The Future of Nuclear Waste

The Future of Nuclear Waste
Title The Future of Nuclear Waste PDF eBook
Author Rosemary Joyce
Publisher Oxford University Press
Total Pages 256
Release 2020-01-24
Genre Science
ISBN 0190888156

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How can nations ensure that buried nuclear waste goes undisturbed for thousands of years? The United States government tried to solve this problem with the help of experts they identified in communication, materials science, and futurism. From the perspective of a contemporary archaeologist, The Future of Nuclear Waste looks at what these experts suggested, and what the government endorsed: designs for a modern monument, an artificial ruin, a purpose-built archaeological site that would escape future exploration. One design, selected for development, argued that because specific archaeological sites and objects (among them Stonehenge, Serpent Mound, the Rosetta Stone, and rock art) made long ago have endured and are seen as significant today, contemporary engineers could build monuments that would be equally effective in conveying messages that last even longer. An alternative proposal, which government planners set aside, was rooted in the idea that universal archetypes of design arouse similar human emotions in all times and places. Both proposals used common sense, assuming that human reactions and understandings are relatively predictable. Employing an anthropology of common sense, Rosemary Joyce explores why people chosen for their expertise relied on generalizations contradicted by the actual history of preservation and interpretation of archaeological sites and the closest analogues to archetype-based designs, which are the large scale installations produced in the Land Art movement. The book reveals the underlying imagination shared by the experts, government planners, and artists, in which the American West is an empty space available for projects like these. It counters this with the dissenting voices of indigenous scholars and activists who document the presence on these nuclear landscapes of Native American people. The result is an eye-opening and unique demonstration of how a deep understanding of the remote past informs critical debates about the present.

Contesting The Future Of Nuclear Power: A Critical Global Assessment Of Atomic Energy

Contesting The Future Of Nuclear Power: A Critical Global Assessment Of Atomic Energy
Title Contesting The Future Of Nuclear Power: A Critical Global Assessment Of Atomic Energy PDF eBook
Author Benjamin K Sovacool
Publisher World Scientific Publishing Company
Total Pages 308
Release 2011-05-05
Genre Science
ISBN 9813107979

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This book provides a concise but rigorous appraisal about the future of nuclear power and the presumed nuclear renaissance. It does so by assessing the technical, economic, environmental, political, and social risks related to all aspects of the nuclear fuel cycle, from uranium mills and mines to nuclear reactors and spent fuel storage facilities. In each case, the book argues that the costs of nuclear power significantly outweigh its benefits. It concludes by calling for investments in renewable energy and energy efficiency as a better path towards an affordable, secure, and socially acceptable future.The prospect of a global nuclear renaissance could change the way that energy is produced and used the world over. Sovacool takes a hard look at who would benefit — mostly energy companies and manufacturers — and who would suffer — mostly taxpayers, those living near nuclear facilities, and electricity customers. This book is a must-read for anyone even remotely concerned about a sustainable energy future, and also for those with a specific interest in modern nuclear power plants.

Deep Time Reckoning

Deep Time Reckoning
Title Deep Time Reckoning PDF eBook
Author Vincent Ialenti
Publisher MIT Press
Total Pages 205
Release 2020-09-22
Genre Technology & Engineering
ISBN 0262539268

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A guide to long-term thinking: how to envision the far future of Earth. We live on a planet careening toward environmental collapse that will be largely brought about by our own actions. And yet we struggle to grasp the scale of the crisis, barely able to imagine the effects of climate change just ten years from now, let alone the multi-millennial timescales of Earth's past and future life span. In this book, Vincent Ialenti offers a guide for envisioning the planet's far future—to become, as he terms it, more skilled deep time reckoners. The challenge, he says, is to learn to inhabit a longer now. Ialenti takes on two overlapping crises: the Anthropocene, our current moment of human-caused environmental transformation; and the deflation of expertise—today's popular mockery and institutional erosion of expert authority. The second crisis, he argues, is worsening the effects of the first. Hearing out scientific experts who study a wider time span than a Facebook timeline is key to tackling our planet's emergency. Astrophysicists, geologists, historians, evolutionary biologists, climatologists, archaeologists, and others can teach us the art of long-termism. For a case study in long-term thinking, Ialenti turns to Finland's nuclear waste repository “Safety Case” experts. These scientists forecast far future glaciations, climate changes, earthquakes, and more, over the coming tens of thousands—or even hundreds of thousands or millions—of years. They are not pop culture “futurists” but data-driven, disciplined technical experts, using the power of patterns to construct detailed scenarios and quantitative models of the far future. This is the kind of time literacy we need if we are to survive the Anthropocene.

