resolutions to reactor safety issues. The initial report in this series was published by Andrews et al. in 1983 as NUREG/CR-2800. This supplement consists of two parts describing separate research efforts: (1) an alternative human factors methodology approach, and (2) a prioritization of the NRC's Human Factors Program Plan. The alternative human factors methodology approach may be used in specific future cases in which the methods identified in the initial report (NUREG/CR-2800) may not adequately assess the proper impact for resolution of new safety issues. The alternative methodology included in this supplement is entitled ''Methodology for Estimating the Public Risk Reduction Affected by Human Factors Improvement.'' The prioritization section of this report is entitled ''Prioritization of the US Nuclear Regulatory Commission Human Factors Program Plan.''

  10. Microbial issues pertaining to the Canadian concept for the disposal of nuclear fuel waste

    International Nuclear Information System (INIS)

    Stroes-Gascoyne, S.; West, J.M.

    1994-03-01

    AECL Research is developing a concept for the permanent disposal of nuclear fuel waste in plutonic rock of the Canadian Shield. The Federal Environmental Assessment Review Panel has issued a set of guidelines to be used by AECL Research in preparing an Environmental Impact Statement (EIS) for this concept. These guidelines require that the EIS address a number of microbiological factors and their potential to affect the integrity of the multiple barrier system on which the disposal concept is based. This report formulates a number of views and positions on microbiological factors that could influence the performance of a disposal vault in plutonic rock. Microbiological factors discussed include the presence and survival of microbes, biofilms, corrosion, biodegradation (of emplaced materials), gas production, geochemical changes, radionuclides migration, colloid formation, mutation, pathogens and methylation. Not all issues can be fully resolved with the current state of knowledge. Studies being performed to underscore and strengthen current knowledge are briefly discussed. (author). 92 refs., 1 tab

  11. Nuclear power as a public issue. Protection of the public interest

    International Nuclear Information System (INIS)

    Doederlein, J.M.

    1977-01-01

    In evaluating the future role of nuclear power, it should be necessary to perform a rational and quantitative comparison of power production alternatives on at least the following four parameters: health effects, environmental effects, economy, and resource availability. The evaluations should cover all steps from fuel production through waste disposal. Less detailed knowledge is available on health effects from air pollution than from radioactivity. However, the present body of knowledge clearly indicates that large-scale use of nuclear power instead of fossil fuels will save thousands of human lives annually. This is probably one of the most compelling arguments for nuclear power. A number of irrational political, ethical and emotional factors may be of decisive importance in a large-scale choice of power plant types. However, an evaluation of rational and quantifiable factors may serve one important function in telling how many lives, which environmental improvements and what economic advantages must be sacrificed in order to satisfy such irrational demands. In any case it should be recognized that the public interest is best served by maximum use of the broad knowledge available on costs and benefits of alternative electric power generation forms. Obviously, energy policy is not an area where all questions can be tackled in an absolutely rational and objective way. However, a number of absolute restrictions are set by the laws of nature, others by present technological abilities. Such restrictions cannot be changed by wishful thinking, political or otherwise. On one hand, this may serve to define the role of the technological community in making both the nuclear and other more important decisions. On the other hand, these are facts which are not fully appreciated by those making a controversial issue of nuclear power. When defining the role of the professional in the nuclear issue the following point should be considered. A scientist or technologist using his

  12. Fire Risk Scoping Study: Investigation of nuclear power plant fire risk, including previously unaddressed issues

    International Nuclear Information System (INIS)

    Lambright, J.A.; Nowlen, S.P.; Nicolette, V.F.; Bohn, M.P.

    1989-01-01

    An investigation of nuclear power plant fire risk issues raised as a result of the USNRC sponsored Fire Protection Research Program at Sandia National Laboratories has been performed. The specific objectives of this study were (1) to review and requantify fire risk scenarios from four fire probabilistic risk assessments (PRAs) in light of updated data bases made available as a result of USNRC sponsored Fire Protection Research Program and updated computer fire modeling capabilities, (2) to identify potentially significant fire risk issues that have not been previously addressed in a fire risk context and to quantify the potential impact of those identified fire risk issues where possible, and (3) to review current fire regulations and plant implementation practices for relevance to the identified unaddressed fire risk issues. In performance of the fire risk scenario requantifications several important insights were gained. It was found that utilization of a more extensive operational experience base resulted in both fire occurrence frequencies and fire duration times (i.e., time required for fire suppression) increasing significantly over those assumed in the original works. Additionally, some thermal damage threshold limits assumed in the original works were identified as being nonconservative based on more recent experimental data. Finally, application of the COMPBRN III fire growth model resulted in calculation of considerably longer fire damage times than those calculated in the original works using COMPBRN I. 14 refs., 2 figs., 16 tabs

  13. Bill project aiming at prohibiting the exploration and exploitation of unconventional hydrocarbons, and at abrogating exclusive search permits for liquid or gaseous hydrocarbon mines, and aiming at ensuring transparency in the issue of search permits and concessions

    International Nuclear Information System (INIS)

    2011-01-01

    As offshore drillings and the search for unconventional gas has faced a strong opposition by part of the French population, this bill project (presented mainly by the Socialist group) aims at prohibiting these practices in France, and notably at abrogating some exclusive search permits which have been recently awarded. The authors outline the main motivations of this bill project: these exploitation and mining techniques are very expensive; they have several negative impacts with respect to environment protection commitments like the Grenelle de l'Environnement and the Grenelle de la Mer; these techniques have also an impact on water resources, and generate pollution which impacts water quality as well as ecosystems and biodiversity; some chemical products used by these techniques are carcinogenic (as it already appeared in the USA and in Canada); and finally, the exploitation of unconventional hydrocarbons has a bad carbon assessment. This presentation if followed by the bill project text

  14. PERMITTING HAZARDOUS WASTE INCINERATORS

    Science.gov (United States)

    This publication is a compilation of information presented at a seminar series designed to address the issues that affect the issuance of hazardous waste incineration permits and to improve the overall understanding of trial burn testing. pecifically, the document provides guidan...

  15. Nuclear power as a public issue protection of the public interest

    International Nuclear Information System (INIS)

    Doederlein, J.M.

    1977-01-01

    In evaluating the future role of nuclear power, it should be required to perform a rational and quantitative comparison of power production alternatives on at least the following four parameters: health effects, environmental effects, economy and resource availability. The evaluations should cover all steps from fuel production through waste disposal. We have less detailed knowledge on health effects from air pollution than from radioactivity. However our present body of knowledge clearly indicates that large scale use of nuclear power instead of fossil fuels will save thousands of human lives annually. This is probably one of the most compelling arguments for nuclear power. Clearly a number of irrational political, ethical and emotional factors may be of decisive importance in a large scale choice of power plant types. However an evaluation of rational and quantifiable factors may serve one important function in telling us how many lives, which environmental improvements and what economical advantages we have to sacrifice in order to satisfy such irrational demands. In any case it should be recognized that the public interest is best served by maximum use of the broad knowledge we have on costs and benefits of alternative electric power generation forms. Obviously energy policy is not an area where all questions can be tackled in an absolutely rational and objective way. However a number of absolute restrictions are set by the laws of nature, others by our present technological abilities. Such restrictions can not be changed by wishful thinking, political or otherwise. On the one hand this may serve to define the role of the technological community in making both the nuclear and other more important decisions. On the other hand these are facts which are not fully appreciated by those making a controversial issue of nuclear power. One disturbing aspect of the discussions in many countries, is the plethora of manifestos for or against nuclear power. These are issued

  16. ICT as an enabler in supporting Knowledge Management in Nuclear Malaysia: Issues, challenges and best practises

    International Nuclear Information System (INIS)

    Abdul Muin Abdul Rahman

    2009-01-01

    This paper discusses the notion that ICT (Information and Communication Technology) is an enabler to KM (Knowledge Management) and how ICT can help to support KMS (KM Systems) in the context of Nuclear Malaysia. It starts by taking an academic tour and looking at the meanings and definitions of ICT and KM or KMS from various perspectives. Coincidently, ICT and KM carries a variety of meanings when view from different angles by different groups of people, as described in the following sections. The paper also discusses the issues and challenges in building ICT systems and applications such as that for the KMS. It also provides strategies, actions plans or best practises done by various sectors of the ICT industry that can also be applied to Nuclear Malaysia in its pursuit of building a KMS. As an R and D organization in which knowledge creation, preservation, storage and retrieval are its daily diet, a KMS is something that Nuclear Malaysia cannot afford to live without. (Author)

  17. Design issues concerning Iran's Bushehr nuclear power plant VVER-1000 conversion

    International Nuclear Information System (INIS)

    Carson, C.F.

    1996-01-01

    On January 8, 1995, the Atomic Energy Organization of Iran (AEOI) signed a contract for $800 million with the Russian Federation Ministry for Atomic Energy (Minatom) to complete Bushehr nuclear power plant (BNPP) unit 1. The agreement called for a Russian VVER-1000/320 pressurized water reactor (PWR) to be successfully installed into the existing German-built BNPP facilities in 5 yr. System design differences, bomb damage, and environmental exposure are key issues with which Minatom must contend in order to fulfill the contract. The AEOI under the Shah of Iran envisioned Bushehr as the first of many nuclear power plants, with Iran achieving 24 GW(electric) by 1993 and 34 GW(electric) by 2000. Kraftwerk Union AG (KWU) began construction of the two-unit plant near the Persian Gulf town of Halileh in 1975. Unit 1 was ∼80% complete and unit 2 was ∼50% complete when construction was interrupted by the 1979 Iranian Islamic revolution. Despite repeated AEOI attempts to lure KWU and other companies back to Iran to complete the plant, Western concerns about nuclear proliferation in Iran and repeated bombings of the plant during the 1980-1988 Iran-Iraq war dissuaded Germany from resuming construction

  18. Staffing decision processes and issues: Case studies of seven US Nuclear Power Plants

    International Nuclear Information System (INIS)

    Melber, B.; Roussel, A.; Baker, K.; Durbin, N.; Hunt, P.; Hauth, J.; Forslund, C.; Terrill, E.; Gore, B.

    1994-03-01

    The objective of this report is to identify how decisions are made regarding staffing levels and positions for a sample of U.S. nuclear power plants. In this report, a framework is provided for understanding the major forces driving staffing and the implications of staffing decisions for plant safety. The focus of this report is on driving forces that have led to changes in staffing levels and to the establishment of new positions between the mid-1980s and the early 1990s. Processes used at utilities and nuclear power plants to make and implement these staffing decisions are also discussed in the report. While general trends affecting the plant as a whole are presented, the major emphasis of this report is on staffing changes and practices in the operations department, including the operations shift crew. The findings in this report are based on interviews conducted at seven nuclear power plants and their parent utilities. A discussion of the key findings is followed by a summary of the implications of staffing issues for plant safety

  19. Evaluation of systems interactions in nuclear power plants: Technical findings related to Unresolved Safety Issue A-17

    International Nuclear Information System (INIS)

    Thatcher, D.

    1989-05-01

    This report presents a summary of the activities related to Unresolved Safety Issue (USI)A-17, ''Systems Interactions in Nuclear Power Plants,'' and also includes the NRC staff's conclusions based on those activities. The staff's technical findings provide the framework for the final resolution of this unresolved safety issue. The final resolution will be published later as NUREG-1229. 52 refs., 4 tabs

  20. Generic safety issues for nuclear power plants with light water reactors and measures taken for their resolution

    International Nuclear Information System (INIS)

    1998-09-01

    The IAEA Conference on 'The Safety of Nuclear Power: Strategy for the Future' in 1991 was a milestone in nuclear safety. Two of the important items addressed by this conference were ensuring and enhancing safety of operating plants and treatment of nuclear power plants built to earlier safety standards. A number of publications related to these two items issued subsequent to this conference were: A Common Basis for Judging the Safety of Nuclear Power Plants Built to Earlier Standards, INSAG-9 (1995), the IAEA Safety Guide 50-SG-O12, periodic Safety Review of Operational Nuclear Power Plants (1994) and an IAEA publication on the Safety Evaluation of Operating Nuclear Power Plants Built to Earlier Standards - A Common Basis for Judgement (1997). Some of the findings of the 1991 Conference have not yet been fully addressed. An IAEA Symposium on reviewing the Safety of Existing Nuclear Power Plants in 1996 showed that there is an urgent need for operating organizations and national authorities to review operating nuclear power plants which do not meet the high safety levels of the vast majority of plants and to undertake improvements with assistance from the international community if required. Safety reviews of operating nuclear power plants take on added importance in the context of the Convention on Nuclear safety and its implementation. The purpose of this TECDOC compilation based on broad international experience, is to assist the Member States in the reassessment of operating plants by providing a list of generic safety issues identified in nuclear power plants together with measures taken to resolve these issues. These safety issues are generic in nature with regard to light water reactors and the measures for their resolution are for use as a reference for the safety reassessment of operating plants. The TECDOC covers issues thought to be significant to Member States based on consensus process. It provides an introduction to the use of generic safety issues for

  1. Sulphate issues and learning for secondary loop system at Dayabay Nuclear Power Plant

    International Nuclear Information System (INIS)

    Wang Changchun; Fang Jun; Yao Xuehong; He Yanhong; Chen Bin

    2014-01-01

    Dayabay NPP started up from 1994. There is no condensate polishing system (CPP) with initial design. Unfortunately there happened few times serious issues with sea water leakage into condensate. It was reconstructed and be added CPP from 1997. But we found sulphate concentration in SG will increased after ATE was put into operating, when CPP was out of service, then sulphate concentration decreased. Through the study and research for a few years, we found the root cause and we took these following improvements at site step by step, steam generation blow down water quality was significantly improved: Optimize feed water distribution condition in resin bed. Since the shortcomings of resin bed design, resin is moving up and down during operating. To prevent resin re-separation and broken issue, we improved the structure of feed distribution and better the resin condition in resin bed; Optimize regeneration process. Optimize mixed bed resin transferring, separation, regeneration process, re-separation and re-mixing process during regeneration; Optimize operating process. Regular clean resin beads under the water chamber and resin trap to prevent resin leak into SG system; Other actions. Check nozzles one by one in resin bed and change these nozzles with shortcomings to prevent resin leakage into resin chamber. Upgrade cation resin type from 12% DVB to 16% DVB. According to Dayabay nuclear power plant steam generator sulphate issue experience, now in China we have improved a lot for the secondary loop condensate polishing system design, equipment manufacturing, operation process, etc. We have achieved good results in our new projects such as LingAo Phase II nuclear power plant. (author)

  2. Nuclear Power for Future Electricity Generation in Ghana: Issues and Challenges

    International Nuclear Information System (INIS)

    Nyarko, B.J.B.; Akaho, E.H.K.; Ennison, I.

