Geoengineering Responses To Climate Change

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Geoengineering Responses to Climate Change

Author : Tim Lenton,Naomi Vaughan
Publisher : Springer Science & Business Media
Page : 199 pages
File Size : 50,9 Mb
Release : 2012-12-15
Category : Science
ISBN : 9781461457701

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Geoengineering Responses to Climate Change by Tim Lenton,Naomi Vaughan Pdf

Failure by the international community to make substantive progress in reducing CO2 emissions, coupled with recent evidence of accelerating climate change, has brought increasing urgency to the search for additional remediation approaches. This book presents a selection of state-of-the-art geoengineering methods for deliberately reducing the effects of anthropogenic climate change, either by actively removing greenhouse gases from the atmosphere or by decreasing the amount of sunlight absorbed at the Earth’s surface. These methods contrast with more conventional mitigation approaches which focus on reducing emissions of greenhouse gases, especially carbon dioxide. Geoengineering technologies could become a key tool to be used in conjunction with emissions reduction to limit the magnitude of climate change. Featuring authoritative, peer-reviewed entries from the Encyclopedia of Sustainability Science and Technology, this book presents a wide range of climate change remediation technologies.

Geoengineering Responses to Climate Change

Author : Tim Lenton,Naomi Vaughan
Publisher : Springer
Page : 199 pages
File Size : 47,5 Mb
Release : 2012-12-14
Category : Science
ISBN : 1461457718

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Geoengineering Responses to Climate Change by Tim Lenton,Naomi Vaughan Pdf

Failure by the international community to make substantive progress in reducing CO2 emissions, coupled with recent evidence of accelerating climate change, has brought increasing urgency to the search for additional remediation approaches. This book presents a selection of state-of-the-art geoengineering methods for deliberately reducing the effects of anthropogenic climate change, either by actively removing greenhouse gases from the atmosphere or by decreasing the amount of sunlight absorbed at the Earth’s surface. These methods contrast with more conventional mitigation approaches which focus on reducing emissions of greenhouse gases, especially carbon dioxide. Geoengineering technologies could become a key tool to be used in conjunction with emissions reduction to limit the magnitude of climate change. Featuring authoritative, peer-reviewed entries from the Encyclopedia of Sustainability Science and Technology, this book presents a wide range of climate change remediation technologies.

Engineering Response to Climate Change, Second Edition

Author : Robert G. Watts
Publisher : CRC Press
Page : 523 pages
File Size : 47,9 Mb
Release : 2013-03-22
Category : Science
ISBN : 9781439888469

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Engineering Response to Climate Change, Second Edition by Robert G. Watts Pdf

A clear, concise discussion of today’s hottest topics in climate change, including adapting to climate change and geo-engineering to mitigate the effects of change, Engineering Response to Climate Change, Second Edition takes on the tough questions of what to do and offers real solutions to the practical problems caused by radical changes in the Earth’s climate. From energy consumption and carbon dioxide emissions reduction, to climate-altering technologies, this new edition explores the latest concerns such as acidification of the ocean, energy efficiency, transportation, space solar power, and future and emerging possibilities. The editors set the stage by discussing the separate issues of the emissions of radiatively important atmospheric constituents, energy demand, energy supply, agriculture, water resources, coastal hazards, adaption strategies, and geo-engineering. They explain the difference between the natural and human drivers of climate change and describe how humans have influenced the global climate during past decades. Each chapter concludes with discussion questions, calculations, and possible research topics. See What’s in the Second Edition: New conceptual tools and research necessary for problems associated with fossil fuels Cutting-edge topics such as adaption and geo-engineering The latest concerns such as acidification of the ocean, energy efficiency, transportation, and space solar power Solutions to problems caused by changes in the Earth’s climate So much has changed in the 15 years since the publication of the first edition, that this is, in effect, a completely new book. However, the general theme is the same: the climate energy problem has become largely an engineering problem. With this in mind, the book explores what engineers can do to prevent, mitigate, or adapt to climate change.