Nuclear Wastes

Nuclear Wastes
Title Nuclear Wastes PDF eBook
Author National Research Council
Publisher National Academies Press
Total Pages 590
Release 1996-02-23
Genre Science
ISBN 0309052262

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Disposal of radioactive waste from nuclear weapons production and power generation has caused public outcry and political consternation. Nuclear Wastes presents a critical review of some waste management and disposal alternatives to the current national policy of direct disposal of light water reactor spent fuel. The book offers clearcut conclusions for what the nation should do today and what solutions should be explored for tomorrow. The committee examines the currently used "once-through" fuel cycle versus different alternatives of separations and transmutation technology systems, by which hazardous radionuclides are converted to nuclides that are either stable or radioactive with short half-lives. The volume provides detailed findings and conclusions about the status and feasibility of plutonium extraction and more advanced separations technologies, as well as three principal transmutation concepts for commercial reactor spent fuel. The book discusses nuclear proliferation; the U.S. nuclear regulatory structure; issues of health, safety and transportation; the proposed sale of electrical energy as a means of paying for the transmutation system; and other key issues.

The Technological and Economic Future of Nuclear Power

The Technological and Economic Future of Nuclear Power
Title The Technological and Economic Future of Nuclear Power PDF eBook
Author Reinhard Haas
Publisher Springer
Total Pages 385
Release 2019-01-01
Genre Agriculture (General)
ISBN 3658259876

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This open access book discusses the eroding economics of nuclear power for electricity generation as well as technical, legal, and political acceptance issues. The use of nuclear power for electricity generation is still a heavily disputed issue. Aside from technical risks, safety issues, and the unsolved problem of nuclear waste disposal, the economic performance is currently a major barrier. In recent years, the costs have skyrocketed especially in the European countries and North America. At the same time, the costs of alternatives such as photovoltaics and wind power have significantly decreased. Contents History and Current Status of the World Nuclear Industry The Dramatic Decrease of the Economics of Nuclear Power Nuclear Policy in the EU The Legacy of Csernobyl and Fukushima Nuclear Waste and Decommissioning of Nuclear Power Plants Alternatives: Heading Towards Sustainable Electricity Systems Target Groups Researchers and students in the fields of political, economic and technical sciences Energy (policy) experts, nuclear energy experts and practitioners, economists, engineers, consultants, civil society organizations The Editors Prof. Dr. Reinhard Haas is University Professor of energy economics at the Institute of Energy Systems and Electric Drives at Technische Universität Wien, Austria. PD Dr. Lutz Mez is Associate Professor at the Department for Political and Social Sciences of Freie Universität Berlin, Germany. PD Dr. Amela Ajanovic is a senior researcher and lecturer at the Institute of Energy Systems and Electrical Drives at Technische Universität Wien, Austria.--

One Hundred Centuries Of Solitude

One Hundred Centuries Of Solitude
Title One Hundred Centuries Of Solitude PDF eBook
Author James Flynn
Publisher Routledge
Total Pages 187
Release 2019-06-04
Genre Social Science
ISBN 1000307603

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Time is both the ally of high-level nuclear waste (HLNW) managers and the enemy. It is the ally because the radioactivity in elements and isotopes decreases with age, making the waste progressively less dangerous to human health and safety and the environment. This rate of radioactive decline varies, in some cases diminishing by half (the half life) in seconds, minutes, hours, days, weeks, months, or years. In other cases the decay process takes centuries or hundreds of thousands of years before the wastes are safe for human contact. The problem as now conceptualized for HLNW managers is simple to state if not easy to achieve. The HLNW needs to be secured in some fashion until it decays, by virtue of its physical nature, to safe levels. Another possible future solution, not currently available, might be to change the ~~ructure of HLNW through high-technology processing and thus decompose the waste into units with different and less lengthy radioactivity. Learning whether this processing is a future option will require patience and generous amounts of time for research.

Nuclear Imperatives and Public Trust

Nuclear Imperatives and Public Trust
Title Nuclear Imperatives and Public Trust PDF eBook
Author Luther J. Carter
Publisher Routledge
Total Pages 505
Release 2015-08-11
Genre Nature
ISBN 1317376293

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This title, first published in 1987, examines the topic of nuclear waste management, and the way in which the public reacts to this issue. Part 1 explores the sources of public unease, such as the way in which nuclear waste had failed to be properly contained in the past. Part 2 looks at the search for a waste policy and the introduction of The Nuclear Waste Policy Act. Part 3 examines the waste problem from the standpoint of it being an international issue, and finally, Part 4 looks to the future and the lessons that we can learn from past nuclear waste management failures. This book will be of interest to students of environmental management.