    2011-01-01

    Ghana's electricity demand has been estimated to be growing at a high rate of about 7% per annum over the last ten years. This is due to the relatively high population growth, economic aspiration of the country and the extension of electricity to rural areas. Electricity supply, on the contrary, has been unable to meet the demand due to high dependency on rain-fed hydropower plants, which started operating in 1965 and currently account for about 68% of the total installed capacity. Within the last 28 years, climatic changes and draughts have caused the nation to experience three major power crises. These climate changes resulted in low inflows and thus reduced power generation from hydropower systems. To complement the hydropower systems, the Government in 1997 installed thermal plants based on light crude oil. However, due to the high crude oil prices on the international market in recent times have made the operation of these plants very expensive. Ghana's crude oil find can boost its energy supply when the oil exploration begins somewhere in 2010. For rural cooking, domestic biomass is employed. Ghana has no domestic coal resources. The Government of Ghana is concerned with: limited further growth potential of domestic hydro; high cost of imported oil and gas and environmental issues associated with use of imported coal. Small Solar and wind generation exist in some sectors, but potential large-scale development is not envisioned for the near future. With these in mind, the President of Ghana set up a Committee involving Stakeholder Institutions to formulate the Nuclear Power Policy and develop the basic elements of Nuclear Infrastructure and to assess the viability of introducing the nuclear power option in Ghana's energy mix. Cabinet took a decision to include the nuclear power for electricity generation after the Committee submitted his report to the President in 2008. (author)

  3. Topical Session on Funding Issues in Connection with Decommissioning of Nuclear Power Plants - 9 November 2004

    International Nuclear Information System (INIS)

    2006-01-01

    Set up by the Radioactive Waste Management Committee (RWMC), the WPDD brings together senior representatives of national organisations who have a broad overview of Decommissioning and Dismantling (D and D) issues through their work as regulators, implementers, R and D experts or policy makers. These include representatives from regulatory authorities, industrial decommissioners from the NEA Co-operative Programme on Exchange of Scientific and Technical Information on Nuclear Installation Decommissioning Projects (CPD), and cross-representation from the other NEA Committees. The EC is a member of the WPDD and the IAEA is participating as an observer. This broad participation provides good possibilities for the co-ordination efforts amongst activities in the international programmes. At its fifth meeting, in Paris, 8-10 November 2004, the WPDD held a topical session on the 'Funding Issues in Connection with Decommissioning of Nuclear Power Plants'. This report documents the topical session on Funding. An agenda of the Topical session can be found in Appendix 1. The topical session was meant to provide an exchange of information and experience on the following issues: Ethical Values; Actual Experiences of Fund Setting and Management; Uncertainties in Funding. At the end of each session time was allotted for a plenary discussion. The Rapporteur reviewed the main points and the lessons learnt at the end of the whole Topical Session. The Topical Session is documented as follows. A summary of the presentations, the country reports, the discussions and the key issues and lessons learnt is given in the main part of this report. The agenda of the Topical session can be found in Appendix 1 and the full papers supporting each presentation are given in Appendix 2. The national presentations on 'Actual experiences of Fund Setting and Management' in session 2 can be found in Appendix 3 and the national presentations on 'Uncertainties in Funding' in session 3 can be found in

  4. POWER-GEN '90 conference papers: Volume 7 (Fossil plant performance availability and improvement) and Volume 8 (Nuclear power issues)

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    This is book 4 of papers presented at the Third International Exhibition and Conference for the Power Generation Industries, December 4-6, 1990. This book contains Volume 7, Fossil Plant Performance Availability and Improvement, and Volume 8, Nuclear Power Issues. The topics of the papers include computer applications in plant operations and maintenance, managing aging plants, plant improvements, plant operations and maintenance, the future of nuclear power, achieving cost effective plant operation, managing nuclear plant aging and license renewal, and the factors affecting a decision to build a new nuclear plant

  5. Advanced CFD simulation for the assessment of nuclear safety issues at EDF. Some examples

    International Nuclear Information System (INIS)

    Vare, Christophe

    2014-01-01

    EDF R and D has computer power that puts it amongst the top industrial research centers in the world. Its supercomputers and in-house codes as well as its experts represent important capabilities to support EDF activities (safety analyses, support to the design of new reactors, analysis of accidental situations non reproducible by experiments, better understanding of physics or complex system response, effects of uncertainties and identification of prominent parameters, qualification and optimization of processes and materials...). Advanced numerical simulation is a powerful tool allowing EDF to increase its competitiveness, improve its performance and the safety of its plants. On this issue, EDF made the choice to develop its own in-house codes, instead of using commercial software, in order to be able to capitalize its expertise and methodologies. This choice allowed as well easier technological transfer to the concerned business units or engineering divisions, fast adaptation of our simulation tools to emerging needs and the development of specific physics or functionalities not addressed by the commercial offer. During the last ten years, EDF has decided to open its in-house codes, through the Open Source way. This is the case for Code – Aster (structure analysis), Code – Saturne (computational fluid dynamics, CFD), TELEMAC (flow calculations in aquatic environment), SALOME (generic platform for Pre and Post-Processing) and SYRTHES (heat transfer in complex geometries), among others. The 3 open source software: Code – Aster, Code – Saturne and TELEMAC, are certified by the French Nuclear Regulatory Authority for many «Important to Safety» studies. Advanced simulation, which treats complex, multi-field and multi-physics problems, is of great importance for the assessment of nuclear safety issues. This paper will present 2 examples of advanced simulation using Code – Saturne for safety issues of nuclear power plants in the fields of R and D and

  6. France - Convention on Nuclear Safety. Fourth National Report Issued for the 2008 Peer Review Meeting

    International Nuclear Information System (INIS)

    2007-01-01

    The Convention on Nuclear Safety, hereinafter referred to as 'the Convention', is one of the results of international discussions initiated in 1992 with the aim of proposing binding international obligations regarding nuclear safety. France signed the Convention on 20 September 1994, the date on which it was opened for signature during the IAEA's General Conference, and approved it on 13 September 1995. The Convention entered into force on 24 October 1996. For many years France has been participating actively in international initiatives to enhance nuclear safety, and it considers the Convention on Nuclear Safety to be an important instrument for achieving this aim. The areas covered by the Convention have long been part of the French approach to nuclear safety. This report, the fourth of its kind, is issued in compliance with Article 5 of the Convention on Nuclear Safety and presents the measures taken by France to fulfil each of the obligations of the Convention. As such, the Convention on Nuclear Safety applies to nuclear power reactors, and so most of this report deals with measures taken to ensure their safety. However, in this fourth report, as in the third, France has decided to include the measures taken concerning all research reactors, with a graded approach tailored to their size where appropriate. First of all, research reactors are subject to the same general regulations as nuclear power reactors with regard to nuclear safety and radiation protection. Furthermore, the most powerful research reactor also generates electricity. Secondly, in the reports under the Joint Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management, to which France is a party, the measures taken for research reactors in these areas have been described. Finally, in March 2004 the IAEA Board of Governors, on which France has a seat, approved the Code of Conduct on the Safety of Research Reactors, which incorporates most of the

  7. India-Pakistan nuclear issues. Hearing before the Committee on Foreign Relations, United States Senate, Ninety-Sixth Congress, second session March 18, 1980

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    The proceedings of Hearings on nuclear issues between the US, India and Pakistan are included in this volume. The committee wants to explore with the administration precisely where matters stand with India and Pakistan on nuclear issues, what policy alternatives the administration may be considering with respect to those issues, and how the administration intends to relate its actions on nuclear matters to other US foreign policy issues

  8. Public health at the vicinity of nuclear installations: how to address the raised issues

    International Nuclear Information System (INIS)

    Bouchery, Jean-Claude; Leuregans, Vincent; Catelinois, Olivier; Chambon, Paul; Chenal, Christian; Demet, Michel; Demet, Valerie; Gazal, Suzanne; Laurier, Dominique; Morichaud, Jean-Pierre; Petitfrere, Michael; Rollinger, Francois; Sene, Monique

    2012-01-01

    This document is proposed by a work-group which gathered the IRSN, public local information commissions and the French Health Survey Institute (InVS). It is designed to be a methodological document on the benefits and limits of health analysis tools with respect to real situations. The first part discusses the implementation of a public health survey, its approach, its modalities and how its results are published. The second part deals with methodological issues for the definition of the specifications of a public health survey, and its protocol. Thus, it discusses how releases in the environment are to be addressed (releases from nuclear installations and from other activities involving radioactivity), the different pathologies to be studied, the existing health data and survey tools (mortality and cancer incidence data, medical-administrative data), and the possible survey types (descriptive or analytical epidemiological surveys) and their limitations

  9. Several issues related to regional environmental investigation to inland nuclear power plant

    International Nuclear Information System (INIS)

    Tian Xinshan; Zhang Xiaofeng

    2010-01-01

    Based on the goal of carrying out regional environmental investigation and review of recent environmental investigations toward inland nuclear power plant(NPP) site, and combined with the characteristics between inland and coastal sites, this paper is to make deeply analysis on population distribution, environmental characteristics, feasibility of performing emergency plan, characteristics of received water and external human-induced incident of NPP vicinity, then advance several significant issues related regional environmental investigation to inland sites, and make comparison with the investigation to coastal sites. Meantime, on guarantee of the integrity of collected materials during investigation, this paper also makes several proposals to provide reference for carrying out regional environmental investigation to inland NPP site. (authors)

  10. Special issue on start of construction of the Ohma nuclear power plant of J-Power

    International Nuclear Information System (INIS)

    Takahashi, Taizo

    2008-01-01

    The Electric Power Development Co., Ltd. (J-Power) started construction of its Ohma nuclear power plant - a 1383 MWe Advanced Boiling Water Reactor (ABWR) - in Aomori prefecture on May 2008. The reactor of the Ohma plant will be the first to load MOX fuels in all of its reactor cores. It will be able to consume a quarter of all the recycled MOX fuels produced at Rokkasho reprocessing plant and hence make a major contribution to Japan's policy of recycling plutonium recovered from spent fuels. Special issue reviewed history and overview of the Ohma plant as well as its significance to enhance power generation portfolio in corresponding with national interests. Local governor's expectations and present state of the Ohma plant were also described. After preparation works, construction began on excavation of foundation for the service building, proceeding as always with safety the foremost priority during construction. (T. Tanaka)

  11. Discussing nuclear issues at school by history and geography teachers in France

    International Nuclear Information System (INIS)

    Guigue, J.

    1994-01-01

    A brief survey involving 30 history and geography teachers from the Paris region shows that they address nuclear energy in class. National programs allow various approaches at different levels, without really focusing on the subject. The discussion brings the question down to a trivial issue, in accordance with the general french consensus, but that does not prevent pupils from asking questions, preoccupied as they are by certain choices which have already been made for the future. In order to answer those questions to the best extent possible in view of the underlying ethical problem, teachers would welcome better training, up-to-date, pluri-disciplinary and objective information, as well as appropriate and easy-to-use educational material

  12. The post-accident nuclear issue: the new crisis expertise challenges for the IRSN

    International Nuclear Information System (INIS)

    Champion, D.

    2010-01-01

    The author reports the work performed by two work groups conducted by the IRSN (the French Radioprotection and Nuclear Safety Institute), the first one on the issue of assessment of radiological and dosimetric consequences in a post-accident situation, and the second one on hypotheses to be used to perform predictive assessments of these consequences. First dealing with the end of the emergency phase, he describes how to anticipate actions of protection against immediate post-accident consequences: orientation of the expertise strategy based on the CODIRPA's doctrine, post-accident zoning based on predictive indicators, use of reasonably prudent hypotheses for the first predictive assessments, importance of initial radioactive deposits to perform predictive assessments. Then, the author presents an iterative method of assessment of post-accident consequences: organization of environment radioactivity measurement programmes, periodic update of mapping of initial deposit and of actual deposits at a given time

  13. Issues and decisions for nuclear power plant management after fuel damage events

    International Nuclear Information System (INIS)

    1997-04-01

    Experience has shown that the on-site activities following an incident that results in severely damaged fuel at a nuclear power plant required extraordinary effort. Even in cases that are not extreme but in which fuel damage is greater than mentioned in the specifications for operation, the recovery will require extensive work. This publication includes information from several projects at the IAEA since 1989 that have resulted in a Technical Report, a TECDOC and a Workshop. While the initial purpose of the projects was focused on providing technical information transfer to the experts engaged in recovery work at the damaged unit of Chernobyl NPP, the results have led to a general approach to managing events in which there is substantial fuel damage. This TECDOC summarizes the work to focus on management issues that may be encountered in any such event whether small or large. 11 refs, 2 figs, 5 tabs

  14. A survey on new nuclear legislative documents issued in the period 1 October, 2005 - 30 April, 2006

    International Nuclear Information System (INIS)

    Chiripus, Vlad

    2006-01-01

    The paper presents a number of 46 legal documents concerning nuclear problems. issued in the period 1 October, 2005 - 30 April, 2006 in the 'Official Gazette' of Romania (Monitorul Oficial al Romaniei). These documents appear to be decisions of the Romanian Government, decisions of the Dentist Medical College, Ordinances of the National Commission for Nuclear Activities Control, CNCAN, Ordinances of the Ministry of Transports Buildings and Tourism, Ministry of Economy and Trade, Ministry of Public Finances, Ministry of Administration and Internal Affairs, Ministry of Public Health, a presidential decree, laws and regulations. The documents are related to items concerning protection of environment in the neighborhood of nuclear facilities, radioactive sources handling, nuclear licensing, nuclear safeguards, emergency measures in case of nuclear events, financing the construction of Cernavoda NPP Unit 3, radioactive waste management, fast shutdown of CANDU type reactors, etc. Each document mentioned is shortly presented and commented

  15. 32 CFR 935.11 - Permits.

    Science.gov (United States)

    2010-07-01

    ... shall be issued under other authority that is inconsistent with this part. The Commander may issue.... (b) To the extent it is not inconsistent with this part, any permit or registration issued pursuant...

  16. Addressing public concerns about ethical and environmental issues in the discussion on nuclear waste management

    International Nuclear Information System (INIS)

    Luthi, A.