Geoengineering the Climate

Author : Royal Society (Great Britain),The Royal Society (London).,John Shepherd (geolog.)
Publisher : Unknown
Page : 82 pages
File Size : 45,8 Mb
Release : 2009
Category : Carbon dioxide
ISBN : 085403773X

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Geoengineering the Climate by Royal Society (Great Britain),The Royal Society (London).,John Shepherd (geolog.) Pdf

The Royal Society has published the findings of a major study into geoengineering the climate. The study, chaired by Professor John Shepherd FRS, was researched and written over a period of twelve months by twelve leading academics representing science, economics, law and social science. Man-made climate change is happening and its impacts and costs will be large, serious and unevenly spread. The impacts may be reduced by adaptation and moderated by mitigation, especially by reducing emissions of greenhouse gases. However, global efforts to reduce emissions have not yet been sufficiently successful to provide confidence that the reductions needed to avoid dangerous climate change will be achieved. This has led to growing interest in geoengineering, defined here as the deliberate large-scale manipulation of the planetary environment to counteract anthropogenic climate change. However, despite this interest, there has been a lack of accessible, high quality information on the proposed geoengineering techniques which remain unproven and potentially dangerous. This study provides a detailed assessment of the various methods and considers the potential efficiency and unintended consequences they may pose. It divides geoengineering methods into two basic categories: 1. Carbon Dioxide Removal (CDR) techniques, which remove CO2 from the atmosphere. As they address the root cause of climate change, rising CO2 concentrations, they have relatively low uncertainties and risks. However, these techniques work slowly to reduce global temperatures. 2. Solar Radiation Management (SRM) techniques, which reflect a small percentage of the sun's light and heat back into space. These methods act quickly, and so may represent the only way to lower global temperatures quickly in the event of a climate crisis. However, they only reduce some, but not all, effects of climate change, while possibly creating other problems . They also do not affect CO2 levels and therefore fail to address the wider effects of rising CO2, including ocean acidification. The report recommends: Parties to the UNFCCC should make increased efforts towards mitigating and adapting to climate change and in particular to agreeing to global emissions reductions of at least 50% on 1990 levels by 2050 and more thereafter; CDR and SRM geoengineering methods should only be considered as part of a wider package of options for addressing climate change. CDR methods should be regarded as preferable to SRM methods. Relevant UK government departments, in association with the UK Research Councils, should together fund a 10 year geoengineering research programme at a level of the order of £10M per annum. The Royal Society, in collaboration with international science partners, should develop a code of practice for geoengineering research and provide recommendations to the international scientific community for a voluntary research governance framework. The Royal Society issued a call for submissions and convened a small ethics workshop as part of the evidence gathering process. More information is available in the main report.

Climate Geoengineering: Science, Law and Governance

Author : Wil Burns,David Dana,Simon James Nicholson
Publisher : Springer Nature
Page : 261 pages
File Size : 44,8 Mb
Release : 2021-11-05
Category : Political Science
ISBN : 9783030723729

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Climate Geoengineering: Science, Law and Governance by Wil Burns,David Dana,Simon James Nicholson Pdf

The sobering reality of the disconnect between the resolve of the world community to effectively address climate change, and what actually needs to be done, has led to increasing impetus for consideration of a suite of approaches collectively known as “climate geoengineering,” or “climate engineering.” Indeed, the feckless response of the world community to climate change has transformed climate geoengineering from a fringe concept to a potentially mainstream policy option within the past decade. This volume will explore scientific, political and legal issues associated with the emerging field of climate geoengineering. The volume encompasses perspectives on both of the major categories of climate geoengineering approaches, carbon dioxide removal and solar radiation management.

The Governance of Solar Geoengineering

Author : Jesse L. Reynolds
Publisher : Cambridge University Press
Page : 277 pages
File Size : 44,7 Mb
Release : 2019-05-23
Category : Business & Economics
ISBN : 9781107161955

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The Governance of Solar Geoengineering by Jesse L. Reynolds Pdf

Solar geoengineering could reduce climate change, but poses risks. This volume explores how it is, could, and should be governed.

