| climate change questions and answers pdf: Global Climate Change Impacts in the United States U.S. Global Change Research Program, 2009-08-24 Summarizes the science of climate change and impacts on the United States, for the public and policymakers. |
| climate change questions and answers pdf: Adequacy of Climate Observing Systems National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Commission on Geosciences, Environment, and Resources, Climate Research Committee, Panel on Climate Observing Systems Status, 1999-04-01 The 1997 Conference on the World Climate Research Programme to the Third Conference of the Parties of the United Nations Framework Convention on Climate Change concluded that the global capacity to observe the Earth's climate system is inadequate and is deteriorating worldwide. As a result, the chair of the subcommittee of the U.S. Global Change Research Program (USGCRP) requested a National Research Council study to assess the current status of the climate observing capabilities of the United States. This report focuses on existing observing systems for detection and attribution of climate change, with special emphasis on those systems with long time series. |
| climate change questions and answers pdf: Climate Change Science National Research Council, Division on Earth and Life Studies, Committee on the Science of Climate Change, 2001-06-28 The warming of the Earth has been the subject of intense debate and concern for many scientists, policy-makers, and citizens for at least the past decade. Climate Change Science: An Analysis of Some Key Questions, a new report by a committee of the National Research Council, characterizes the global warming trend over the last 100 years, and examines what may be in store for the 21st century and the extent to which warming may be attributable to human activity. |
| climate change questions and answers pdf: Climate Change: Evidence, Impacts, and Choices National Research Council, Division on Earth and Life Studies, 2012-01-01 What is climate? Climate is commonly thought of as the expected weather conditions at a given location over time. People know when they go to New York City in winter, they should take a heavy coat. When they visit the Pacific Northwest, they should take an umbrella. Climate can be measured as many geographic scales - for example, cities, countries, or the entire globe - by such statistics as average temperatures, average number of rainy days, and the frequency of droughts. Climate change refers to changes in these statistics over years, decades, or even centuries. Enormous progress has been made in increasing our understanding of climate change and its causes, and a clearer picture of current and future impacts is emerging. Research is also shedding light on actions that might be taken to limit the magnitude of climate change and adapt to its impacts. Climate Change: Evidence, Impacts, and Choices is intended to help people understand what is known about climate change. First, it lays out the evidence that human activities, especially the burning of fossil fuels, are responsible for much of the warming and related changes being observed around the world. Second, it summarizes projections of future climate changes and impacts expected in this century and beyond. Finally, the booklet examines how science can help inform choice about managing and reducing the risks posed by climate change. The information is based on a number of National Research Council reports, each of which represents the consensus of experts who have reviewed hundreds of studies describing many years of accumulating evidence. |
| climate change questions and answers pdf: Review of the Draft Fourth National Climate Assessment National Academies of Sciences, Engineering, and Medicine, Division of Behavioral and Social Sciences and Education, Division on Earth and Life Studies, Board on Environmental Change and Society, Board on Atmospheric Sciences and Climate, Committee to Review the Draft Fourth National Climate Assessment, 2018-06-18 Climate change poses many challenges that affect society and the natural world. With these challenges, however, come opportunities to respond. By taking steps to adapt to and mitigate climate change, the risks to society and the impacts of continued climate change can be lessened. The National Climate Assessment, coordinated by the U.S. Global Change Research Program, is a mandated report intended to inform response decisions. Required to be developed every four years, these reports provide the most comprehensive and up-to-date evaluation of climate change impacts available for the United States, making them a unique and important climate change document. The draft Fourth National Climate Assessment (NCA4) report reviewed here addresses a wide range of topics of high importance to the United States and society more broadly, extending from human health and community well-being, to the built environment, to businesses and economies, to ecosystems and natural resources. This report evaluates the draft NCA4 to determine if it meets the requirements of the federal mandate, whether it provides accurate information grounded in the scientific literature, and whether it effectively communicates climate science, impacts, and responses for general audiences including the public, decision makers, and other stakeholders. |
| climate change questions and answers pdf: Policy Implications of Greenhouse Warming National Academy of Engineering, National Academy of Sciences, Policy and Global Affairs, Institute of Medicine, Committee on Science, Engineering, and Public Policy, Panel on Policy Implications of Greenhouse Warming, 1992-02-01 Global warming continues to gain importance on the international agenda and calls for action are heightening. Yet, there is still controversy over what must be done and what is needed to proceed. Policy Implications of Greenhouse Warming describes the information necessary to make decisions about global warming resulting from atmospheric releases of radiatively active trace gases. The conclusions and recommendations include some unexpected results. The distinguished authoring committee provides specific advice for U.S. policy and addresses the need for an international response to potential greenhouse warming. It offers a realistic view of gaps in the scientific understanding of greenhouse warming and how much effort and expense might be required to produce definitive answers. The book presents methods for assessing options to reduce emissions of greenhouse gases into the atmosphere, offset emissions, and assist humans and unmanaged systems of plants and animals to adjust to the consequences of global warming. |