    1996-01-01

    According to Swiss Federal Law, the producers of radioactive waste are responsible for its safe disposal. The government, therefore, plays a relatively modest role in the public debate on nuclear waste management. Whenever asked to express an opinion, it tries to inform openly. Active public relations campaigns are led by the National Co-operative for the Disposal of Radioactive Waste (NAGRA). The operators of nuclear power plants are ready to compensate the siting community and its Canton for services rendered in the public interest. An important way to deal with ethical and environmental issues is the inclusion of opponents in every step of the time-consuming licensing procedure. This paper discusses the upcoming vote on a concession for a low and intermediate-level waste repository for which NAGRA is actively preparing. NAGRA's public relations work is based on recognition of the fact that the only way to diminish fear and gain credibility is to inform openly and regularly over many years, and to show that results achieved are based on serious, careful and transparent scientific work. Another aspect of radioactive waste management communication lies in the explanation of the ethics of 'inter-generational' and 'intra-generational' equity. Compensation will never make up for lack of safety. The ways in which the public voices its views are discussed, as well as the concept of seeking the co-operation of opponents in working groups. (author)

  17. Cross border environmental issues arising from the former Soviet Union nuclear fuel cycle

    International Nuclear Information System (INIS)

    Shaw, B.R.; Dooley, J.J.; Bradley, D.J.

    1998-02-01

    Radioactive contamination from sites in the Former Soviet Union (FSU) threaten bordering states via transport through marine environments. Japan, North Korea, South Korea, Germany, Sweden, Norway, and Finland share waterways or border common bodies of water with the FSU. Cross-border contamination resulting from past and in some cases current radioactive waste practices FSU nuclear wastes could under the right circumstances destabilize military, economic, or other relationships between the FSU and these border nations. The United States has an ongoing obligation to assist many of these border nations in times of need. This analysis was sponsored by the Office of Policy and International Affairs, Office of Materials-Asset Management and National Security Policy Analysis. The Center for Environmental Security was tasked to identify cross-border and other policy issues from an extensive body of technical materials dealing with nuclear materials management in the Former Soviet Union compiled over time by Pacific Northwest National Laboratory. The analysis focused on cross-border impacts but also provides insights into policy analysis based on this existing technical work. The efficiencies and results realized by this study indicate that this analytical methodology has merit for additional policy studies. There are three elements comprising the problem of understanding cross border transport. The amount of FSU nuclear waste that has been disposed of in ways that did not, or probably will not contain the waste is the first element. The past and probable future entry of these wastes into groundwater and surface waters, thence to seas is the second. Finally, adverse effects on human health and welfare from ingesting contaminated sea products, and from damaged fisheries and food production activities is the third

  18. Fuel-Cycle and Nuclear Material Disposition Issues Associated with High-Temperature Gas Reactors

    International Nuclear Information System (INIS)

    Shropshire, D.E.; Herring, J.S.

    2004-01-01

    The objective of this paper is to facilitate a better understanding of the fuel-cycle and nuclear material disposition issues associated with high-temperature gas reactors (HTGRs). This paper reviews the nuclear fuel cycles supporting early and present day gas reactors, and identifies challenges for the advanced fuel cycles and waste management systems supporting the next generation of HTGRs, including the Very High Temperature Reactor, which is under development in the Generation IV Program. The earliest gas-cooled reactors were the carbon dioxide (CO2)-cooled reactors. Historical experience is available from over 1,000 reactor-years of operation from 52 electricity-generating, CO2-cooled reactor plants that were placed in operation worldwide. Following the CO2 reactor development, seven HTGR plants were built and operated. The HTGR came about from the combination of helium coolant and graphite moderator. Helium was used instead of air or CO2 as the coolant. The helium gas has a significant technical base due to the experience gained in the United States from the 40-MWe Peach Bottom and 330-MWe Fort St. Vrain reactors designed by General Atomics. Germany also built and operated the 15-MWe Arbeitsgemeinschaft Versuchsreaktor (AVR) and the 300-MWe Thorium High-Temperature Reactor (THTR) power plants. The AVR, THTR, Peach Bottom and Fort St. Vrain all used fuel containing thorium in various forms (i.e., carbides, oxides, thorium particles) and mixtures with highly enriched uranium. The operational experience gained from these early gas reactors can be applied to the next generation of nuclear power systems. HTGR systems are being developed in South Africa, China, Japan, the United States, and Russia. Elements of the HTGR system evaluated included fuel demands on uranium ore mining and milling, conversion, enrichment services, and fuel fabrication; fuel management in-core; spent fuel characteristics affecting fuel recycling and refabrication, fuel handling, interim

  19. Generic safety issues for nuclear power plants with pressurized heavy water reactors and measures for their resolution

    International Nuclear Information System (INIS)

    2007-06-01

    The IAEA Conference on The Safety of Nuclear Power: Strategy for the Future in 1991 was a milestone in nuclear safety. The objective of this conference was to review nuclear power safety issues for which achieving international consensus would be desirable, to address concerns on nuclear safety and to formulate recommendations for future actions by national and international authorities to advance nuclear safety to the highest level. Two of the important items addressed by this conference were ensuring and enhancing safety of operating plants and treatment of nuclear power plants built to earlier safety standards. Publications related to these two items, that have been issued subsequent to this conference, include: A Common Basis for Judging the Safety of Nuclear Power Plants Built to Earlier Standards, INSAG-8 (1995), the IAEA Safety Guide 50-SG-O12, Periodic Safety Review of Operational Nuclear Power Plants (1994) and an IAEA publication on the Safety Evaluation of Operating Nuclear Power Plants Built to Earlier Standards - A Common Basis for Judgement (1997). Some of the findings of the 1991 conference have not yet been fully addressed. An IAEA Symposium on Reviewing the Safety of Existing Nuclear Power Plants in 1996 showed that there is an urgent need for operating organizations and national authorities to review operating nuclear power plants which do not meet the high safety levels of the vast majority of plants and to undertake improvements, with assistance from the international community if required. Safety reviews of operating nuclear power plants take on added importance in the context of the Convention on Nuclear Safety and its implementation. To perform safety reviews and to reassess the safety of operating nuclear power plants in a uniform manner, it is imperative to have an internationally accepted reference. Existing guidance needs to be complemented by a list of safety issues which have been encountered and resolved in other plants and which can

  20. Radiological protection issues arising during and after the Fukushima nuclear reactor accident

    International Nuclear Information System (INIS)

    González, Abel J; Akashi, Makoto; Sakai, Kazuo; Yonekura, Yoshiharu; Boice Jr, John D; Chino, Masamichi; Homma, Toshimitsu; Ishigure, Nobuhito; Kai, Michiaki; Kusumi, Shizuyo; Lee, Jai-Ki; Menzel, Hans-Georg; Niwa, Ohtsura; Yamashita, Shunichi; Weiss, Wolfgang

    2013-01-01

    Following the Fukushima accident, the International Commission on Radiological Protection (ICRP) convened a task group to compile lessons learned from the nuclear reactor accident at the Fukushima Daiichi nuclear power plant in Japan, with respect to the ICRP system of radiological protection. In this memorandum the members of the task group express their personal views on issues arising during and after the accident, without explicit endorsement of or approval by the ICRP. While the affected people were largely protected against radiation exposure and no one incurred a lethal dose of radiation (or a dose sufficiently large to cause radiation sickness), many radiological protection questions were raised. The following issues were identified: inferring radiation risks (and the misunderstanding of nominal risk coefficients); attributing radiation effects from low dose exposures; quantifying radiation exposure; assessing the importance of internal exposures; managing emergency crises; protecting rescuers and volunteers; responding with medical aid; justifying necessary but disruptive protective actions; transiting from an emergency to an existing situation; rehabilitating evacuated areas; restricting individual doses of members of the public; caring for infants and children; categorising public exposures due to an accident; considering pregnant women and their foetuses and embryos; monitoring public protection; dealing with ‘contamination’ of territories, rubble and residues and consumer products; recognising the importance of psychological consequences; and fostering the sharing of information. Relevant ICRP Recommendations were scrutinised, lessons were collected and suggestions were compiled. It was concluded that the radiological protection community has an ethical duty to learn from the lessons of Fukushima and resolve any identified challenges. Before another large accident occurs, it should be ensured that inter alia: radiation risk coefficients of

  1. Radiological protection issues arising during and after the Fukushima nuclear reactor accident.

    Science.gov (United States)

    González, Abel J; Akashi, Makoto; Boice, John D; Chino, Masamichi; Homma, Toshimitsu; Ishigure, Nobuhito; Kai, Michiaki; Kusumi, Shizuyo; Lee, Jai-Ki; Menzel, Hans-Georg; Niwa, Ohtsura; Sakai, Kazuo; Weiss, Wolfgang; Yamashita, Shunichi; Yonekura, Yoshiharu

    2013-09-01

    Following the Fukushima accident, the International Commission on Radiological Protection (ICRP) convened a task group to compile lessons learned from the nuclear reactor accident at the Fukushima Daiichi nuclear power plant in Japan, with respect to the ICRP system of radiological protection. In this memorandum the members of the task group express their personal views on issues arising during and after the accident, without explicit endorsement of or approval by the ICRP. While the affected people were largely protected against radiation exposure and no one incurred a lethal dose of radiation (or a dose sufficiently large to cause radiation sickness), many radiological protection questions were raised. The following issues were identified: inferring radiation risks (and the misunderstanding of nominal risk coefficients); attributing radiation effects from low dose exposures; quantifying radiation exposure; assessing the importance of internal exposures; managing emergency crises; protecting rescuers and volunteers; responding with medical aid; justifying necessary but disruptive protective actions; transiting from an emergency to an existing situation; rehabilitating evacuated areas; restricting individual doses of members of the public; caring for infants and children; categorising public exposures due to an accident; considering pregnant women and their foetuses and embryos; monitoring public protection; dealing with 'contamination' of territories, rubble and residues and consumer products; recognising the importance of psychological consequences; and fostering the sharing of information. Relevant ICRP Recommendations were scrutinised, lessons were collected and suggestions were compiled. It was concluded that the radiological protection community has an ethical duty to learn from the lessons of Fukushima and resolve any identified challenges. Before another large accident occurs, it should be ensured that inter alia: radiation risk coefficients of potential

  2. Safety culture and organisational issues specific to the transitional phase from operation to decommissioning of the Ignalina Nuclear Power Plant

    International Nuclear Information System (INIS)

    Medeliene, D.

    2005-01-01

    The PHARE project Support to State Nuclear Power Safety Inspectorate for safety culture and organisational issues specific to the pre-shutdown phase of Ignalina Nuclear Power Plant was aimed at providing assistance to VATESI in their task to oversee that the Ignalina Nuclear Power Plant's management and staff are able to provide an acceptable level of reactor safety taking into account possible safety culture related problems that may occur due to the decision of an early closure of both units. Safety culture is used as a concept to characterise the attitudes, behaviour and perceptions of people that are important in ensuring the safety of nuclear power facility. Since the Chernobyl accident, the International Atomic Energy Agency (IAEA) has been active in creating guidance for ensuring that an adequate safety culture can be created and maintained. The transition from operation to decommissioning introduces uncertainty for both the organisation and individuals. This creates new challenges that need to be dealt with. Although safety culture and organisational issues have to be addressed during the entire life cycle of a nuclear power plant, owing to these special challenges, it should be especially highlighted during the transitional period from operation to decommissioning. Nuclear safety experts from Sweden, Finland, Italy, the UK and Germany, as well as Lithuanian specialists, participated in the project, and it proved to be a most effective way to share experience. The aim of this brochure is to provide information about: the importance of safety culture issues during the transitional phase from operation to decommissioning of Ignalina Nuclear Power Plant; the purpose, activities and results of this PHARE project; recommendations that are provided by western experts concerning the management of safety culture issues specific to the pre-decommissioning phase of Ignalina Nuclear Power Plant. (author)

  3. Licensing issues associated with the use of mixed-oxide fuel in U.S. commercial nuclear reactors

    International Nuclear Information System (INIS)

    Williams, D.L. Jr.

    1997-04-01

    On January 14, 1997, the Department of Energy, as part of its Record of Decision on the storage and disposition of surplus nuclear weapons materials, committed to pursue the use of excess weapons-usable plutonium in the fabrication of mixed-oxide (MOX) fuel for consumption in existing commercial nuclear power plants. Domestic use of MOX fuel has been deferred since the late 1970s, principally due to nuclear proliferation concerns. This report documents a review of past and present literature (i.e., correspondence, reports, etc.) on the domestic use of MOX fuel and provides discussion on the technical and regulatory issues that must be addressed by DOE (and the utility/consortia selected by DOE to effect the MOX fuel consumption strategy) in obtaining approval from the Nuclear Regulatory Commission to use MOX fuel in one or a group of existing commercial nuclear power plants

  4. Nuclear data physics issues in Monte Carlo simulations of neutron and photon transport in the Indian context

    International Nuclear Information System (INIS)

    Ganesan, S.

    2009-01-01

    In this write-up, some of the basic issues of nuclear data physics in Monte Carlo simulation of neutron transport in the Indian context are dealt with. In this lecture, some of the aspects associated with usage of the ENDF/B system, and of the PREPRO code system developed by D.E. Cullen and distributed by the IAEA Nuclear Data Section are briefly touched upon. Some aspects of the SIGACE code system which was developed by the author in collaboration with IPR, Ahmedabad and the IAEA Nuclear Data Section are also briefly covered. The validation of the SIGACE package included investigations using the NJOY and the MCNP compatible ACE files. Appendix-1 of the paper provides some useful discussions pointing out that voluminous and high-quality nuclear physics data required for nuclear applications usually evolve from a national effort to provide state-of-the-art data that are based upon established needs and uncertainties. Appendix-2 deals with some interesting work that was carried out using the SIGACE Code for Generating High Temperature ACE Files. Appendix-3 mentions briefly Integral nuclear data validation studies and use of Monte Carlo codes and nuclear data. Appendix-4 provides a brief summary report on selected Indian nuclear data physics activities for the interested reader in the light of BARC/DAE treating the subject area of nuclear data physics as a thrust area in our atomic energy programme

  5. From crucial issue to additional question. A study of the political debate about nuclear waste in Sweden 1976-2009

    International Nuclear Information System (INIS)

    Nord, Lars; Stur, Elisabeth

    2010-11-01

    The overall purpose of this paper is to investigate how the premises for the political decision processes in the issue of final disposal of the Swedish nuclear waste are affected by changes in the public opinion climate and global events. The paper therefore focuses on questions concerning how the national political debate leading up to decisions interacts with the media debate, and the public opinion dynamic that arises when the two debates relate to each other. Particular interest is devoted to the arguments and standpoints that occur in politics and media and how they refer to the prevailing public opinion situation and to conditions in the surrounding world of a political, legal, economic, ecological and technological nature. An analysis of the arenas and actors involved in the debates ought to provide valuable knowledge regarding how the political agenda has been formed at different points in time. The following questions are of central interest to the study: - What characterizes the parliamentary and the party political debate in the nuclear waste issue, and in what way have actors, standpoints and arguments changed over time? - What characterizes opinion formation and news reporting in the media in the nuclear waste issue and in what way have actors, standpoints and arguments changed over time? The course of the debate at four different times and in connection with four parliamentary elections during the period 1976-2009 is analyzed in the study. The subject of the analysis includes the four parliamentary parties the Centre Party, the Liberal Party, the Moderates and the Social Democrats. These four parties have been chosen because they have been represented in the Swedish Parliament during the entire period studied and are therefore reasonable to compare. The study has mainly been conducted as a qualitative textual analysis of public print, party documents and media content. The qualitative text analysis is complemented to some extent by other existing

  6. The state system of accounting and control of nuclear material in Argentina and the Y2K issue

    International Nuclear Information System (INIS)

    Moreno, S.F.; Maceiras, E.