Climate Intervention

Author : National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Board on Atmospheric Sciences and Climate,Committee on Geoengineering Climate: Technical Evaluation and Discussion of Impacts
Publisher : National Academies Press
Page : 276 pages
File Size : 44,8 Mb
Release : 2015-06-23
Category : Science
ISBN : 9780309314855

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Climate Intervention by National Research Council,Division on Earth and Life Studies,Ocean Studies Board,Board on Atmospheric Sciences and Climate,Committee on Geoengineering Climate: Technical Evaluation and Discussion of Impacts Pdf

The growing problem of changing environmental conditions caused by climate destabilization is well recognized as one of the defining issues of our time. The root problem is greenhouse gas emissions, and the fundamental solution is curbing those emissions. Climate geoengineering has often been considered to be a "last-ditch" response to climate change, to be used only if climate change damage should produce extreme hardship. Although the likelihood of eventually needing to resort to these efforts grows with every year of inaction on emissions control, there is a lack of information on these ways of potentially intervening in the climate system. As one of a two-book report, this volume of Climate Intervention discusses albedo modification - changing the fraction of incoming solar radiation that reaches the surface. This approach would deliberately modify the energy budget of Earth to produce a cooling designed to compensate for some of the effects of warming associated with greenhouse gas increases. The prospect of large-scale albedo modification raises political and governance issues at national and global levels, as well as ethical concerns. Climate Intervention: Reflecting Sunlight to Cool Earth discusses some of the social, political, and legal issues surrounding these proposed techniques. It is far easier to modify Earth's albedo than to determine whether it should be done or what the consequences might be of such an action. One serious concern is that such an action could be unilaterally undertaken by a small nation or smaller entity for its own benefit without international sanction and regardless of international consequences. Transparency in discussing this subject is critical. In the spirit of that transparency, Climate Intervention: Reflecting Sunlight to Cool Earth was based on peer-reviewed literature and the judgments of the authoring committee; no new research was done as part of this study and all data and information used are from entirely open sources. By helping to bring light to this topic area, this book will help leaders to be far more knowledgeable about the consequences of albedo modification approaches before they face a decision whether or not to use them.

Geoengineering our Climate?

Author : Jason J. Blackstock,Sean Low
Publisher : Routledge
Page : 290 pages
File Size : 46,9 Mb
Release : 2018-09-04
Category : Technology & Engineering
ISBN : 9781135053895

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Geoengineering our Climate? by Jason J. Blackstock,Sean Low Pdf

If the detrimental impacts of human-induced climate change continue to mount, technologies for geoengineering our climate – i.e. deliberate modifying of the Earth's climate system at a large scale – are likely to receive ever greater attention from countries and societies worldwide. Geoengineering technologies could have profound ramifications for our societies, and yet agreeing on an international governance framework in which even serious research into these planetary-altering technologies can take place presents an immense international political challenge. In this important book, a diverse collection of internationally respected scientists, philosophers, legal scholars, policymakers, and civil society representatives examine and reflect upon the global geoengineering debate they have helped shape. Opening with essays examining the historic origins of contemporary geoengineering ideas, the book goes on to explore varying perspectives from across the first decade of this global discourse since 2006. These essays methodically cover: the practical and ethical dilemmas geoengineering poses; the evolving geoengineering research agenda; the challenges geoengineering technologies present to current international legal and political frameworks; and differing perceptions of geoengineering from around the world. The book concludes with a series of forward looking essays, some drawing lessons from precedents for governing other global issues, others proposing how geoengineering technologies might be governed if/as they begin to emerge from the lab into the real world. This book is an indispensable resource for scientists, activists, policymakers, and political figures aiming to engage in the emerging debate about geoengineering our climate.

Engineering Response to Global Climate Change

Author : Robert G. Watts
Publisher : CRC Press
Page : 512 pages
File Size : 52,6 Mb
Release : 1997-07-30
Category : Science
ISBN : 1566702348

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Engineering Response to Global Climate Change by Robert G. Watts Pdf

This book goes beyond the analysis offered by typical works on this subject to propose real solutions to problems caused by changes in the earth's climate. From new ways to cut energy consumption and reduce carbon dioxide emissions to discussions of the possibilities of sea walls and climate-altering technologies, Engineering Response to Global Climate Change presents new conceptual tools and suggests research necessary for correcting and alleviating problems caused by global warming. Engineers are just now being asked to consider the problems of climate change and the possible technological responses. This complete reference covers the whole range of potential impacts of climate change and their engineering solutions. Of special interest is the chapter on geoengineering, which suggests how engineers may someday be able to intervene in planetary processes to reduce the effects of global warming. Edited by a regional director of the National Institute for Global Environmental Change and offering the collective expertise of a team of expert authors, each renowned in his or her field, this book offers thorough coverage of this important topic from an engineering and technology perspective.