| climate change questions and answers pdf: Climate Change The Royal Society, National Academy of Sciences, 2014-02-26 Climate Change: Evidence and Causes is a jointly produced publication of The US National Academy of Sciences and The Royal Society. Written by a UK-US team of leading climate scientists and reviewed by climate scientists and others, the publication is intended as a brief, readable reference document for decision makers, policy makers, educators, and other individuals seeking authoritative information on the some of the questions that continue to be asked. Climate Change makes clear what is well-established and where understanding is still developing. It echoes and builds upon the long history of climate-related work from both national academies, as well as on the newest climate-change assessment from the United Nations' Intergovernmental Panel on Climate Change. It touches on current areas of active debate and ongoing research, such as the link between ocean heat content and the rate of warming. |
| climate change questions and answers pdf: How to Avoid a Climate Disaster Bill Gates, 2021-02-16 NEW YORK TIMES BESTSELLER NATIONAL BESTSELLER In this urgent, singularly authoritative book, Bill Gates sets out a wide-ranging, practical--and accessible--plan for how the world can get to zero greenhouse gas emissions in time to avoid an irreversible climate catastrophe. Bill Gates has spent a decade investigating the causes and effects of climate change. With the help and guidance of experts in the fields of physics, chemistry, biology, engineering, political science and finance, he has focused on exactly what must be done in order to stop the planet's slide toward certain environmental disaster. In this book, he not only gathers together all the information we need to fully grasp how important it is that we work toward net-zero emissions of greenhouse gases but also details exactly what we need to do to achieve this profoundly important goal. He gives us a clear-eyed description of the challenges we face. He describes the areas in which technology is already helping to reduce emissions; where and how the current technology can be made to function more effectively; where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete plan for achieving the goal of zero emissions--suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers and ourselves accountable in this crucial enterprise. As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but by following the guidelines he sets out here, it is a goal firmly within our reach. |
| climate change questions and answers pdf: Facilitating Climate Change Responses National Research Council, Division of Behavioral and Social Sciences and Education, Committee on the Human Dimensions of Global Change, Panel on Addressing the Challenges of Climate Change Through the Behavioral and Social Sciences, 2010-11-27 The William and Flora Hewlett Foundation, understanding the need for policy makers at the national level to entrain the behavioral and social sciences in addressing the challenges of global climate change, called on the National Research Council to organize two workshops to showcase some of the decision-relevant contributions that these sciences have already made and can advance with future efforts. The workshops focused on two broad areas: (1) mitigation (behavioral elements of a strategy to reduce the net future human influence on climate) and (2) adaptation (behavioral and social determinants of societal capacity to minimize the damage from climate changes that are not avoided). Facilitating Climate Change Responses documents the information presented in the workshop presentations and discussions. This material illustrates some of the ways the behavioral and social sciences can contribute to the new era of climate research. |
| climate change questions and answers pdf: Abrupt Climate Change National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Polar Research Board, Ocean Studies Board, Committee on Abrupt Climate Change, 2002-04-23 The climate record for the past 100,000 years clearly indicates that the climate system has undergone periodic-and often extreme-shifts, sometimes in as little as a decade or less. The causes of abrupt climate changes have not been clearly established, but the triggering of events is likely to be the result of multiple natural processes. Abrupt climate changes of the magnitude seen in the past would have far-reaching implications for human society and ecosystems, including major impacts on energy consumption and water supply demands. Could such a change happen again? Are human activities exacerbating the likelihood of abrupt climate change? What are the potential societal consequences of such a change? Abrupt Climate Change: Inevitable Surprises looks at the current scientific evidence and theoretical understanding to describe what is currently known about abrupt climate change, including patterns and magnitudes, mechanisms, and probability of occurrence. It identifies critical knowledge gaps concerning the potential for future abrupt changes, including those aspects of change most important to society and economies, and outlines a research strategy to close those gaps. Based on the best and most current research available, this book surveys the history of climate change and makes a series of specific recommendations for the future. |
| climate change questions and answers pdf: Advancing the Science of Climate Change 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, 2011-01-10 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 questions and answers pdf: Drawdown Paul Hawken, 2017-04-18 • New York Times bestseller • The 100 most substantive solutions to reverse global warming, based on meticulous research by leading scientists and policymakers around the world “At this point in time, the Drawdown book is exactly what is needed; a credible, conservative solution-by-solution narrative that we can do it. Reading it is an effective inoculation against the widespread perception of doom that humanity cannot and will not solve the climate crisis. Reported by-effects include increased determination and a sense of grounded hope.” —Per Espen Stoknes, Author, What We Think About When We Try Not To Think About Global Warming “There’s been no real way for ordinary people to get an understanding of what they can do and what impact it can have. There remains no single, comprehensive, reliable compendium of carbon-reduction solutions across sectors. At least until now. . . . The public is hungry for this kind of practical wisdom.” —David Roberts, Vox “This is the ideal environmental sciences textbook—only it is too interesting and inspiring to be called a textbook.” —Peter Kareiva, Director of the Institute of the Environment and Sustainability, UCLA In the face of widespread fear and apathy, an international coalition of researchers, professionals, and scientists have come together to offer a set of realistic and bold solutions to climate change. One hundred techniques and practices are described here—some are well known; some you may have never heard of. They range from clean energy to educating girls in lower-income countries to land use practices that pull carbon out of the air. The solutions exist, are economically viable, and communities throughout the world are currently enacting them with skill and determination. If deployed collectively on a global scale over the next thirty years, they represent a credible path forward, not just to slow the earth’s warming but to reach drawdown, that point in time when greenhouse gases in the atmosphere peak and begin to decline. These measures promise cascading benefits to human health, security, prosperity, and well-being—giving us every reason to see this planetary crisis as an opportunity to create a just and livable world. |