    1999-01-01

    The nuclear regulatory activities in Argentina are carried out by the 'Nuclear Regulatory Authority' (ARN). To fulfil its responsibilities, the ARN has established and enforced a regulatory framework for all nuclear activities concerning nuclear safety and radiological protection, physical protection and the guarantees of non-proliferation. Concerning the guarantees of non-proliferation, the SSAC includes an independent verification system based on national safeguards inspections, evaluations and a centralised accounting database of all nuclear materials in all nuclear activities performed in Argentina. The ARN has implemented two computerised databases to improve its SSAC. One is the 'Safeguards Inspections System' (SIS) developed to optimise the programming of the national inspections and their evaluation. The other is the 'Nuclear Material Control System' (SCMN) designed to improve the issuing and submission of accounting and operating reports. To improve further the SSAC, the ARN has requested software that should be in use at each nuclear installation in the near future. This computerised accounting database (SOP) would increase the quality of the operator's accounting and control system. About the change of the millennium, it is important to bear in mind that it may have an impact not only in the dates of the safeguards reports, but also in some data generated by software or equipment at nuclear installations used as the basis for safeguards records. For example, computerised programs for fuel element management at the Nuclear Power Stations or certain software and hardware in use at bulk installations would require a comprehensive review to assure that the change of the year 2000 will not cause any problem. Besides, some of the data generated by computerised systems at the level of installations are inputs for the three integrated databases SCMN, SIS and SOP. This paper describes the objectives and functions of these integrated systems and some main aspects

  7. For improvements of issues behind food safety regulations implemented following the Fukushima nuclear accident

    International Nuclear Information System (INIS)

    Hamada, Nobuyuki; Ogino, Haruyuki

    2011-01-01

    The great quake and a subsequent tsunami seriously damaged the Fukushima nuclear power plants on 11 March 2011, followed by radionuclide releases outside the crippled reactors. Regulatory limits stipulated as 'provisional regulation values' were set to minimize internal exposure via ingestion of contaminated food and drink. Tap water, raw milk, vegetables, seafood and tea exceeded the limit, and distribution and/or consumption of these stuffs were temporality restricted. It took 7 and 11 days to set the provisional regulation values and to order the first restriction after the declaration of nuclear emergency situations, respectively. All restrictions began within 25 days after the first excess in each item, but the commencement of restrictions was concomitant with the social dislocations. All restrictions for tap water were withdrawn within 51 days, but restrictions for food have yet to be lifted. Among all items, maximum levels were detected in leafy vegetables (54,100 Bq/kg of 131 I, 82,000 Bq/kg of 134 Cs and 137 Cs). Most provisional regulation values were adopted from the preexisting 'index values'. Index values were logically designed and practically convenient. However, food and radionuclides were not comprehensively covered, and the same value was given to emergency and existing exposure situations. Also, different provisional regulation values were set for infants and others. In this respect, we here propose the concept of the 'graded triphasic reference level system' to optimize food safety regulations in early, intermediate and late phases following the accident, where each example phase-specific reference level value is provided. This paper focuses on the logic and issues behind such food safety regulations. The food monitoring data of 24,685 samples and the enforced restrictions shall also be outlined predicated on the information available as of 12 June 2011. (author)

  8. Modular construction of nuclear power plants in Korea and technical issues - 15051

    International Nuclear Information System (INIS)

    Kim, T.I.; Kim, K.K.; Yoon, J.J.; Han, G.E.

    2015-01-01

    The construction of nuclear power plants (NPPs) is the process of installing structures, systems and components (SCCs) of NPPs within a targeted time and a budget while ensuring quality and safety. Recently various efforts have been made in the nuclear industry to construct NPPs more effectively and modular construction has been highlighted as one of the most effective methods. Modular construction has been known to be effective in reducing construction time, allocating labor and equipment more efficiently while ensuring quality. The installation of structures and systems requires stable provision of labor force which is essential to keep the installation work of bulk materials such as re-bars, pipes and so forth in a construction site over a long period. Especially, in the case of the structure work, it is greatly affected by weather conditions such as rainfall, snow and wind, and discontinuity of installation work due to weather is directly related with success of a construction project. The most significant feature of modular construction is that SSCs could be pre-fabricated at an off-site factory or an assembly shop near a construction site, which provides stable labor force and favorable work condition impervious to weather. Reinforced concrete is largely used in NPPs and re-bar and form works are time consuming requiring lots of labor force at a construction site. Various efforts have been made to install re-bars and forms at the same time, which led to the development of SC structures. SC structures are composed of face steel plates which work as forms for concrete pouring as well as reinforcement for concrete. In this paper, we are going to introduce module types applicable to construction of NPPs and the status of modular construction in Korea. In addition, several issues will be addressed for the successful application of modular construction

  9. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 10, March 2009

    International Nuclear Information System (INIS)

    2009-03-01

    The current issue contains information about the following meetings: Application of the Code of Conduct on the Safety of Research Reactors (the 'Code'). Environmental Modelling for Radiation Safety (EMRAS II); Convention on the Safety of Spent Fuel Management and on the Safety of Radioactive Waste Management (the Joint Convention). The document also gives an overview on International Nuclear Security Advisory Service (INSServ)

  10. Licensing of nuclear facilities according to the Bulgarian Act on the Safe Use of Nuclear Energy

    International Nuclear Information System (INIS)

    Stoyanova-Todorova, P.

    2004-01-01

    The new Bulgarian Act on the Safe Use of Nuclear Energy /Nuclear Act/ has replaced the former Act on the Use of Nuclear Energy for Peaceful Purposes. The new Nuclear Act covers the activities involving nuclear energy and sources of ionising radiation mainly by establishing a consistent licensing regime. About 13 regulations specifying the provisions of the Nuclear Act have been recently adopted by the Council of Ministers, the most important one being the Regulation on the Procedure for Issue of Licenses and Permits for the Safe Use of Nuclear Energy. The Chairman of the Nuclear Regulatory Agency (NRA) is authorised by the law to consider any application for issue of a license or a permit under the Bulgarian Nuclear Act. The procedure starts with an application, filed with the NRA, and continues about nine months. The final decision could be for issuing of the license or permit or a refusal for issuing the claimed document. The denial must be grounded and is subject to appeal. The Nuclear Act prescribes the conditions for issuing of two types of licensing documents (authorisations): licenses and permits. From a legal point of view the two types of licensing documents have one and the same nature - they are individual administrative acts according to the Bulgarian law. That is why there is no difference between them in terms of the issuing procedure. The difference between licenses and permits could be explained as follows: while a license is issued for reiterated activities, a permit is issued for non-reoccurring activities, this division being a specific feature of the Bulgarian Nuclear Act. In the field of nuclear facilities usage only one type of license is provided for by the Nuclear Act - a license for operation of a nuclear facility unit. For the rest of the activities issuing of permits is envisaged, those permits being in compliance with the main stages of the authorisation process formulated by the IAEA, following the step-by-step approach - siting, design

  11. PWSCC issues and material aging management for nuclear power plants in Korea

    Energy Technology Data Exchange (ETDEWEB)

    Hwang, Seong Sik; Lim, Yun Soo; Kim, Dong Jin; Kim, Sung Woo; Kim, Hong Pyo [Nuclear Materials Research Division, Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2012-10-15

    The primary water stress corrosion cracking (PWSCC) of alloy 600 in a PWR has been reported in the control rod drive mechanism (CRDM). Beginning in the mid-seventies, the pressurized water reactor (PWR) plants suffered from a sequence of SCC events mostly confined to S/G tubes, initially ODSCC, and then PWSCC. PWSCC was first reported in Bugey 3 vessel head penetration made of forged alloy 600 materials in September 1991. Other PWRs experienced cracking attributed to the PWSCC of the major primary side weld area made from alloy 182 at the end of the year 2000. Examples of dissimilar metal butt welds between the main austenitic stainless steel primary circuit piping and the outlet pressure vessel nozzles are the cracking of Ringhals 4, V. C. Summer and some J-groove welds of the CRDM of the RVH at Oconee 1. In addition to the Reactor Vessel Head (RVH), the PWSCC of alloy 182/82 has been reported at bottom mounted instrumentation (BMI) nozzle J-welds, steam generator(SG) J-weld drain nozzle, and SG tube sheet cladding. Two cases of boric acid precipitation were reported at the bottom head surface of a SG in Korea. Cracking was found in the cold leg drain nozzles made of alloy 600 in two units, hot side nozzles were fabricated with alloy 690 from the beginning. The cracking of steam generator tubings made of alloy 600 is another concern in Korea, because some plants still have alloy 600 HTMA tubings. The flow accelerated corrosion of secondary pipings is another type of corrosion problems, though it has not been treated as a severe problem in Korea. To properly manage the corrosion issues and seek out research items for maintaining the integrity of nuclear plants, the PRIMA-Net (Proactive Research and Innovative Material Aging Network) was organized in 2007. The research and development expert group consists of a National research laboratory (KAERI), regulatory body (KINS), utility (KHNP), engineering and design company (KEPCO EC), manufacturer (Doosan Heavy

  12. Personnel supply and demand issues in the nuclear power industry. Final report of the Nuclear Manpower Study Committee

    International Nuclear Information System (INIS)

    1981-01-01

    The anticipated personnel needs of the nuclear power industry have varied widely in recent years, in response to both increasing regulatory requirements and declining orders for new plants. Recent employment patterns in the nuclear energy field, with their fluctuations, resemble those of defense industries more than those traditionally associated with electric utilities. Reactions to the accident at Three Mile Island Unit 2 by industry and regulators have increased the demand for trained and experienced personnel, causing salaries to rise. Industry, for example, has established several advisory organizations like the Institute for Nuclear Power Operations (INPO). At the same time, the US Nuclear Regulatory Commission (NRC) has imposed many new construction and operating requirements in an effort to take advantage of lessons learned from the Three Mile Island incident and to respond to the perceived public interest in better regulation of nuclear power. Thus, at present, utilities, architect-engineer firms, reactor vendors, and organizations in the nuclear development community have heavy workloads

  13. Safety issues to be taken into account in designing future nuclear fusion facilities

    Energy Technology Data Exchange (ETDEWEB)

    Perrault, Didier, E-mail: didier.perrault@irsn.fr

    2016-11-01

    Highlights: • Assess if decay heat removal is a safety function. • Re-study accidents considered for ITER and identify those specific to DEMO. • Limit tritium inventory and optimize main gaseous tritium release routes. • Take into account constraints related to requirements of waste disposal routes. - Abstract: For several years now, the French “Institut de Radioprotection et de Sûreté Nucléaire” has been carrying out expertise of ITER fusion facility safety files at the request of the French “Autorité de Sûreté Nucléaire”. As part of the lengthy process which should lead to mastering nuclear fusion, different fusion facility projects are currently under study throughout the world to be ready to continue building on the work which will take place in the ITER facility. On the basis of the experience acquired during the ITER safety expertise, the IRSN has carried out a preliminary study of the safety issues which seem necessary to take into account right from the earliest design phase of these DEMO facilities. The issues studied have included the decay heat removal, exposure to ionizing radiation, potential accidents, and effluent releases and waste. The study shows that it will be important to give priority to the following actions, given that their results would have a major influence on the design: assess if decay heat removal is a safety function, re-study the accidents considered in the context of the ITER project and identify those specific to DEMO, and optimize each of the main routes for gaseous tritium releases.

  14. IFQ Halibut/Sablefish and CDQ Halibut Permit Program

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Under the IFQ Halibut/Sablefish Permit Program and CDQ Halibut Permit Program permits are issued for harvesting and receiving/processing halibut, and non-trawl...

  15. Current issues in the transport of radioactive waste and spent fuel: work by the World Nuclear Transport Institute

    Energy Technology Data Exchange (ETDEWEB)

    Neau, H-J.; Bonnardel-Azzarelli, B. [World Nuclear Transport Inst., London (United Kingdom)

    2014-07-01

    Various kinds of radioactive waste are generated from nuclear power and fuel cycle facilities. These materials have to be treated, stored and eventually sent to a repository site. Transport of wastes between these various stages is crucial for the sustainable utilization of nuclear energy. The IAEA Regulations for the Safe Transport of Radioactive Material (SSR-6) have, for many decades, provided a safe and efficient framework for radioactive materials transport and continue to do so. However, some shippers have experienced that in the transport of certain specific radioactive wastes, difficulties can be encountered. For example, some materials produced in the decommissioning of nuclear facilities are unique in terms of composition or size and can be difficult to characterize as surface contaminated objects (SCO) or homogeneous. One way WNTI (World Nuclear Transport Institute) helps develop transport methodologies is through the use of Industry Working Groups, bringing together WNTI members with common interests, issues and experiences. The Back-End Transport Industry Working Group focuses on the following issues currently. - Characterization of Waste: techniques and methods to classify wastes - Large Objects: slightly contaminated large objects (ex. spent steam generators) transport - Dual Use Casks: transportable storage casks for spent nuclear fuels, including the very long term storage of spent fuel - Fissile Exceptions: new fissile exceptions provisions of revised TS-R-1 (SSR-6) The paper gives a broad overview of current issues for the packaging and transport of radioactive wastes and the associated work of the WNTI. (author)

  16. Uncertainty representation and combination: new results with application to nuclear safety issues

    International Nuclear Information System (INIS)

    Destercke, S.

