Geological and Hydrological Factors for Siting Hazardous Or Low-level Radioactive Waste Disposal Facilities PDF Download

Author: Richard C. Berg
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 70

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309073170
Category : Science
Languages : en
Pages : 215

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Book Description
Focused attention by world leaders is needed to address the substantial challenges posed by disposal of spent nuclear fuel from reactors and high-level radioactive waste from processing such fuel. The biggest challenges in achieving safe and secure storage and permanent waste disposal are societal, although technical challenges remain. Disposition of radioactive wastes in a deep geological repository is a sound approach as long as it progresses through a stepwise decision-making process that takes advantage of technical advances, public participation, and international cooperation. Written for concerned citizens as well as policymakers, this book was sponsored by the U.S. Department of Energy, U.S. Nuclear Regulatory Commission, and waste management organizations in eight other countries.

Author:
Publisher:
ISBN:
Category : Low level radioactive waste disposal facilities
Languages : en
Pages : 282

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Author:
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 84

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Author: J. Howard Kittel
Publisher: CRC Press
ISBN: 9783718604869
Category : Technology & Engineering
Languages : en
Pages : 612

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Author:
Publisher:
ISBN:
Category : Hazardous waste sites
Languages : en
Pages : 240

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Author: S. Norris
Publisher: Geological Society of London
ISBN: 1786204045
Category : Science
Languages : en
Pages : 364

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Book Description
This Special Publication highlights the importance of clays and clayey material, and their multiple roles, in many national geological disposal facilities for higher activity radioactive wastes. Clays can be both the disposal facility host rock and part of its intrinsic engineered barriers, and may be present in the surrounding geological environment. Clays possess various characteristics that make them high-quality barriers to the migration of radionuclides and chemical contaminants, e.g. very little water movement, diffusive transport, retention capacity, self-sealing capacity, stability over millions of years, homogeneity and lateral continuity.

Author: International Atomic Energy Agency
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 624

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Book Description
Proceedings of a symposium on Experience in the Planning and Operation of Low Level Waste Disposal Facilities, Vienna, 17-21 June 1996. During the past 30 to 40 years extensive experience has been gained in planning, siting, designing, licensing, constructing, operating and closing down various types of low level radioactive waste (LLW) disposal facilities. The purpose of this symposium was to facilitate the information transfer process on experience gained. Past disposal practices and attempts to define adequate approaches for LLW disposal in developing countries were addressed at an open discussion. Finding less expensive ways of managing very low level waste, as well as the reassessment of past disposal practices, remediation and procedures in the post-operational phase were considered as areas of importance. Difficulties in the implementation of LLW disposal plans were also discussed.

Author: M. S. Bedinger
Publisher:
ISBN:
Category : Hydrogeology
Languages : en
Pages : 44

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309184584
Category : Science
Languages : en
Pages : 42

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Book Description
During the next several years, decisions are expected to be made in several countries on the further development and implementation of the geological disposition option. The Board on Radioactive Waste Management (BRWM) of the U.S. National Academies believes that informed and reasoned discussion of relevant scientific, engineering and social issues can-and should-play a constructive role in the decision process by providing information to decision makers on relevant technical and policy issues. A BRWM-initiated project including a workshop at Irvine, California on November 4-5, 1999, and subsequent National Academies' report to be published in spring, 2000, are intended to provide such information to national policy makers both in the U.S. and abroad. To inform national policies, it is essential that experts from the physical, geological, and engineering sciences, and experts from the policy and social science communities work together. Some national programs have involved social science and policy experts from the beginning, while other programs have only recently recognized the importance of this collaboration. An important goal of the November workshop is to facilitate dialogue between these communities, as well as to encourage the sharing of experiences from many national programs. The workshop steering committee has prepared this discussion for participants at the workshop. It should elicit critical comments and help identify topics requiring in-depth discussion at the workshop. It is not intended as a statement of findings, conclusions, or recommendations. It is rather intended as a vehicle for stimulating dialogue among the workshop participants. Out of that dialogue will emerge the findings, conclusions, and recommendations of the National Academies' report.