After Geoengineering

Author : Holly Jean Buck
Publisher : Verso Books
Page : 330 pages
File Size : 52,8 Mb
Release : 2019-10-01
Category : Science
ISBN : 9781786637994

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After Geoengineering by Holly Jean Buck Pdf

Climate engineering is a dystopian project. But as the human species hurtles ever faster towards its own extinction, geoengineering as a temporary fix, to buy time for carbon removal, is a seductive idea. We are right to fear that geoengineering will be used to maintain the status quo, but is there another possible future after geoengineering? Can these technologies and practices be used to bring carbon levels back down to pre-industrial levels? Are there possibilities for massive intentional intervention in the climate that are democratic, decentralised, or participatory? These questions are provocative, because they go against a binary that has become common sense: geoengineering is assumed to be on the side of industrial agriculture, inequality and ecomodernism, in opposition to degrowth, renewable energy, sustainable agriculture and climate justice. After Geoengineering rejects this binary, to ask: what if the people seized the means of climate production? Both critical and utopian, the book examines the possible futures after geoengineering. Rejecting the idea that geoengineering is some kind of easy work-around, Holly Buck outlines the kind of social transformation that would be necessary to enact a programme of geoengineering in the first place.

Systems Thinking for Geoengineering Policy

Author : Robert Chris
Publisher : Routledge
Page : 212 pages
File Size : 46,5 Mb
Release : 2015-11-19
Category : Business & Economics
ISBN : 9781317554882

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Systems Thinking for Geoengineering Policy by Robert Chris Pdf

Even by the scientists most closely associated with it, geoengineering – the deliberate intervention in the climate at global scale to mitigate the effects of climate change – is perceived to be risky. For all its potential benefits, there are robust differences of opinion over the wisdom of such an intervention. Systems Thinking for Geoengineering Policy is the first book to theorise geoengineering in terms of complex adaptive systems theory and to argue for the theoretical imperative of adaptive management as the default methodology for an effective low risk means of confronting the inescapable uncertainty and surprise that characterise potential climate futures. The book illustrates how a shift from the conventional Enlightenment paradigm of linear reductionist thinking, in favour of systems thinking, would promote policies that are robust against the widest range of plausible futures rather than optimal only for the most likely, and also unlock the policy paralysis caused by making long term predictions of policy outcomes a prior condition for policy formulation. It also offers some systems driven reflections on a global governance network for geoengineering. This book is a valuable resource for all those with an interest in climate change policy, geoengineering, and CAS theory, including academics, under- and postgraduate students and policymakers.

The Ethics of “Geoengineering” the Global Climate

Author : Stephen M. Gardiner,Catriona McKinnon,Augustin Fragnière
Publisher : Routledge
Page : 499 pages
File Size : 49,6 Mb
Release : 2020-09-10
Category : Political Science
ISBN : 9781000164237

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The Ethics of “Geoengineering” the Global Climate by Stephen M. Gardiner,Catriona McKinnon,Augustin Fragnière Pdf

In the face of limited time and escalating impacts, some scientists and politicians are talking about attempting "grand technological interventions" into the Earth’s basic physical and biological systems ("geoengineering") to combat global warming. Early ideas include spraying particles into the stratosphere to block some incoming sunlight, or "enhancing" natural biological systems to withdraw carbon dioxide from the atmosphere at a higher rate. Such technologies are highly speculative and scientific development of them has barely begun. Nevertheless, it is widely recognized that geoengineering raises critical questions about who will control planetary interventions, and what responsibilities they will have. Central to these questions are issues of justice and political legitimacy. For instance, while some claim that climate risks are so severe that geoengineering must be attempted, others insist that the current global order is so unjust that interventions are highly likely to be illegitimate and exacerbate injustice. Such concerns are rarely discussed in the policy arena in any depth, or with academic rigor. Hence, this book gathers contributions from leading voices and rising stars in political philosophy to respond. It is essential reading for anyone puzzled about how geoengineering might promote or thwart the ends of justice in a dramatically changing world. The chapters in this book were originally published in the journals: Ethics, Policy & the Environment and Critical Review of International Social and Political Philosophy.