    2008-10-01

    It often happens that the value of some parameters or variables of a system are imperfectly known, either because of the variability of the modelled phenomena, or because the available information is imprecise or incomplete. Classical probability theory is usually used to treat these uncertainties. However, recent years have witnessed the appearance of arguments pointing to the conclusion that classical probabilities are inadequate to handle imprecise or incomplete information. Other frameworks have thus been proposed to address this problem: the three main are probability sets, random sets and possibility theory. There are many open questions concerning uncertainty treatment within these frameworks. More precisely, it is necessary to build bridges between these three frameworks to advance toward a unified handling of uncertainty. Also, there is a need of practical methods to treat information, as using these frameworks can be computationally costly. In this work, we propose some answers to these two needs for a set of commonly encountered problems. In particular, we focus on the problems of: 1) Uncertainty representation 2) Fusion and evaluation of multiple source information 3) Independence modelling, the aim being to give tools (both of theoretical and practical nature) to treat uncertainty. Some tools are then applied to some problems related to nuclear safety issues. (author)

  17. Three technical issues in fatigue damage assessment of nuclear power plant components

    International Nuclear Information System (INIS)

    Ware, A.G.; Shah, V.N.

    1991-01-01

    This paper addresses three technical issues that affect the fatigue damage assessment of nuclear power plant components: the effect of the environment on the fatigue life, the importance of the loading sequence in calculating the fatigue crack-initiation damage, and the adequacy of current inservice inspection requirements and methods to characterize fatigue cracks. The environmental parameters that affect the fatigue life of carbon and low alloy steel components are the sulphur content in the steel, the temperature, the amount of dissolved oxygen in the coolant, and the presence of oxidizing agents such as copper oxide. The occurrence of large-amplitude stress cycles early in a component's life followed by low-amplitude stress cycles may cause crack initiation at a cumulative usage factor less than 1.0. The current inservice inspection requirements include volumetric inspections of welds but not of some susceptible sites in the base metal. In addition, the conventional ultrasonic testing techniques need to be improved for reliable detection and accurate sizing of fatigue cracks. 28 refs., 4 figs., 1 tab

  18. Policy and technical issues for international safeguards in nuclear weapons states

    International Nuclear Information System (INIS)

    Markin, J.T.; Stanbro, W.D.

    1994-01-01

    Expansion of international safeguards into the military and commercial fuel cycles of the nuclear weapons states (NWS) -- the subject of previous proposals in international safeguards discussions and of studies in the safeguards literature -- has been given impetus by recent US government initiatives for safeguards on excess weapons materials and a verified fissile materials production cutoff. These proposals, if implemented, would have implications on the safeguards objectives, approaches, and technologies that are traditionally employed in international safeguards. This paper examines the modifications and innovations that might be required to the current international safeguards regime in meeting these proposed new roles. Although the examples given are in the context of the US materials and facilities, many of the conclusions are valid for other NWS. None of the statements in this paper represent official US position on policy for international safeguards in weapons states. Instead, the purpose is to identify policy and technical issues and to offer, where possible, options for their resolution. This paper limits consideration to the potential role of the IAEA in verifying these proposed initiatives for declared facilities, recognizing that there may also be a role for bilateral, multilateral, or regional verification regimes. Indeed, in some cases verification of weapons materials may be more appropriate for a bilateral arrangement. Because traditional IAEA safeguards may not be admissible for weapons materials, the concept of ''transparency'' is suggested as a less intrusive alternative providing some confidence that materials are as declared

  19. Licensing issues associated with the use of computers in the nuclear industry

    International Nuclear Information System (INIS)

    Ehrenberger, W.D.; Bloomfield, R.E.

    1987-01-01

    Computers are increasingly important to ensuring the safety of nuclear power stations. They have been proposed or introduced into operator information systems, operational control systems, as well as into systems for core protection and plant protection. Although the developments in the individual countries are not at the same pace, they do tend to render similar results. Particular licensing problems arise because of the increasing complexity of computer systems and the software involved. In the past licensing has been closely connected with the mental understanding of the systems to be licensed. This understanding is endangered with greater complexity of the systems. Although several ''manual'' methods of licensing exist, the problem of cost effective licensing is still more or less unsolved. For the future it is expected that tools will reduce the licensing efforts leaving the licenser and assessor free to concentrate on the most important issues. Such tools will probably make use of artificial intelligence techniques. They will enable the inclusion of more complex functions into safety systems and thereby increase the number of safety criteria and the number of echelons od defense. Another important use of artificial intelligence techniques will be the area of operator information systems and maintenance, including computer hardware maintenance. They will provide early detection of problems in the plant and thereby largely enhance plant availability and safety. Further studies are being proposed in the fields of software licensing tools, artificial intelligence, fail-safe and fault-tolerant software architectures, test procedures and system specification

  20. Development of safety-related regulatory requirements for nuclear power in developing countries. Key issue paper no. 4

    International Nuclear Information System (INIS)

    Han, K.I.

    2000-01-01

    In implementing a national nuclear power program, balanced regulatory requirements are necessary to ensure nuclear safety and cost competitive nuclear power, and to help gain public acceptance. However, this is difficult due to the technology-intensive nature of the nuclear regulatory requirements, the need to reflect evolving technology and the need for cooperation among multidisciplinary technical groups. This paper suggests approaches to development of balanced nuclear regulatory requirements in developing countries related to nuclear power plant safety, radiation protection and radioactive waste management along with key technical regulatory issues. It does not deal with economic or market regulation of electric utilities using nuclear power. It suggests that national regulatory requirements be developed using IAEA safety recommendations as guidelines and safety requirements of the supplier country as a main reference after careful planning, manpower buildup and thorough study of international and supplier country's regulations. Regulation making is not recommended before experienced manpower has been accumulated. With an option that the supplier country's regulations may be used in the interim, the lack of complete national regulatory requirements should not deter introduction of nuclear power in developing countries. (author)

  1. Nuclear power newsletter Vol. 3, no. 3, special issue, September 2006

    International Nuclear Information System (INIS)

    2006-09-01

    The topics presented in this newsletter are: IAEA's Contribution to Peaceful Use of Nuclear Power by Mr. Sinha; IAEA's Contribution to Peaceful Use of Nuclear Power by Mr. Tipping; Message from the Director of the Division of Nuclear Power; Nuclear power plant operating performance and life cycle management; Improving organizational performance; Coordination of INPRO; Technology development for advanced reactors; Support for non-electric applications of nuclear power; Planned meetings in 2006 and 2007; Division of Nuclear Power Web site link. The first two topics have been indexed separately

  2. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security. Issue no. 5, September 2007

    International Nuclear Information System (INIS)

    2007-09-01

    This newsletter reports on the denial of shipments of radioactive materials, the IAEA,s illicit trafficking database, the knowledge management conference and the IAEA Response Assistance network (RANET). Radioactive material needs to be transported for use in public health and industry. Transport of radioactive material is governed by national and international regulations which are based on the IAEA's Regulations for the Safe Transport of Radioactive Material. These Regulations, developed by experts around the world, ensure high standards of safety. However, even when complying with the Regulations, there continue to be instances where shipments have been denied or delayed. Denying or delaying a shipment of radioactive material for medical use can result in hardships to patients. In addition, radioactive materials for other activities such as sterilization or power generation are also affected. In 2006, to increase transparency, seek effective solutions and permit participation of interested parties, the IAEA Director General created a senior level International Steering Committee on Denials of Shipments of Radioactive Material, which includes representatives from IAEA Member States, international governmental and nongovernmental organizations and industry. The Committee's mandate is to coordinate international efforts at determining solution of issues related to the denial of shipments and facilitate the coordination of a comprehensive international work plan of activities. In the early 1990s a number of trafficking cases in the Czech Republic, Germany and the Russian Federation involved highly enriched uranium (HEU) and Plutonium, some in kilogram quantities. These cases raised serious concerns over the threat posed by nuclear materials which were apparently available for sale on the black market. In response, States asked the IAEA to establish a data base on illicit trafficking incidents. First established in the mid-1990s, this work was greatly accelerated and

  3. Application of Solar Chimney Concept to Solve Potential Safety Issues of Nuclear Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Khasawneh, Khalid; PARK, Youn Won [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2014-10-15

    In this paper two main events and their causes have been investigated and a potential alternative supporting system will be provided. The first event to be addressed is the Station Blackout (SBO) caused by the inherent unreliability of the Emergency Diesel Generators (EDGs) and Alternative AC (AAC) power sources. Different parameters affect The EDG unreliability; for instance, mechanical, operational, maintenance and surveillance. Those parameters will be analyzed and linked to plant safety and Core Damage Frequency (CDF). Also the AACs, the SBO diesel generators, will be studied and their operational requirements similarity with the EDGs will be discussed. The second event to be addressed is the Loss of Ultimate Heat Sink (LUHS) caused by the degradation of heat exchange effectiveness, that is, the poor heat transfer to the Ultimate Heat Sink (UHS). Different causes to such case were observed; intake lines blockages due to ice and foreign biological matters formation and oil spill near the heat sink causing the oil leakage to the heat exchangers tubes. The later cause, oil spill, has been given a special attention here due its potential effects for different nuclear power plants (NPPs) around the world; for example, Finland and the United Arab Emirates (UAE). For the Finnish case, the Finnish nuclear regulator (STUK) took already countermeasures for such scenario by introducing alternative heat sink, cooling towers, for the primary used heat sink, sea water, for one of its nuclear power plants. The abundance of the solar irradiation in the UAE region provides a perfect condition for the implementation of solar power applications. Utilizing this unique characteristic of that region may provide promising alternative and diverse options for solving potential safety related issues of their NPPs. The Solar Chimney Power Plant (SCPP) could be employed to serve as a supporting system to provide emergency power, in the case of SBO, and emergency cooling, in the case of

  4. Application of Solar Chimney Concept to Solve Potential Safety Issues of Nuclear Power Plants

    International Nuclear Information System (INIS)

    Khasawneh, Khalid; PARK, Youn Won

    2014-01-01

    In this paper two main events and their causes have been investigated and a potential alternative supporting system will be provided. The first event to be addressed is the Station Blackout (SBO) caused by the inherent unreliability of the Emergency Diesel Generators (EDGs) and Alternative AC (AAC) power sources. Different parameters affect The EDG unreliability; for instance, mechanical, operational, maintenance and surveillance. Those parameters will be analyzed and linked to plant safety and Core Damage Frequency (CDF). Also the AACs, the SBO diesel generators, will be studied and their operational requirements similarity with the EDGs will be discussed. The second event to be addressed is the Loss of Ultimate Heat Sink (LUHS) caused by the degradation of heat exchange effectiveness, that is, the poor heat transfer to the Ultimate Heat Sink (UHS). Different causes to such case were observed; intake lines blockages due to ice and foreign biological matters formation and oil spill near the heat sink causing the oil leakage to the heat exchangers tubes. The later cause, oil spill, has been given a special attention here due its potential effects for different nuclear power plants (NPPs) around the world; for example, Finland and the United Arab Emirates (UAE). For the Finnish case, the Finnish nuclear regulator (STUK) took already countermeasures for such scenario by introducing alternative heat sink, cooling towers, for the primary used heat sink, sea water, for one of its nuclear power plants. The abundance of the solar irradiation in the UAE region provides a perfect condition for the implementation of solar power applications. Utilizing this unique characteristic of that region may provide promising alternative and diverse options for solving potential safety related issues of their NPPs. The Solar Chimney Power Plant (SCPP) could be employed to serve as a supporting system to provide emergency power, in the case of SBO, and emergency cooling, in the case of

  5. research document no. 27 bis. After the Hague, Bonn and Marrakech: the future international market for emissions permits and the issue of hot air

    International Nuclear Information System (INIS)

    Blanchard, O.; Criqui, P.; Kitous, A.

    2002-01-01

    The main objective of this paper is to assess the Bonn-Marrakech agreement, in terms of abatement cost and emission trading as compared with the initial agreement reached in Kyoto (the Kyoto Protocol). Our reference case (the Initial Deal) does not include the use of sinks credits, as the Kyoto Protocol does not give explicit figures nor method to estimate them. In addition, two hypothetical situations are considered. The first describes the ''missed compromise'' that could have emerged among all Parties in November 2000 in The Hague. The second is a virtual case where the US is assumed to be part of the Bonn-Marrakech Agreement, along with all the other Parties. These two cases contribute to shed the light on the Bonn-Marrakech Agreement potential pitfalls. In the current situation, the US is out of the negotiation process and has no emission reduction commitment. Given the projections of carbon dioxide (CO 2 ) emissions used in this study, the Former Soviet Union countries (FSU) and the Eastern European Economies (EEE) that are part of the Annex B have potentially enough Hot Air to fulfill the overall commitment of the Annex B bubble, without any domestic abatement effort from the other Annex B countries. We show that in the theoretical case where no limit would be imposed on the selling of Hot Air, the permit price according to the POLES model would be zero as no market equilibrium could take place. This is why, next, we examine the economic impacts of restrictions to hot air trading, for FSU and EEE as well as for the other countries. We shed the light on the potential market power of the former countries that arises from the Bonn-Marrakech Agreement. (author)

  6. Is nuclear power just another environmental issue. an analysis of california voters

    International Nuclear Information System (INIS)

    Webber, D.J.

    1982-01-01

    An analysis of 1976 California primary voters who voted on the nuclear power proposition indicates that both nuclear power opinion and general environmental attitude have similar patterns of demographic and political correlates, as earlier environmental opinion research has reported. Nuclear power attitudes, however, are characterized by a much larger partisan and ideological component than is the general environmental attitude. In explaining the 35% of respondents with ''inconsistent'' nuclear and environmental attitudes, only education and income are significantly linked to consistency

  7. Editorial : Introduction to Energy Strategy Reviews theme issueNuclear energy today & strategies for tomorrow”

    NARCIS (Netherlands)

    Rogner, H.H.; Weijermars, R.

    2013-01-01

    Finding the optimum energy supply system is one of the aims of energy strategy research and nuclear energy is a much debated real option. Proponents of nuclear energy argue that there are no technologies without risks and that nuclear power is needed for meeting growing energy demand in the emerging

  8. The physical protection systems at the Czech nuclear installations and the Y2K issue

    International Nuclear Information System (INIS)

    Malach, J.; Seifert, Z.; Sedlacek, J.; Bartak, L.; Polanka, J.