| climate change questions and answers pdf: The Science of Climate Change Australian Academy of Science, 2015 |
| climate change questions and answers pdf: Impacts of Climate Change on Human Health in the United States US Global Change Research Program, 2018-02-06 As global climate change proliferates, so too do the health risks associated with the changing world around us. Called for in the President’s Climate Action Plan and put together by experts from eight different Federal agencies, The Impacts of Climate Change on Human Health: A Scientific Assessment is a comprehensive report on these evolving health risks, including: Temperature-related death and illness Air quality deterioration Impacts of extreme events on human health Vector-borne diseases Climate impacts on water-related Illness Food safety, nutrition, and distribution Mental health and well-being This report summarizes scientific data in a concise and accessible fashion for the general public, providing executive summaries, key takeaways, and full-color diagrams and charts. Learn what health risks face you and your family as a result of global climate change and start preparing now with The Impacts of Climate Change on Human Health. |
| climate change questions and answers pdf: Understanding Climate Change Laura Tucker, Lois Sherwood, 2019 This nine-session module is written to be practical and accessible. It provides both extensive background and step-by-step instructions for using three-dimensional methods to explore this complex subject. It fits easily into a middle or high school curriculum while addressing the Next Generation Science Standards. |
| climate change questions and answers pdf: Decade-to-Century-Scale Climate Variability and Change National Research Council, Division on Earth and Life Studies, Commission on Geosciences, Environment and Resources, Panel on Climate Variability on Decade-to-Century Time Scales, 1998-12-24 Society today may be more vulnerable to global-scale, long-term, climate change than ever before. Even without any human influence, past records show that climate can be expected to continue to undergo considerable change over decades to centuries. Measures for adaption and mitigation will call for policy decisions based on a sound scientific foundation. Better understanding and prediction of climate variations can be achieved most efficiently through a nationally recognized dec-cen science plan. This book articulates the scientific issues that must be addressed to advance us efficiently toward that understanding and outlines the data collection and modeling needed. |
| climate change questions and answers pdf: The Regional Impacts of Climate Change Intergovernmental Panel on Climate Change. Working Group II., 1998 Cambridge, UK : Cambridge University Press, 1998. |
| climate change questions and answers pdf: Shock Waves Stephane Hallegatte, Mook Bangalore, Laura Bonzanigo, Marianne Fay, Tamaro Kane, Ulf Narloch, Julie Rozenberg, David Treguer, Adrien Vogt-Schilb, 2015-11-23 Ending poverty and stabilizing climate change will be two unprecedented global achievements and two major steps toward sustainable development. But the two objectives cannot be considered in isolation: they need to be jointly tackled through an integrated strategy. This report brings together those two objectives and explores how they can more easily be achieved if considered together. It examines the potential impact of climate change and climate policies on poverty reduction. It also provides guidance on how to create a “win-win†? situation so that climate change policies contribute to poverty reduction and poverty-reduction policies contribute to climate change mitigation and resilience building. The key finding of the report is that climate change represents a significant obstacle to the sustained eradication of poverty, but future impacts on poverty are determined by policy choices: rapid, inclusive, and climate-informed development can prevent most short-term impacts whereas immediate pro-poor, emissions-reduction policies can drastically limit long-term ones. |
| climate change questions and answers pdf: Climate Stabilization Targets National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on Stabilization Targets for Atmospheric Greenhouse Gas Concentrations, 2011-02-11 Emissions of carbon dioxide from the burning of fossil fuels have ushered in a new epoch where human activities will largely determine the evolution of Earth's climate. Because carbon dioxide in the atmosphere is long lived, it can effectively lock the Earth and future generations into a range of impacts, some of which could become very severe. Emissions reductions decisions made today matter in determining impacts experienced not just over the next few decades, but in the coming centuries and millennia. According to Climate Stabilization Targets: Emissions, Concentrations, and Impacts Over Decades to Millennia, important policy decisions can be informed by recent advances in climate science that quantify the relationships between increases in carbon dioxide and global warming, related climate changes, and resulting impacts, such as changes in streamflow, wildfires, crop productivity, extreme hot summers, and sea level rise. One way to inform these choices is to consider the projected climate changes and impacts that would occur if greenhouse gases in the atmosphere were stabilized at a particular concentration level. The book quantifies the outcomes of different stabilization targets for greenhouse gas concentrations using analyses and information drawn from the scientific literature. Although it does not recommend or justify any particular stabilization target, it does provide important scientific insights about the relationships among emissions, greenhouse gas concentrations, temperatures, and impacts. Climate Stabilization Targets emphasizes the importance of 21st century choices regarding long-term climate stabilization. It is a useful resource for scientists, educators and policy makers, among others. |