Advancing the Science of Climate Change

Author : National Research Council,Division on Earth and Life Studies,Board on Atmospheric Sciences and Climate,America's Climate Choices: Panel on Advancing the Science of Climate Change
Publisher : National Academies Press
Page : 526 pages
File Size : 44,5 Mb
Release : 2011-01-10
Category : Science
ISBN : 9780309145886

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Advancing the Science of Climate Change by National Research Council,Division on Earth and Life Studies,Board on Atmospheric Sciences and Climate,America's Climate Choices: Panel on Advancing the Science of Climate Change Pdf

Climate change is occurring, is caused largely by human activities, and poses significant risks for-and in many cases is already affecting-a broad range of human and natural systems. The compelling case for these conclusions is provided in Advancing the Science of Climate Change, part of a congressionally requested suite of studies known as America's Climate Choices. While noting that there is always more to learn and that the scientific process is never closed, the book shows that hypotheses about climate change are supported by multiple lines of evidence and have stood firm in the face of serious debate and careful evaluation of alternative explanations. As decision makers respond to these risks, the nation's scientific enterprise can contribute through research that improves understanding of the causes and consequences of climate change and also is useful to decision makers at the local, regional, national, and international levels. The book identifies decisions being made in 12 sectors, ranging from agriculture to transportation, to identify decisions being made in response to climate change. Advancing the Science of Climate Change calls for a single federal entity or program to coordinate a national, multidisciplinary research effort aimed at improving both understanding and responses to climate change. Seven cross-cutting research themes are identified to support this scientific enterprise. In addition, leaders of federal climate research should redouble efforts to deploy a comprehensive climate observing system, improve climate models and other analytical tools, invest in human capital, and improve linkages between research and decisions by forming partnerships with action-oriented programs.

Climate Change: A Coordinated Strategy Could Focus Federal Geoengineering Research and Inform Governance Efforts

Author : Frank Rusco
Publisher : DIANE Publishing
Page : 70 pages
File Size : 48,8 Mb
Release : 2011-05
Category : Reference
ISBN : 9781437941838

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Climate Change: A Coordinated Strategy Could Focus Federal Geoengineering Research and Inform Governance Efforts by Frank Rusco Pdf

Policymakers have raised questions about geoengineering (GE) -- large-scale deliberate interventions in the earth's climate system to diminish climate change or its impacts -- and its role in a broader strategy of mitigating and adapting to climate change. Most GE proposals fall into 2 categories: carbon dioxide removal, which would remove carbon dioxide from the atmosphere, and solar radiation management, which would offset temperature increases by reflecting sunlight back into space. This report examined: (1) the state of GE science; (2) federal involvement in GE; and (3) the views of experts and federal officials about the extent to which federal laws and international agreements apply to GE, and any governance challenges. A print on demand pub.

Has It Come to This?

Author : J.P. Sapinski,Holly Jean Buck,Andreas Malm
Publisher : Rutgers University Press
Page : 261 pages
File Size : 51,8 Mb
Release : 2020-11-13
Category : Science
ISBN : 9781978809376

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Has It Come to This? by J.P. Sapinski,Holly Jean Buck,Andreas Malm Pdf

Geoengineering is the deliberate and large-scale intervention in the Earth's climate system in an attempt to mitigate the adverse effects of global warming. Now that climate emergency is upon us, claims that geoengineering is inevitable are rapidly proliferating. How did we get into this situation where the most extreme path now seems a plausible development? Is it an accurate representation of where we are at? Who is this “we” who is talking? What options make it onto the table? Which are left out? Whom does geoengineering serve? Why is the ensemble of projects that goes by that name so salient, even though the community of researchers and advocates is remarkably small? These are some of the questions that the thinkers contributing to this volume are exploring from perspectives ranging from sociology and geography to ethics and Indigenous studies. The editors set out this diverse collection of voices not as a monolithic, unified take on geoengineering, but as a place where creative thinkers, students, and interested environmental and social justice advocates can explore nuanced ideas in more than 240 characters.