    1999-01-01

    The paper describes the joint effort of the State Office for Nuclear Safety, EZ, a.s., Nuclear Power Plant Dukovany and EBIS Ltd., as a subcontractor, to solve the problem of the Y2K particularly in connection with real time operation of the integrated physical protection system at Nuclear Power Plant Dukovany. (author)

  9. Identification of unresolved safety issues relating to nuclear power plants. Report to Congress

    International Nuclear Information System (INIS)

    1979-01-01

    The report describes the review undertaken over the last year that resulted in identifying 17 issues as Unresolved Safety Issues. In addition, the report provides specific discussions of why certain issues were not included. The report also provides a brief background discussion describing Section 210 of the Energy Reorganization Act and the NRC program for the resolution of generic issues described in NUREG-0410

  10. Nuclear

    International Nuclear Information System (INIS)

    2014-01-01

    This document proposes a presentation and discussion of the main notions, issues, principles, or characteristics related to nuclear energy: radioactivity (presence in the environment, explanation, measurement, periods and activities, low doses, applications), fuel cycle (front end, mining and ore concentration, refining and conversion, fuel fabrication, in the reactor, back end with reprocessing and recycling, transport), the future of the thorium-based fuel cycle (motivations, benefits and drawbacks), nuclear reactors (principles of fission reactors, reactor types, PWR reactors, BWR, heavy-water reactor, high temperature reactor of HTR, future reactors), nuclear wastes (classification, packaging and storage, legal aspects, vitrification, choice of a deep storage option, quantities and costs, foreign practices), radioactive releases of nuclear installations (main released radio-elements, radioactive releases by nuclear reactors and by La Hague plant, gaseous and liquid effluents, impact of releases, regulation), the OSPAR Convention, management and safety of nuclear activities (from control to quality insurance, to quality management and to sustainable development), national safety bodies (mission, means, organisation and activities of ASN, IRSN, HCTISN), international bodies, nuclear and medicine (applications of radioactivity, medical imagery, radiotherapy, doses in nuclear medicine, implementation, the accident in Epinal), nuclear and R and D (past R and D programmes and expenses, main actors in France and present funding, main R and D axis, international cooperation)

  11. A survey on the public opinion regarding nuclear power and energy issues in Fukui prefecture

    International Nuclear Information System (INIS)

    Kosugi, Motoko; Tsuchiya, Tomoko

    2007-01-01

    To 2000 people who were randomly sampled from the basic register of residents in Fukui prefecture, we conducted a questionnaire survey asking their interest in, knowledge of and attitude toward nuclear power, to analyze which perceptions and opinions they had and factors influencing them. The ratios of respondents in Fukui prefecture who think nuclear power is safe, necessary, and should be developed more, are higher than those of surveyed residents who live in other regions where nuclear power plants had been in operation. Differences in gender and age are nearly the same as those found in the nation-wide surveys has shown. The respondents in 'Tsuruga' region, one of the centers of nuclear power research and development, are more acceptive and affirmative to the nuclear power than those in other regions, although they have less knowledge and credibility for nuclear power safety measures, such as regulation and monitoring by government, countermeasure of earthquake, training of workers and so on. We analyzed the perception of risk and the sense of security for nuclear power, and the opinions for necessity and development of nuclear power, using a regression model. According to the estimated 'Tsuruga' model, risk perception of Tsuruga respondents does not affect their opinion if nuclear power should be developed. No influence of the risk perception on their opinion for nuclear power suggest a possibility that residents have strong trust in nuclear power technology and electric power companies based on their long term experience. (author)

  12. State-of-art report on digital I and C system reliability issues for nuclear power plants

    International Nuclear Information System (INIS)

    Hwang, In Koo; Lee, Dong Gyoung; Cha, Kyung Ho; Kwon, Kee Choon; Wood, Richard T.

    2000-01-01

    As the instrumentation and control (Iand C) equipment suppliers tend to provide digital components rather than conventional analog type components for instrument and control systems of nuclear power plants(NPPs), it is unavoidable to adopt digital equipment for safety I and C systems as well as non-safety systems. However, the full introduction of digital equipment to I and C systems of nuclear power plants raises several concerns which have not been considered for conventional analog I and C systems. The two major examples of the issues of digital systems are electromagnetic compatibility (EMC) and software reliability. KAERI invited a technical expert, Dr. Richard T. Wood, from Oak Ridge National Laboratory (ORNL) in Unites States and held seminars to recognize the state-of-art of the above issues and to share the information on techniques dealing with the problems. Dr. Wood has been working on the development of EMC guidelines and technical basis in using digital equipment for safety systems in nuclear power plants on the sponsorship of US Nuclear Regulatory Commission (NRC). Being based on his statements and discussions during his visit, this report describes technical considerations and issues on digital safety I and C system application in NPPs, EMC methods, environmental effects vulnerable to digital components, reliability assurance methods, etc. (author)

  13. India's nuclear power programme present status, future prospects and related issues

    International Nuclear Information System (INIS)

    Prasad, Y.S.R.

    1998-01-01

    India is poorly placed in terms of world energy resources, while 16% of world's population lives in India, only 6% of coal and 0.6% of oil and gas reserves exist in the country. Moreover, the distribution of primary commercial energy resources is quite skewed. However, India is endowed with vast reserves of thorium. The energy potential of our modest uranium resources and sizeable thorium resources has been estimated to be six times that of our total coal reserves. Though during last fifty years since independence, India has made tremendous progress in the energy sector where the use of commercial energy has increased by ten folds. Electricity used during the same period has increased by eighty times. In spite of such an impressive growth the country, due to population growth, finds itself in the almost lowest bracket with regard to per capita consumption which is many fold lower than the world average. India as of today is a net energy importing country. The demand for energy, in particular electricity that has established to be the most efficient and convenient source, is projected to grow at 7-8% per annum for coming two decades. In such a demand scenario it is imperative that all the resources of energy must be judiciously utilised. However, with the depletion of fossil fuels and resulting possible price shocks a long-term energy security is required for the country. The paper deals with the role nuclear power can play in meeting the country's short term and long term demands, progress made and related issues. (author)

  14. Guidelines for nuclear-power-plant safety-issue-prioritization information development

    International Nuclear Information System (INIS)

    Andrews, W.B.; Gallucci, R.H.V.; Heaberlin, S.W.; Bickford, W.E.; Konzek, G.J.; Strenge, D.L.; Smith, R.I.; Weakley, S.A.

    1983-02-01

    Pacific Northwest Laboratory has developed a methodology, with examples, to calculate - to an approximation serviceable for prioritization purposes - the risk, dose and cost impacts of implementing resolutions to reactor safety issues. This report is an applications guide to issue-specific calculations. A description of the approach, mathematical models, worksheets and step-by-step examples are provided. Analysis using this method is intended to provide comparable results for many issues at a cost of two staff-weeks per issue. Results will be used by the NRC to support decisions related to issue priorities in allocation of resources to complete safety issue resolutions

  15. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 5

    International Nuclear Information System (INIS)

    Daling, P.M.; Lavender, J.C.

    1996-07-01

    This is the sixth in a series of reports to document the development and use of a methodology developed by the Pacific Northwest Laboratory (PNL) to calculate, for prioritization purposes, the risk, dose, and cost impacts of implementing potential resolutions to reactor safety issues (see NUREG/CR-2800, Andrews, et al., 1983). This report contains the results of issue-specific analyses for 34 generic issues. Each issue was considered within the constraints of available information at the time the issues were examined and approximately 2 staff-weeks of labor. The results are referenced as one consideration in NUREG-0933, A Prioritization of Generic Safety Issues (Emrit, et al., 1983)

  16. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 5

    Energy Technology Data Exchange (ETDEWEB)

    Daling, P.M.; Lavender, J.C. [Pacific Northwest National Lab., Richland, WA (United States)

    1996-07-01

    This is the sixth in a series of reports to document the development and use of a methodology developed by the Pacific Northwest Laboratory (PNL) to calculate, for prioritization purposes, the risk, dose, and cost impacts of implementing potential resolutions to reactor safety issues (see NUREG/CR-2800, Andrews, et al., 1983). This report contains the results of issue-specific analyses for 34 generic issues. Each issue was considered within the constraints of available information at the time the issues were examined and approximately 2 staff-weeks of labor. The results are referenced as one consideration in NUREG-0933, A Prioritization of Generic Safety Issues (Emrit, et al., 1983).

  17. Guidelines for nuclear power plant safety issue prioritization information development. Supplement 2

    International Nuclear Information System (INIS)

    Andrews, W.B.; Gallucci, R.H.V.; Konzek, G.J.; Heaberlin, S.W.; Fecht, B.A.; Allen, C.H.; Allen, R.D.; Bickford, W.E.; Carbaugh, E.H.; Lewis, J.R.

    1983-12-01

    This is the third in a series of reports to document the use of a methodology developed by the Pacific Northwest Laboratory to calculate, for prioritization purposes, the risk, dose and cost impacts of implementing resolutions to reactor safety issues (NUREG/CR-2800, Andrews et al. 1983). This report contains results of issue-specific analyses for 31 issues. Each issue was considered within the constraints of available information as of summer 1983, and two staff-weeks of labor. The results are referenced, as one consideration in setting priorities for reactor safety issues, in NUREG-0933, A Prioritization of Generic Safety Issues

  18. Stakeholder Involvement in nuclear issues. INSAG-20. A report by the International Nuclear Safety Advisory Group (Russian Edition)

    International Nuclear Information System (INIS)

    2015-01-01

    Many of the world's nuclear power plants were constructed long ago without much public involvement in the associated decision making. It is anticipated, however, that a variety of stakeholders will seek participation in such decisions now as the nuclear option is being revisited in many places. Accidents at Three Mile Island and Chernobyl, among other places, have served to arouse public concern. The development of 'here-and-now' media capabilities has created an awareness that may not have previously existed. Improvements in educational systems and the development of the Internet have made technical information and expertise available to individuals and locations that were previously without them. In addition, consideration of the environmental impacts of various energy strategies has moved to the fore. INSAG has concluded that the expectations of stakeholders of a right to participate in energy decisions are something that the nuclear community must address. Decisions regarding such matters as the siting and construction of a nuclear power plant are no longer largely the domain of a closed community of technical experts and utility executives. Today, the concerns and expectations of all manner of persons and organizations - from the local farmer to the international financial institution - must be considered. This report is intended for use by all stakeholders in the nuclear community - national regulatory authorities, nuclear power plant designers and operators, public interest organizations and individuals, the media and, not to be forgotten, local and national populations. INSAG's fundamental conclusion is that all stakeholders with an interest in nuclear decisions should be provided with an opportunity for full and effective participation in them. With this right, however, come certain obligations on all sides for openness, candour and civility. INSAG is hopeful that this report will help define the interests and roles of the stakeholders

  19. Management of waste from French nuclear fuel cycle: what are the key issues?

    International Nuclear Information System (INIS)

    Londres, V.; Do Quang, R.; FOURNIER, P.

    2001-01-01

    The publication on 2 CD-ROMs and includes 145 presentations delivered at the congress. In the work of the International Youth Nuclear Congress 2000 participated 288 young scientific works from over 30 countries. The address discusses the following sessions: Young Generation Session Nuclear Education and Transfer of Know-How; Nuclear Technology I; Political Aspects; Nuclear Technology II; Environment and Safety; Communication and Public Perception I; Communication and Public Perception II; Nuclear Programs and Technical Cooperation; Economics; Fuel Cycle Challenges. Each paper has been indexed separately. Before of full papers the first CD contains next chapters: Introduction (in 19 languages); General Information; Day by Day; Y-Notes Session Results; Sponsors; Media Album, and Conclusions. The second CD-ROM contains 28 minutes of video-film about programme of International Youth Nuclear Congress 2000. (authors)

  20. RBMK nuclear power plants: Generic safety issues. A publication of the extrabudgetary programme on the safety of WWER and RBMK nuclear power plants

    International Nuclear Information System (INIS)

    1996-05-01

    This report has been prepared on the basis of above mentioned report and it is intended to provide information on RBMK NPPs generic safety issues. As all other insights, recommendations and conclusions resulting from the IAEA Programme, this report is intended to assist national decision makers, who have sole responsibility for the regulation and safe operation of their nuclear power plants. It also serves to focus national and international projects on priority of the RBMK safety improvements. 23 refs, 10 figs, 3 tabs

  1. Several important issues should be of attention during China's nuclear power development

    International Nuclear Information System (INIS)

    Yu Fan; Zhang Yongxing; Yang Dong

    2010-01-01

    Development of nuclear energy is divided, in this paper, into stages: initial development, stagnation and revival phases. With the depletion of oil and natural gas, attention to climate warming, sustainable, economic and environmental indicators of nuclear energy, nuclear energy has a new development opportunity. Concerning radioactive contamination, at the same time, people should pay attention to the heat pollution of cycle cooling water and the microclimates in the local area. (authors)

  2. Management of waste from french nuclear fuel cycle: what are the key issues?

    International Nuclear Information System (INIS)

    Londres, V.; Do Quang, R.; Fournier, P.

    2000-01-01

    Like any other industry, the nuclear industry generates waste. This waste arises in the different successive stages of the fuel cycle, including nuclear power plants, and its physical and chemical properties vary greatly. What is special about it is the radioactivity it contains. Management of waste generated by spent fuel conditioning in nuclear reprocessing facilities, and which cannot be stored in surface repositories, according to current French regulations (ILW and HLW), is specifically discussed in this paper. (authors)

  3. NS [Nuclear Safety] update. Current safety and security activities and developments taking place in the Department of Nuclear Safety and Security, Issue no. 8, September 2008

    International Nuclear Information System (INIS)

    2008-09-01

    The current issue presents information about the following activities: 1) International Workshops on Denial of Shipments raise awareness of suppliers, recipients, regulators, carriers/consignors and international organizations of the problems relating to denials of radioactive shipments to determine effective measures to prevent or reduce the instances of shipment denials and delays. 2) Communication and knowledge Management in the Department of Nuclear Safety and Security (NS). 3) Nuclear Security at the Beijing Olympics - an excellent example of the IAEA's work in protecting large scale public events. 4) The Incident and Emergency Centre's Participation in the ConvEx 3 Exercise, 9-10 July 2008, which took place at the Laguna Verde nuclear power plant in Mexico. During the 43 hour long exercise, the Incident and Emergency Centre (IEC) was fully activated. Staff members participating in the exercise represented different departments within the IAEA and the diversity of their knowledge and experience ensured an effective response

  4. Legislation for the countermeasures on special issues of nuclear safety regulations

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Byung Sun; Lee, Mo Sung; Chung, Gum Chun; Kim, Hak Man; Oh, Ho Chul [Chongju Univ., Cheongju (Korea, Republic of)

    2003-02-15

    Since the present legal system on nuclear safety regulation has some problems that refer to contents of regulatory provisions, this mid-report has preformed research on the legal basic theory of nuclear safety regulation. And then secondly this report analyzed the problems of each provisions and suggested the revision drafts on the basis of analyzing problems and the undergoing theory of nuclear safety regulation. In order to interpret easily this report finally took the cases of judicial precedents on nuclear safety regulation in USA, Germany, Japan and Korea.