| climate change questions and answers pdf: Global Warming John T. Houghton, 1997-09-18 The best briefing on global warming the student or interested general reader could wish for. |
| climate change questions and answers pdf: Our Warming Planet: Topics In Climate Dynamics Cynthia Rosenzweig, David Rind, Andrew Lacis, Danielle Peters, 2018-01-18 The processes and consequences of climate change are extremely heterogeneous, encompassing many different fields of study. Dr David Rind in his career at the NASA Goddard Institute for Space Studies and as a professor at Columbia University has had the opportunity to explore many of these subjects with colleagues from these diverse disciplines. It was therefore natural for the Lectures in Climate Change series to begin with his colleagues contributing lectures on their specific areas of expertise.This first volume, entitled Our Warming Planet: Topics in Climate Dynamics, encompasses topics such as natural and anthropogenic climate forcing, climate modeling, radiation, clouds, atmospheric dynamics/storms, hydrology, clouds, the cryosphere, paleoclimate, sea level rise, agriculture, atmospheric chemistry, and climate change education. Included with this publication are downloadable PowerPoint slides of each lecture for students and teachers around the world to be better able to understand various aspects of climate change.The lectures on climate change processes and consequences provide snapshots of the cutting-edge work being done to understand what may well be the greatest challenge of our time, in a form suitable for classroom presentation. |
| climate change questions and answers pdf: Biodiversity and Climate Change Thomas E. Lovejoy, Lee Jay Hannah, 2019-01-01 An essential, up-to-date look at the critical interactions between biological diversity and climate change that will serve as an immediate call to action The physical and biological impacts of climate change are dramatic and broad-ranging. People who care about the planet and manage natural resources urgently need a synthesis of our rapidly growing understanding of these issues. In this all-new sequel to the 2005 volume Climate Change and Biodiversity, leading experts in the field summarize observed changes, assess what the future holds, and offer suggested responses. From extinction risk to ocean acidification, from the future of the Amazon to changes in ecosystem services, and from geoengineering to the power of ecosystem restoration, this book captures the sweep of climate change transformation of the biosphere. |
| climate change questions and answers pdf: Impacts of a Warming Arctic - Arctic Climate Impact Assessment Susan Hassol, Arctic Climate Impact Assessment, 2004-12-13 Plain-language synthesis of key findings of Arctic Climate Impact Assessment, for policymakers and broader public. |
| climate change questions and answers pdf: Climate Change Education National Research Council, Division of Behavioral and Social Sciences and Education, Board on Science Education, 2012-01-12 The global scientific and policy community now unequivocally accepts that human activities cause global climate change. Although information on climate change is readily available, the nation still seems unprepared or unwilling to respond effectively to climate change, due partly to a general lack of public understanding of climate change issues and opportunities for effective responses. The reality of global climate change lends increasing urgency to the need for effective education on earth system science, as well as on the human and behavioral dimensions of climate change, from broad societal action to smart energy choices at the household level. The public's limited understanding of climate change is partly the result of four critical challenges that have slowed development and delivery of effective climate change education. As one response to these challenges, Congress, in its 2009 and 2010 appropriation process, requested that the National Science Foundation (NSF) create a program in climate change education to provide funding to external grantees to improve climate change education in the United States. To support and strengthen these education initiatives, the Board on Science Education of the National Research Council (NRC) created the Climate Change Education Roundtable. The Roundtable convened two workshops. Climate Change Education Goals, Audiences, and Strategies is a summary of the discussions and presentations from the first workshop, held October 21 and 22, 2010. This report focuses on two primary topics: public understanding and decision maker support. It should be viewed as an initial step in examining the research on climate change and applying it in specific policy circumstances. |
| climate change questions and answers pdf: Attribution of Extreme Weather Events in the Context of Climate Change National Academies of Sciences, Engineering, and Medicine, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on Extreme Weather Events and Climate Change Attribution, 2016-07-28 As climate has warmed over recent years, a new pattern of more frequent and more intense weather events has unfolded across the globe. Climate models simulate such changes in extreme events, and some of the reasons for the changes are well understood. Warming increases the likelihood of extremely hot days and nights, favors increased atmospheric moisture that may result in more frequent heavy rainfall and snowfall, and leads to evaporation that can exacerbate droughts. Even with evidence of these broad trends, scientists cautioned in the past that individual weather events couldn't be attributed to climate change. Now, with advances in understanding the climate science behind extreme events and the science of extreme event attribution, such blanket statements may not be accurate. The relatively young science of extreme event attribution seeks to tease out the influence of human-cause climate change from other factors, such as natural sources of variability like El Niño, as contributors to individual extreme events. Event attribution can answer questions about how much climate change influenced the probability or intensity of a specific type of weather event. As event attribution capabilities improve, they could help inform choices about assessing and managing risk, and in guiding climate adaptation strategies. This report examines the current state of science of extreme weather attribution, and identifies ways to move the science forward to improve attribution capabilities. |