  5. Legislation for the countermeasures on special issues of nuclear safety regulations

    International Nuclear Information System (INIS)

    Cho, Byung Sun; Lee, Mo Sung; Chung, Gum Chun; Kim, Hak Man; Oh, Ho Chul

    2003-02-01

    Since the present legal system on nuclear safety regulation has some problems that refer to contents of regulatory provisions, this mid-report has preformed research on the legal basic theory of nuclear safety regulation. And then secondly this report analyzed the problems of each provisions and suggested the revision drafts on the basis of analyzing problems and the undergoing theory of nuclear safety regulation. In order to interpret easily this report finally took the cases of judicial precedents on nuclear safety regulation in USA, Germany, Japan and Korea

  6. Just war and nuclear weapons : just war theory and its application to the Korean nuclear weapons issue in Korean Christianity

    OpenAIRE

    Son, Changwan

    2009-01-01

    This thesis is primarily an application of the Christian tradition of Just War to the problems arising from the basing of US nuclear weapons in South Korea and the development of nuclear weapons by the regime in the North. The Christian theology of Just War has developed over the last two thousand years, adapting as first Christianity became the state religion of the Roman Empire, through the break down of any enforceable norms in Europe‘s 'Dark Ages‘, to the emergence of the concept of th...

  7. Guidelines for nuclear-power-plant safety-issue prioritization information development

    International Nuclear Information System (INIS)

    Andrews, W.B.; Gallucci, R.H.V.; Konzek, G.J.

    1983-05-01

    This is the second in a series of reports to document the use of a methodology developed by the Pacific Northwest Laboratory to calculate, for prioritization purposes, the risk, dose and cost impacts of implementing resolutions to reactor safety issues. This report contains results of issue-specific analyses for 15 issues. Each issue was considered within the contraints of available information as of September 1982 and two staff-weeks of labor. The results will be referenced, as one consideration in setting priorities for reactor safety issues, in an NRC prioritization report to be published at a future date

  8. The nuclear present. A guide to recent books on nuclear war, weapons, the peace movement, and related issues, with a chronology of nuclear events, 1789-1991

    International Nuclear Information System (INIS)

    Burns, G.

    1992-01-01

    The Nuclear Present brings the interested reader up-to-date on significant English-language books about nuclear weapons and related topics, identifying primarily important works of nuclear non-fiction that have come out since 1984. Each reference has a paragraph of comment about its subject and value. General organizational areas include the following: Reference Works; Nuclear weapons and Nuclear war (14 sub-headings including overviews, development, effects, tests, arms race, prospectives, legal considerations etc.); Strategy; proliferation; Stratigic Defense; Arms control and disarmament; ethical, pholosophical and religous perspectives; new paths to peace; periodic guide; the Chernobyl Disaster. An extensive Nuclear Chronology (1789-1991) written by the author allows a fairly detailed sense of the historical record of nuclear weapons, including testing, manufacture, use and movements for arms control and disarmament

  9. Introduction to This Special Issue of Georgia Social Science Journal on the Nuclear Arms Race.

    Science.gov (United States)

    Totten, Sam

    1985-01-01

    Of the many serious problems now facing the world, the most important is threat of nuclear destruction. Social studies educators should provide ample classroom time for discussing and examining the facts concerning nuclear warfare, and they must make sure that various points of view are presented. (RM)

  10. The practical problems and issues pertaining to nuclear energy in less-developed countries

    International Nuclear Information System (INIS)

    Kemeny, L.

    1984-01-01

    The subject is covered in sections, entitled; introduction; role of the International Atomic Energy Agency; infrastructure and training; fuel cycle supply; safety and safeguards; developing countries in the nuclear future; a role for Australia; some national programmes; nuclear power costs in developing countries; specialized technologies; conclusions -ethical and societal considerations. (U.K.)

  11. Issues of improving quality of training personnel for nuclear power facilities

    International Nuclear Information System (INIS)

    Jacko, J.

    1987-01-01

    The basic stages are characterized of the development of a standard system of personnel training for the start-up, operation and maintenance of nuclear power facilities. The experience is analyzed gained by the Branch Training Centre of the Nuclear Power Plant Research Institute. Suggestions are submitted for improving the quality of personnel training based on Czechoslovak and foreign experiences. (author). 3 refs

  12. U.S.-China commercial nuclear commerce: Nonproliferation and trade issues

    International Nuclear Information System (INIS)

    1997-01-01

    The report concludes that the United States should not be denied access to the Chinese nuclear energy program. To the contrary, the report finds that--provided China meets the requisite nonproliferation criteria--it is strongly in the US national interest to engage in peaceful nuclear, cooperation with China, from security, environmental, safety, and economic perspectives

  13. China’s Evolving Nuclear Deterrent: Major Drivers and Issues for the United States

    Science.gov (United States)

    2017-01-01

    155 Implications for Extended Deterrence of Nuclear and Regional Political Stability . . . . . . . . . 159...Journal of Peace Research, Vol. 27, No. 3, August 1990. 4 Robert J. Powell, “Crisis Stability in the Nuclear Age,” American Political Science Review, Vol... instability and, potentially, rapid escalation. Regional crisis stability may be further undermined by nonstructural factors: Potential belligerents

  14. Potential vulnerabilities of nuclear fuel cycle facilities to the year 2000 (Y2K) issue and measures to address them

    International Nuclear Information System (INIS)

    1999-05-01

    The exchange of information and experience among Member Sates is an essential component of the IAEA action plan for addressing the Year 2000 problem. The objective is to enable Member States to identify any gaps in their own conversion programmes, benefit form the experience of others in developing remedial actions and establish the basis for future action to solve remaining problems. Experts in Year 2000 issues particularly those related to digital equipment prepared this report dealing with nuclear fuel cycle facilities

  15. Licensing issues in the context of terrorist attacks on nuclear power plants

    International Nuclear Information System (INIS)

    Danwitz, T. von

    2002-01-01

    The terrorist attack on the World Trade Center in September 2001 has prompted enhanced nuclear risk awareness among the German population. But in the current public debate about the safety of nuclear power plants in Germany in times of new dimensions of danger, aspects such as the role of the constitutional law, the German Atomic Energy Act, and the regulatory system governing nuclear power plant licensing in the context of protection and safety have not been addressed. The author therefore discusses the German nuclear power plant licensing law and administrative regime, elaborating on the significance attributed in those bodies of law to risks like terrorist attacks on nuclear power plants. (orig./CB) [de

  16. Information report on nuclear safety and radiation protection of the ECRIN INB - Issue 2014

    International Nuclear Information System (INIS)

    2015-06-01

    Published in compliance with the French code of the environment, this report first presents the Malvesi establishment, the ECRIN basic nuclear installation (INB), the COMURHEX II project, and the policy for a sustainable development and continuous progress of this establishment. It describes the various measures regarding nuclear safety and radiation protection: nuclear safety, safety guarantee for personnel and installations, management of emergency situations, preservation of staff health and protection, inspections, actions undertaken regarding nuclear safety and radiation protection. It reports nuclear events which occurred, describes the management of effluents and the control of the environment (environmental policy, management of effluents from the Malvesi establishment, management of effluents from the ECRIN INB, reduction of consumptions). It addresses the waste management (industrial and radioactive wastes) and the management of other impacts of the ECRIN INB. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  17. Information report on nuclear safety and radiation protection of the ECRIN INB - Issue 2012

    International Nuclear Information System (INIS)

    2013-06-01

    Published in compliance with the French code of the environment, this report first presents the Malvesi establishment, the ECRIN basic nuclear installation (INB), the COMURHEX II project, and the policy for a sustainable development and continuous progress of this establishment. It describes the various measures regarding nuclear safety and radiation protection: nuclear safety, safety guarantee for personnel and installations, management of emergency situations, preservation of staff health and protection, inspections, actions undertaken regarding nuclear safety and radiation protection. It reports nuclear events which occurred, describes the management of effluents and the control of the environment (environmental policy, management of effluents from the Malvesi establishment, management of effluents from the ECRIN INB, reduction of consumptions). It addresses the waste management (industrial and radioactive wastes) and the management of other impacts of the ECRIN INB. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  18. Conflict of law issues related to Switzerland's participation in the Paris Nuclear Third Party Liability Regime

    International Nuclear Information System (INIS)

    Waldner, Michael

    2012-01-01

    In spite of the active role Switzerland played during the negotiation process of the Paris Convention, it only recently ratified the Convention including all its amending Protocols. The whole Paris regime will become binding for Switzerland only upon entry into force of the Protocols of 2004. Concurrently, the Federal Council will put into force a revised Swiss Nuclear Liability Act and ratify the Joint Protocol. Being a party to the Paris regime and the Joint Protocol, Switzerland will be in treaty relationships with Paris states and with Vienna states which are party to the Joint Protocol. This paper assesses the legal protection of Swiss victims and the liability risks faced by Swiss operators and other potential defendants (such as suppliers and builders) under the new legal regime with a particular view to conflict of laws issues. For the purpose of this assessment the paper examines which courts will be competent to hear claims of Swiss victims and against Swiss defendants in different scenarios, which law these courts should apply, whether or not the principle of legal channelling will apply and what the applicable liability amounts are. The assessment shows an ambiguous picture: Swiss operators, suppliers and builders clearly benefit from a higher degree of legal certainty. While in the absence of treaty relationships Swiss operators could potentially be sued before any foreign court, there will now be only one court with jurisdiction over claims of victims of convention states; Swiss suppliers and builders for their part will be protected by the principle of legal channelling, which basically exempts them from any liability risk. Swiss victims will benefit from treaty-backed entitlement to compensation from foreign operators; also, the judgements rendered in their favour will be enforceable in the whole convention territory; however, the limitation of the operator's liability in many Paris and Vienna states, raises doubts about whether the available funds

  19. Facts about Nuclear Waste Safety - How the issue is being treated in Ghana

    International Nuclear Information System (INIS)

    Glover, E.T.; Fletcher, J.J.

    2001-01-01

    The fear of radioactive discharges and releases particularly from severe nuclear accidents and radioactive waste is central to public concern about nuclear activities. This fear was witnessed when Ghana began to suffer shortage in electricity supply from the hydroelectric power station at Akosombo and debates began on Ghana's energy mix and alternate options. As in every country, dependable and continuous supply of electricity is a prerequisite for ensuring sustainable development. The Ghana Atomic Energy Commission was confronted at that time more than ever with the problem of public education on nuclear power safety to enhance public acceptance. This paper presents what the Ghana Atomic Energy Commission is doing to communicate facts and education about nuclear waste safety to the Ghanaian public and to facilitate the comparison of risk from nuclear reactors and disposal facilities with risks from other forms of technology. The paper also tells of the usefulness of and difficulties in using Jos Draiger and John Lakey's manual on Radiation and Radiation Protection to educate pupils in the Ghana Atomic Energy Commission Preparatory School. The difficulties in communication of facts about nuclear, radiation and waste safety in Ghana, because of the different languages and dialects used by Ghanaians in the rural areas of Ghana. As a large number of factors influence decision making in the energy sector. To assist energy planners, the Ghana Atomic Energy Commission carried out assessments of alternative energy sources, covering a broad range of technical, economic and environmental factors. Cost-benefit and risk-benefit analyses place the nuclear power option on a scale comparable to the other electricity generating technologies. How come then that nuclear power option has so much negative publicity? The conclusion is drawn that literacy in nuclear radiation and waste safety is needed at all levels of the Ghanaian society. As inadequate perception of radiation risk

  20. Alarm systems in the nuclear industry - survey of the working situation and identification of future research issues

    International Nuclear Information System (INIS)

    Joensson, Anna; Osvalder, Anna-Lisa; Holmstroem, Conny; Dahlman, Sven

    2004-01-01

    Safety issues are important in the control of industrial processes. An essential part for interpreting and avoiding hazardous situations is the alarm system and its design. To increase the knowledge and to develop new design solutions this doctoral project was initiated. The work has been divided into three stages and this paper presents the results of the first stage. The objective of stage one was to investigate how operators in both nuclear and non-nuclear plants work. A comparison between different branches of industry was also performed. From these results a future research issue has been identified. The methods used were observations, interviews and a literature study. The results showed that the operators are satisfied with the performance of the alarm system during normal operating conditions. However, several problems could also be identified but most of them are already well-known in the nuclear industry. Since these problems are well known but still exist, this result contributes to the basic hypothesis that a theoretical basis is lacking for the design of the alarm system. The proposed issue for forthcoming work is therefore to collect and compile existing knowledge about the human information processing and alarm systems, and combine the knowledge from these areas. With a better understanding of the relation between these areas it is possible to develop new design solutions which are better adapted to the human capabilities and limitations. This would support operator performance which in turn increases plant performance and safety. (Author)

  1. Environmental impact assessment and socio political issues of nuclear waste management; Ydinjaetehuollon ympaeristoevaikutusten arviointi ja sosiopoliittiset kysymykset

    Energy Technology Data Exchange (ETDEWEB)

    Harmaajaervi, I; Tolsa, H [VTT Communities and Infrastructure, Espoo (Finland). Urban Planning; Vuori, S [VTT Energy, Espoo (Finland). Nuclear Energy; Litmanen, T [Jyvaeskylae Univ. (Finland)

    1997-09-01

    The study is a part of the Publicly Administrated Nuclear Waste Management Research Programme (JYT2) which was carried out in 1994-1996. The principal goal of the research programme has been to provide the authorities with information and research results relevant for the safety of nuclear waste management in order to support the various activities of the authorities. The main emphasis of the research programme focuses on the disposal of spent fuel. In addition to nuclear waste research in the field of natural sciences and technology, the research program- me has focused mostly on societal issues associated with nuclear waste disposal facilities and on the non-radiological environmental effects in the environs of the disposal site. Some of the local effects are already revealed in the research phase, before any final decisions are made as to the selection of the disposal site. The study has focused primarily on local and regional issues. The statutory requirement to conduct environ- mental impact assessment (EIA) chiefly concerns those who are responsible for waste management, but the authorities also need to acquire systematic information in the field to support developing requirements for the content and scope of EIA procedure and preparedness to check the assessments made. This is a report of the first parts of the study in 1994-1995. The report deals with the subject matter generally based on earlier studies in Finland and other countries. The results of the study will be reported later. 101 refs.