| climate change questions and answers pdf: How to Change Everything Naomi Klein, 2021-02-23 “[A] uniquely inclusive perspective that will inspire conviction, passion, and action.” —Kirkus Reviews (starred review) An empowering, engaging young readers guide to understanding and battling climate change from the expert and bestselling author of This Changes Everything and On Fire, Naomi Klein. Warmer temperatures. Fires in the Amazon. Superstorms. These are just some of the effects of climate change that we are already experiencing. The good news is that we can all do something about it. A movement is already underway to combat not only the environmental effects of climate change but also to fight for climate justice and make a fair and livable future possible for everyone. And young people are not just part of that movement, they are leading the way. They are showing us that this moment of danger is also a moment of great opportunity—an opportunity to change everything. Full of empowering stories of young leaders all over the world, this information-packed book from award-winning journalist and one of the foremost voices for climate justice, Naomi Klein, offers young readers a comprehensive look at the state of the climate today and how we got here, while also providing the tools they need to join this fight to protect and reshape the planet they will inherit. |
| climate change questions and answers pdf: Psychology and Climate Change Susan Clayton, Christie Manning, 2018-06-05 Psychology and Climate Change: Human Perceptions, Impacts, and Responses organizes and summarizes recent psychological research that relates to the issue of climate change. The book covers topics such as how people perceive and respond to climate change, how people understand and communicate about the issue, how it impacts individuals and communities, particularly vulnerable communities, and how individuals and communities can best prepare for and mitigate negative climate change impacts. It addresses the topic at multiple scales, from individuals to close social networks and communities. Further, it considers the role of social diversity in shaping vulnerability and reactions to climate change. Psychology and Climate Change describes the implications of psychological processes such as perceptions and motivations (e.g., risk perception, motivated cognition, denial), emotional responses, group identities, mental health and well-being, sense of place, and behavior (mitigation and adaptation). The book strives to engage diverse stakeholders, from multiple disciplines in addition to psychology, and at every level of decision making - individual, community, national, and international, to understand the ways in which human capabilities and tendencies can and should shape policy and action to address the urgent and very real issue of climate change. - Examines the role of knowledge, norms, experience, and social context in climate change awareness and action - Considers the role of identity threat, identity-based motivation, and belonging - Presents a conceptual framework for classifying individual and household behavior - Develops a model to explain environmentally sustainable behavior - Draws on what we know about participation in collective action - Describes ways to improve the effectiveness of climate change communication efforts - Discusses the difference between acute climate change events and slowly-emerging changes on our mental health - Addresses psychological stress and injury related to global climate change from an intersectional justice perspective - Promotes individual and community resilience |
| climate change questions and answers pdf: Climate Change Policy Stephen H. Schneider, Armin Rosencranz, John O. Niles, 2002-08-01 Questions surrounding the issue of climate change are evolving from Is it happening? to What can be done about it? The primary obstacles to addressing it at this point are not scientific but political and economic; nonetheless a quick resolution is unlikely. Ignorance and confusion surrounding the issue -- including a lack of understanding of climate science, its implications for the environment and society, and the range of policy options available -- contributes to the political morass over dealing with climate change in which we find ourselves. Climate Change Policy addresses that situation by bringing together a wide range of new writings from leading experts that examine the many dimensions of the topics most important in understanding climate change and policies to combat it. Chapters consider: climate science in historical perspective analysis of uncertainties in climate science and policy the economics of climate policy North-South and intergenerational equity issues the role of business and industry in climate solutions policy mechanisms including joint implementation, emissions trading, and the so-called clean development mechanism Regardless of the fate of the Kyoto Protocol, the issues raised in that debate will persist as new climate protection regimes emerge; this volume treats most of those topics. Tying the chapters together is a shared conclusion that climate change is a real and serious problem, and that we as a society have an obligation not merely to adapt to it but to mitigate it in whatever intelligent ways we can develop. Cost-effectiveness is not disdained, but neither is the imperative for valuing species threatened by rapid climate change. |
| climate change questions and answers pdf: Climate Change in Practice Robert L. Wilby, 2017-04-13 This accessible book challenges and provokes readers by posing a series of topical questions concerning climate change and society. With topic summaries, practical exercises, case studies and various online resources, it is ideal for students of geography, natural science, engineering and economics, and practitioners in the climate service industry. |
| climate change questions and answers pdf: Global Climate Change David E. Kitchen, 2016-09-16 The science of climate change is a complex subject that balances the physical record and scientific fact with politics, policy, and ethics - and is of particular importance to the geosciences. This thoughtfully crafted new text and accompanying media encourage non-science majors to practice critical thinking, analysis, and discourse about climate change themes. Taking a cross-disciplinary approach, acclaimed educator and researcher, David Kitchen, examines not only the physical science, but the social, economic, political, energy, and environmental issues surrounding climate change. His goal: to turn knowledge into action, equipping students with the knowledge and critical skills to make informed decisions, separate facts from fiction, and participate in the public debate. |
| climate change questions and answers pdf: Climate Change The Royal Society, The National Academy of Sciences, 2020-03-26 Climate change is one of the defining issues of our time. It is now more certain than ever, based on many lines of evidence, that humans are changing Earth's climate. The Royal Society and the US National Academy of Sciences, with their similar missions to promote the use of science to benefit society and to inform critical policy debates, produced the original Climate Change: Evidence and Causes in 2014. It was written and reviewed by a UK-US team of leading climate scientists. This new edition, prepared by the same author team, has been updated with the most recent climate data and scientific analyses, all of which reinforce our understanding of human-caused climate change. Scientific information is a vital component for society to make informed decisions about how to reduce the magnitude of climate change and how to adapt to its impacts. This booklet serves as a key reference document for decision makers, policy makers, educators, and others seeking authoritative answers about the current state of climate-change science. |
| climate change questions and answers pdf: America's Climate Choices National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on America's Climate Choices, 2011-06-11 Climate change is occurring. It is very likely caused by the emission of greenhouse gases from human activities, and poses significant risks for a range of human and natural systems. And these emissions continue to increase, which will result in further change and greater risks. America's Climate Choices makes the case that the environmental, economic, and humanitarian risks posed by climate change indicate a pressing need for substantial action now to limit the magnitude of climate change and to prepare for adapting to its impacts. Although there is some uncertainty about future risk, acting now will reduce the risks posed by climate change and the pressure to make larger, more rapid, and potentially more expensive reductions later. Most actions taken to reduce vulnerability to climate change impacts are common sense investments that will offer protection against natural climate variations and extreme events. In addition, crucial investment decisions made now about equipment and infrastructure can lock in commitments to greenhouse gas emissions for decades to come. Finally, while it may be possible to scale back or reverse many responses to climate change, it is difficult or impossible to undo climate change, once manifested. Current efforts of local, state, and private-sector actors are important, but not likely to yield progress comparable to what could be achieved with the addition of strong federal policies that establish coherent national goals and incentives, and that promote strong U.S. engagement in international-level response efforts. The inherent complexities and uncertainties of climate change are best met by applying an iterative risk management framework and making efforts to significantly reduce greenhouse gas emissions; prepare for adapting to impacts; invest in scientific research, technology development, and information systems; and facilitate engagement between scientific and technical experts and the many types of stakeholders making America's climate choices. |
| climate change questions and answers pdf: Resilience Zinta Zommers, Keith Alverson, 2018-05-09 In Resilience: The Science of Adaptation to Climate Change leading experts analyze and question ongoing adaptation interventions. Contributions span different disciplinary perspectives, from law to engineering, and cover different regions from Africa to the Pacific. Chapters assess the need for adaptation, highlighting climate change impacts such as sea level rise, increases in temperature, changing hydrological variability, and threats to food security. The book then discusses the state of global legislation and means of tracking progress. It reviews ways to build resilience in a range of contexts— from the Arctic, to small island states, to urban areas, across food and energy systems. Critical tools for adaptation planning are highlighted - from social capital and ethics, to decision support systems, to innovative finance and risk transfer mechanisms. Controversies related to geoengineering and migration are also discussed. This book is an indispensable resource for scientists, practitioners, and policy makers working in climate change adaptation, sustainable development, ecosystem management, and urban planning. - Provides a summary of tools and methods used in adaptation including recent innovations - Includes chapters from a diverse range of authors from academic institutions, humanitarian organizations, and the United Nations - Evaluates adaptation options, highlighting gaps in knowledge where further research or new tools are needed |
| climate change questions and answers pdf: Ecological Impacts of Climate Change National Research Council, Division on Earth and Life Studies, Board on Life Sciences, Committee on Ecological Impacts of Climate Change, 2008-12-07 The world's climate is changing, and it will continue to change throughout the 21st century and beyond. Rising temperatures, new precipitation patterns, and other changes are already affecting many aspects of human society and the natural world. In this book, the National Research Council provides a broad overview of the ecological impacts of climate change, and a series of examples of impacts of different kinds. The book was written as a basis for a forthcoming illustrated booklet, designed to provide the public with accurate scientific information on this important subject. |
| climate change questions and answers pdf: Climate change and hunger: Responding to the challenge Martin Parry, Alex Evans, Mark W. Rosegrant, Tim Wheeler, |
| climate change questions and answers pdf: Abrupt Impacts of Climate Change National Research Council, Division on Earth and Life Studies, Board on Atmospheric Sciences and Climate, Committee on Understanding and Monitoring Abrupt Climate Change and Its Impacts, 2013-12-31 Climate is changing, forced out of the range of the past million years by levels of carbon dioxide and other greenhouse gases not seen in the Earth's atmosphere for a very, very long time. Lacking action by the world's nations, it is clear that the planet will be warmer, sea level will rise, and patterns of rainfall will change. But the future is also partly uncertain-there is considerable uncertainty about how we will arrive at that different climate. Will the changes be gradual, allowing natural systems and societal infrastructure to adjust in a timely fashion? Or will some of the changes be more abrupt, crossing some threshold or tipping point to change so fast that the time between when a problem is recognized and when action is required shrinks to the point where orderly adaptation is not possible? Abrupt Impacts of Climate Change is an updated look at the issue of abrupt climate change and its potential impacts. This study differs from previous treatments of abrupt changes by focusing on abrupt climate changes and also abrupt