  2. NRC program for the resolution of generic issues related to nuclear power plants. (Includes plans for the resolution of ''unresolved safety issues'' pursuant to Section 210 of the Energy Reorganization Act of 1974, as amended)

    International Nuclear Information System (INIS)

    1977-12-01

    This report provides a description of the Nuclear Regulatory Commission's Program for the Resolution of Generic Issues Related to Nuclear Power Plants. The NRC program is of considerably broader scope than the ''Unresolved Safety Issues Plan'' required by Section 210. The NRC program does include plans for the resolution of ''Unresolved Safety Issues''; however, in addition, it includes generic tasks for the resolution of environmental issues, for the development of improvements in the reactor licensing process and for consideration of less conservative design criteria or operating limitations in areas where over conservatisms may be unnecessarily restrictive or costly

  3. Overview of technical Issues Associated with the Long Term Storage of Light Water Reactor used Nuclear Fuel

    International Nuclear Information System (INIS)

    Sorenson, Ken B.

    2014-01-01

    The nuclear power technical community is developing the technical basis for demonstrating the safety of storing used nuclear fuel for extended periods of time. The combination of reactor operations that off-load spent fuel to interim storage, coupled with delays in repository construction, has resulted in the expectation that storage periods may be for longer periods of time than originally intended. As more fuel continues to be off-loaded from operating reactors, the need for expanded interim storage also increases. As repository programs are delayed, interim storage requirements will likely exceed licensing term limits. To address these operational realities, there has been a concerted international effort to identify and prioritize the technical issues that need to be addressed in order to demonstrate the safety of storing used nuclear fuel for extended periods of time. Since this is an international effort, different storage systems, regulations, and policies need to be considered. This results in differences in technical issues, as well as differences in priorities. However, this effort also identifies important commonalities in some technical areas that need to be addressed. A broad-based international evaluation of these technical issues provides a better understanding of technical concerns as they relate to individual storage systems and specific national regulatory frameworks. While there are several international activities underway that are focused on long term storage, this paper will discuss the activities of the Electric Power Research Institute (EPRI)/Extended Storage Collaboration Program (ESCP) International Subcommittee. A status report detailing the identification and prioritization of the technical issues was presented at the PSAM11 Conference in June 2012 (1). Since that conference, a final report has been completed by the EPRI/ESCP International Subcommittee (2). This paper will provide important results of the final report as well as

  4. Resolving piping analysis issues to minimize impact on installation activities during refueling outage at nuclear power plants

    International Nuclear Information System (INIS)

    Bhavnani, D.

    1996-01-01

    While it is required to maintain piping code compliance for all phases of installation activities during outages at a nuclear plant, it is equally essential to reduce challenges to the installation personnel on how plant modification work should be performed. Plant betterment activities that incorporate proposed design changes are continually implemented during the outages. Supporting analysis are performed to back these activities for operable systems. The goal is to reduce engineering and craft man-hours and minimize outage time. This paper outlines how plant modification process can be streamlined to facilitate construction teams to do their tasks that involve safety related piping. In this manner, installation can proceed by minimizing on the spot analytical effort and reduce downtime to support the proposed modifications. Examples are provided that permit performance of installation work in any sequence. Piping and hangers including the branch lines are prequalified and determined operable. The system is up front analyzed for all possible scenarios. The modification instructions in the work packages is flexible enough to permit any possible installation sequence. The benefit to this approach is large enough in the sense that valuable outage time is not extended and on site analytical work is not required

  5. Issues Associated with IAEA Involvement in Assured Nuclear Fuel Supply Arrangements

    Energy Technology Data Exchange (ETDEWEB)

    Kessler, Carol E.; Mathews, Carrie E.

    2008-02-08

    Assured nuclear fuel supply has been discussed at various times as a mechanism to help limit expansion of enrichment and reprocessing (E&R) capability beyond current technology holders. Given the events in the last few years in North Korea and Iran, concern over weapons capabilities gained from acquisition of E&R capabilities has heightened and brought assured nuclear fuel supply (AFS) again to the international agenda. Successful AFS programs can be valuable contributions to strengthening the nonproliferation regime and helping to build public support for expanding nuclear energy.

  6. Information report on nuclear safety and radiation protection of La Hague AREVA site. Issue 2014

    International Nuclear Information System (INIS)

    2013-01-01

    Published in compliance with the French code of the environment, this report first presents the Areva's La Hague site which comprises several basic nuclear installations (INB), is dedicated to several activities related to the nuclear fuel cycle, is submitted to a constraining legal and regulatory framework, and implements a policy for a sustainable development and continuous progress. The document describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which are classified according to the INES scale and occurred and had to be declared in 2014, describes the management of effluents by the different installations present on this site and the control of the environment. It addresses the waste management and the management of other impacts. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  7. Information report on nuclear safety and radiation protection of La Hague AREVA site. Issue 2013

    International Nuclear Information System (INIS)

    2014-01-01

    Published in compliance with the French code of the environment, this report first presents the Areva's La Hague site which comprises several basic nuclear installations (INB), is dedicated to several activities related to the nuclear fuel cycle, is submitted to a constraining legal and regulatory framework, and implements a policy for a sustainable development and continuous progress. The document describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which are classified according to the INES scale and occurred and had to be declared in 2013, describes the management of effluents by the different installations present on this site and the control of the environment. It addresses the waste management and the management of other impacts. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  8. Information report on nuclear safety and radiation protection of the La Hague AREVA site- Issue 2012

    International Nuclear Information System (INIS)

    2013-06-01

    Published in compliance with the French code of the environment, this report first presents the Areva's La Hague site which comprises several basis nuclear installations (INB), is dedicated to several activities related to the nuclear fuel cycle, is submitted to a constraining legal and regulatory framework, and implements a policy for a sustainable development and continuous progress. The document describes the various measures regarding nuclear safety and radiation protection, reports nuclear events which are classified according to the INES scale and occurred and had to be declared in 2012, describes the management of effluents by the different installations present on this site and the control of the environment. It addresses the waste management and the management of other impacts. It gives an overview of actions undertaken regarding information and transparency. Recommendations of the CHSCT are reported

  9. The World Nuclear Industry Status Report 2009. With Particular Emphasis on Economic Issues

    International Nuclear Information System (INIS)

    Schneider, Mycle; Thomas, Steve; Froggatt, Antony; Koplow, Doug; Hazemann, Julie

    2009-08-01

    The World Nuclear Industry Status Report 2009 provides the reader with the basic quantitative and qualitative facts on the nuclear power plants in operation, under construction and in planning phases throughout the world. A detailed overview assesses the economic performance of past and current nuclear projects. As of 1 August 2009 there are 435 nuclear reactors operating in the world, nine less than in 2002. There are 52 units listed by the International Atomic Energy Agency (IAEA) as 'under construction'. At the peak of the nuclear industry's growth phase in 1979 there were 233 reactors being built concurrently. Even at the end of 1987, there were still 120 reactors in process. Much has changed. For the first time since commercial use of nuclear energy began in the middle of the 1950's no new nuclear plant was connected to the grid in 2008. In fact, no start-up has been reported for the past two years, since Cernavoda-2 was connected to the grid on 7 August 2007, after 24 years of construction. In 1989 a total of 177 nuclear reactors had been operated in what are now the 27 EU Member States, but as of 1 August 2009 only 144 units were in operation. Today the worldwide operating reactors total 370,000 megawatts (370 GW), about 1,600 MW less than one year ago. In 2007 nuclear power plants generated about 2,600 TWh and provided 14% of the world's electricity. After an unprecedented drop in electricity generation of 2% in 2007, nuclear power plants' output lost another half percentage point in 2008. Nuclear power provided 5.5% of the commercial primary energy production and about 2% of the final energy in the world, and has trended downwards for several years. Twenty-seven of the 31 countries operating nuclear power plants maintained or decreased their share of nuclear power within the electricity mix in 2008 relative to 2007. Four countries (Czech Republic, Lithuania, Romania, Slovakia) increased their share. In addition to the 52 units currently under construction

  10. LOFT: a nuclear plant providing realistic answers to PWR licensing issues

    Energy Technology Data Exchange (ETDEWEB)

    Solbrig, C.W.

    1980-01-01

    The following topics are discussed: the LOFT mission; LOFT results which have been used by NRC's office of Nuclear Reactor Regulation (NRR); NRR current LOFT information needs; and the channels of LOFT results dissemination.

  11. Informing the teachers on nuclear energy issues. A nationwide information service in Germany

    International Nuclear Information System (INIS)

    Koelzer, W.

    1994-01-01

    The IK (Nuclear Information Group), founded in 1975, was given the task to broaden the knowledge of and to strengthen the public acceptance on nuclear energy, with the basic principles of nationwide activity and limitation to selected target groups. Documentary books, periodical publications and audio-visual media for teachers and pupils are developed to argue clearly and frankly and to win the interest for the topics. 1 fig

  12. Handling of safety issues in the senior management group at the nuclear power plants

    International Nuclear Information System (INIS)

    Wahlstroem, B.

    2001-02-01

    The report describes the results from a series of interviews, which were made in the preparation of an application for a reserach project to the Nuclear Fission Safety Programme of EU. The project application 'Learning organisations for nuclear safety - LearnSafe' collected a consortium of 5 partners and 9 associated partneres and has been assigned the reference number FIS5-2001-00066 by the European Commission. (au)

  13. Legal issues, authoritative licenses and tasks in relation with nuclear safety in Hungary

    International Nuclear Information System (INIS)

    Oerdoegh, J.; Voeroess, L.

    1998-01-01

    After a brief historical overview of nuclear authorities in Hungary, the role and functions of the National Atomic Energy Office are presented. It is the primary authority in this country on nuclear safety, with tasks and functions of licensing, inspection and enforcing safety measures. The organizational structure of NAEO and its position as a Governmental body is shown. Other tasks include the promotion of R and D coordination and international cooperation. (R.P.)

  14. Radiation effects issues related to US DOE site remediation and nuclear waste storage

    International Nuclear Information System (INIS)

    Weber, W.J.; Ewing, R.C.

    1994-10-01

    Site restoration activities at DOE facilities and the permanent disposal of nuclear waste generated at the same DOE facilities involve working with and within various types and levels of radiation fields. Radionuclide decay and the associated radiation fields lead to physical and chemical changes that can degrade or enhance material properties. This paper reviews the impact of radiation fields on site restoration activities and on the release rate of radionuclides to the biosphere from nuclear waste forms

  15. Some issues on radiological consequences analysis in site selection for nuclear power stations

    International Nuclear Information System (INIS)

    Chen Xiaoqiu; Yue Huiguo

    2006-01-01

    The three considerations, Site safety and environmental protection and emergency preparedness, are the focus of attention in the evaluation of the suitability of a site for nuclear power station. This paper summarized the basic regulatory requirements for the siting of nuclear power station, described the existing problems on radiological consequences analyses during the siting stage and discussed the is- sues that need to concern in the reviewing of the radiological consequences analyses in the siting appraisal stage. (authors)

  16. Information report on nuclear safety and radiation protection of MELOX - Issue 2014

    International Nuclear Information System (INIS)

    2015-06-01

    Published in compliance with the French code of the environment, this report first presents different aspects of the MELOX plant which produces MOX fuel: location and environment, history of basic nuclear installation or INB 151, presentation of the nuclear operator and of the industrial operator, assets of MOX fuel, MOX customers, regulatory framework of the MELOX plant, policy for sustainable development and continuous progress. It addresses the various measures regarding nuclear safety and radiation protection: general overview of nuclear safety in France, presentation of the Areva's nuclear safety Charter, measures adopted in MELOX, review for 2014 and perspectives for 2015. The next part addresses nuclear events: presentation of the INES scale and of the event declaration procedure, review of events declared in 2014 and regarding MELOX. The report gives an overview of activities and measures regarding protection and control of the environment: environmental management, consumption of natural resources, control of effluent releases, measurement of the impact on the environment, waste management, and perspectives for 2015. The last chapter reviews the actions undertaken in the field of transparency and information. Recommendations of the CHSCT are reported

  17. Information report on nuclear safety and radiation protection of MELOX - Issue 2013

    International Nuclear Information System (INIS)

    2014-06-01

    Published in compliance with the French code of the environment, this report first presents different aspects of the MELOX plant which produces MOX fuel: location and environment, history of basic nuclear installation or INB 151, presentation of the nuclear operator and of the industrial operator, assets of MOX fuel, MOX customers, regulatory framework of the MELOX plant, policy for sustainable development and continuous progress. It addresses the various measures regarding nuclear safety and radiation protection: general overview of nuclear safety in France, presentation of the Areva's nuclear safety Charter, measures adopted in MELOX, review for 2013 and perspectives for 2014. The next part addresses nuclear events: presentation of the INES scale and of the event declaration procedure, review of events declared in 2013 and regarding MELOX. The report gives an overview of activities and measures regarding protection and control of the environment: environmental management, consumption of natural resources, control of effluent releases, measurement of the impact on the environment, waste management, and perspectives for 2014. The last chapter reviews the actions undertaken in the field of transparency and information. Recommendations of the CHSCT are reported

  18. Information report on nuclear safety and radiation protection of MELOX - Issue 2012

    International Nuclear Information System (INIS)

    2013-06-01

    Published in compliance with the French code of the environment, this report first presents different aspects of the MELOX plant which produces MOX fuel: location and environment, history of basic nuclear installation or INB 151, presentation of the nuclear operator and of the industrial operator, assets of MOX fuel, MOX customers, regulatory framework of the MELOX plant, policy for sustainable development and continuous progress. It addresses the various measures regarding nuclear safety and radiation protection: general overview of nuclear safety in France, presentation of the Areva's nuclear safety Charter, measures adopted in MELOX, review for 2012 and perspectives for 2013. The next part addresses nuclear events: presentation of the INES scale and of the event declaration procedure, review of events declared in 2012 and regarding MELOX. The report gives an overview of activities and measures regarding protection and control of the environment: environmental management, consumption of natural resources, control of effluent releases, measurement of the impact on the environment, waste management, and perspectives for 2013. The last chapter reviews the actions undertaken in the field of transparency and information. Recommendations of the CHSCT are reported

  19. International symposium on nuclear fuel cycle and reactor strategy: Adjusting to new realities. Key issue papers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-06-01

    The key issue papers review the following issues: global energy outlook; present status and environmental implications of the different fuel cycles; future fuel cycle and reactor strategies; safety, health and environmental implications of the different fuel cycles; non-proliferation and safeguards aspects; international cooperation. Refs, figs, tabs.

  20. International symposium on nuclear fuel cycle and reactor strategy: Adjusting to new realities. Key issue papers

    International Nuclear Information System (INIS)

    1997-06-01

    The key issue papers review the following issues: global energy outlook; present status and environmental implications of the different fuel cycles; future fuel cycle and reactor strategies; safety, health and environmental implications of the different fuel cycles; non-proliferation and safeguards aspects; international cooperation. Refs, figs, tabs