climate impacts that have the potential to severely affect the physical climate system, natural systems, or human systems, often affecting multiple interconnected areas of concern. The primary timescale of concern is years to decades. A key characteristic of these changes is that they can come faster than expected, planned, or budgeted for, forcing more reactive, rather than proactive, modes of behavior. Abrupt Impacts of Climate Change summarizes the state of our knowledge about potential abrupt changes and abrupt climate impacts and categorizes changes that are already occurring, have a high probability of occurrence, or are unlikely to occur. Because of the substantial risks to society and nature posed by abrupt changes, this report recommends the development of an Abrupt Change Early Warning System that would allow for the prediction and possible mitigation of such changes before their societal impacts are severe. Identifying key vulnerabilities can help guide efforts to increase resiliency and avoid large damages from abrupt change in the climate system, or in abrupt impacts of gradual changes in the climate system, and facilitate more informed decisions on the proper balance between mitigation and adaptation. Although there is still much to learn about abrupt climate change and abrupt climate impacts, to willfully ignore the threat of abrupt change could lead to more costs, loss of life, suffering, and environmental degradation. Abrupt Impacts of Climate Change makes the case that the time is here to be serious about the threat of tipping points so as to better anticipate and prepare ourselves for the inevitable surprises. |
| climate change questions and answers pdf: A Climate for Change Katharine Hayhoe, Andrew Farley, 2009-10-29 Most Christian lifestyle or environmental books focus on how to live in a sustainable and conservational manner. A CLIMATE FOR CHANGE shows why Christians should be living that way, and the consequences of doing so. Drawing on the two authors' experiences, one as an internationally recognized climate scientist and the other as an evangelical leader of a growing church, this book explains the science underlying global warming, the impact that human activities have on it, and how our Christian faith should play a significant role in guiding our opinions and actions on this important issue. |
| climate change questions and answers pdf: Losing Earth Nathaniel Rich, 2020-03-05 By 1979, we knew all that we know now about the science of climate change - what was happening, why it was happening, and how to stop it. Over the next ten years, we had the very real opportunity to stop it. Obviously, we failed.Nathaniel Rich's groundbreaking account of that failure - and how tantalizingly close we came to signing binding treaties that would have saved us all before the fossil fuels industry and politicians committed to anti-scientific denialism - is already a journalistic blockbuster, a full issue of the New York Times Magazine that has earned favorable comparisons to Rachel Carson's Silent Spring and John Hersey's Hiroshima. Rich has become an instant, in-demand expert and speaker. A major movie deal is already in place. It is the story, perhaps, that can shift the conversation.In the book Losing Earth, Rich is able to provide more of the context for what did - and didn't - happen in the 1980s and, more important, is able to carry the story fully into the present day and wrestle with what those past failures mean for us in 2019. It is not just an agonizing revelation of historical missed opportunities, but a clear-eyed and eloquent assessment of how we got to now, and what we can and must do before it's truly too late. |
| climate change questions and answers pdf: Climate Change and Sustainable Development Mohamed Abdel Rahim M. Salih, 2009-01-01 . . . this book gives a good overview of major challenges facing policy makers, researchers and ultimately humankind in dealing with climate change. . . The reader also gets a good understanding of how fragmented and transversal the issues of climate change and sustainable development are. Quarterly Journal of International Agriculture . . . a unified, useful and stimulating book which should act as a springboard for further work into what is a very topical and extremely important issue for everyone in the world, not just academics and policymakers. This book serves its intended audience but also deserves to be more widely read. World Entrepreneurship Society Too often, writings on climate change are placed into two categories: climate-change deniers, and climate-change supporters. What this timely and insightful collection of Mohamed Salih s does, is to problematise the issue; taking the debate to a level where it desperately needs to be; asking the thorny questions of how do the politics and international relations of climate impact upon the most vulnerable; the least-affluent; the dwellers of the majority world. In short, Salih challenges us: How did the climate change about climate-change . The responses of his contributors are salient, to-the-point sometimes disturbing but always thought-provoking. Timothy Doyle, Keele University, UK Editing the proceedings of a symposium into a cogent and coherent book is no easy task. This book, a tribute to Professor Opschoor is no exception; with disperse contributions of some highly acclaimed authors covering a wide spectrum of themes. It is a credit to Professor Salih s insight to string them together in the introductory chapter and entice the reader to read on. This book has food for thought on many fronts, reaching far beyond climate change, as did the oeuvre of Hans Opschoor. . . an instructive read. Paul Vlek, Center for Development Research (ZEF), Bonn, Germany It is difficult, if not impossible, to formulate and implement sustainable policy without first understanding the dynamic relationships between nature, society, economics and technology, and research plays a pivotal role in this regard. Climate Change and Sustainable Development is an important book which deals with these issues in the context of climate change and the changing global context of development. It alerts us to the relationship climate change has with two urgent tasks: poverty reduction and sustainable development, which require efforts that span countries, regions and communities. In this interdependent world, argue the authors, a shared vision and common effort are vital to sustaining our life support system. It is a must read. Jacqueline Cramer, The Netherlands Minister for Spatial Planning and the Environment This unique book provides cutting-edge knowledge and analyses of the consequences that climate change will have for sustainable development and poverty reduction within the context of global development. Exploring alternative resource management approaches including federal resource management governance, ecosystem services, digital dematerialization, ecological cities, biofuels versus food, and children and climate change, this innovative volume provides fresh insights on the human condition with regards to the current debates on climate change. The distinguished contributors examine climate change induced processes that present profound challenges to sustainable development and poverty reduction at the local, national and global levels. This groundbreaking study will be a welcome addition for graduate and post-graduate students in development and environmental studies. It will also have great appeal to scientists, policy-makers and researchers in these fields. |
| climate change questions and answers pdf: Earth's Climate Response to a Changing Sun Katja Matthes, Thierry Dudok de Wit, Jean Lilensten, 2021 For centuries, scientists have been fascinated by the role of the Sun in the Earth's climate system. Recent discoveries, outlined in this book, have gradually unveiled a complex picture, in which our variable Sun affects the climate variability via a number of subtle pathways, the implications of which are only now becoming clear. This handbook provides the scientifically curious, from undergraduate students to policy makers with a complete and accessible panorama of our present understanding of the Sun-climate connection. 61 experts from different communities have contributed to it, which reflects the highly multidisciplinary nature of this topic. The handbook is organised as a mosaic of short chapters, each of which addresses a specific aspect, and can be read independently. The reader will learn about the assumptions, the data, the models, and the unknowns behind each mechanism by which solar variability may impact climate variability. None of these mechanisms can adequately explain global warming observed since the 1950s. However, several of them do impact climate variability, in particular on a regional level. This handbook aims at addressing these issues in a factual way, and thereby challenge the reader to sharpen his/her critical thinking in a debate that is frequently distorted by unfounded claims. |
Climate - World Meteorological Organization
May 27, 2025 · The WMO Climate Services Information System (CSIS) is the principal mechanism through which information about climate – past, present and future – is routinely …
Climate change - World Meteorological Organization
May 28, 2025 · Climate change is the term used to describe changes in the state of the climate that can be identified by changes in the average and/or the variability of its properties and that …
State of the Climate 2024 Update for COP29 - wmo.int
The WMO State of the Climate 2024 Update once again issues a Red Alert at the sheer pace of climate change in a single generation, turbo-charged by ever-increasing greenhouse gas levels …
2024 State of Climate Services - wmo.int
The State of Climate Services report says that in 2024, one third of National Meteorological and Hydrological Services (NMHSs) provide climate services at an ‘essential’ level, and nearly one …
Climate change impacts grip globe in 2024 - wmo.int
Climate change impacts gripped the globe in 2024, with cascading impacts from mountain peaks to ocean depths and on communities, economies and the environment. Canva The year 2024 …
WMO Global Annual to Decadal Climate Update (2025-2029)
May 28, 2025 · The WMO Global Annual to Decadal Climate Update (2025–2029) projects that global temperatures are expected to continue at or near record levels in the next five years, …
State of the Climate in Africa 2024 - wmo.int
May 12, 2025 · The Key Climate Indicators dashboard is a companion to the State of the Climate in Africa reports. State of the Climate in Africa 2024: Figures Figures as annexes to the State of …
State of the Global Climate 2024 - public.wmo.int
Supplement: State of Climate Services 2024. Supplement: Significant Weather & Climate Events 2024. The clear signs of human-induced climate change reached new heights in 2024, which …
Global Climate Observing System (GCOS)
The Global Climate Observing System (GCOS) is co-sponsored by the World Meteorological Organization (WMO), the Intergovernmental Oceanographic Commission of the United Nations …
About Essential Climate Variables - gcos.wmo.int
GCOS Climate monitoring principles. The GCOS Climate Monitoring Principles are intended to provide guidance to those involved in the design, development, deployment, and management …
Climate - World Meteorological Organization
May 27, 2025 · The WMO Climate Services Information System (CSIS) is the principal mechanism through which information about climate – past, present and future – is routinely …
Climate change - World Meteorological Organization
May 28, 2025 · Climate change is the term used to describe changes in the state of the climate that can be identified by changes in the average and/or the variability of its properties and that …
State of the Climate 2024 Update for COP29 - wmo.int
The WMO State of the Climate 2024 Update once again issues a Red Alert at the sheer pace of climate change in a single generation, turbo-charged by ever-increasing greenhouse gas levels …
2024 State of Climate Services - wmo.int
The State of Climate Services report says that in 2024, one third of National Meteorological and Hydrological Services (NMHSs) provide climate services at an ‘essential’ level, and nearly one …
Climate change impacts grip globe in 2024 - wmo.int
Climate change impacts gripped the globe in 2024, with cascading impacts from mountain peaks to ocean depths and on communities, economies and the environment. Canva The year 2024 …
WMO Global Annual to Decadal Climate Update (2025-2029)
May 28, 2025 · The WMO Global Annual to Decadal Climate Update (2025–2029) projects that global temperatures are expected to continue at or near record levels in the next five years, …
State of the Climate in Africa 2024 - wmo.int
May 12, 2025 · The Key Climate Indicators dashboard is a companion to the State of the Climate in Africa reports. State of the Climate in Africa 2024: Figures Figures as annexes to the State of …
State of the Global Climate 2024 - public.wmo.int
Supplement: State of Climate Services 2024. Supplement: Significant Weather & Climate Events 2024. The clear signs of human-induced climate change reached new heights in 2024, which …
Global Climate Observing System (GCOS)
The Global Climate Observing System (GCOS) is co-sponsored by the World Meteorological Organization (WMO), the Intergovernmental Oceanographic Commission of the United Nations …
About Essential Climate Variables - gcos.wmo.int
GCOS Climate monitoring principles. The GCOS Climate Monitoring Principles are intended to provide guidance to those involved in the design, development, deployment, and management …
