Contemporary Environmental Issues and Challenges in Era of Climate Change
Contemporary Environmental Issues and Challenges in Era of Climate Change

Author: Pooja Singh

Publisher: Springer Nature

Published: 2019-11-16

Total Pages: 293

ISBN-13: 9813295953

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Over the last few decades, unprecedented global population growth has led to increased demand for food and shelter. At the same time, extraction of natural resources beyond the Earth’s resilience capacity has had a devastating effect on ecosystems and environmental health. Furthermore, climate change is having a significant impact in a number of areas, including the global hydrological cycle, ecosystem functioning, coastal vulnerability, forest ecology, food security, and agricultural sustainability. According to the Intergovernmental Panel on Climate Change (IPCC), only immediate and sustained action will prevent climate change causing irreversible and potentially catastrophic damage to our environment. This book presents various scientific views and concepts, research, reviews, and case studies on contemporary environmental issues in changing climate scenarios and highlights different adaptation measures. Increasing awareness of modern-day patterns of climate change, it addresses questions often raised by environmental scientists, researchers, policymakers and general readers.

America's Climate Choices
America's Climate Choices

Author: National Research Council

Publisher: National Academies Press

Published: 2011-06-11

Total Pages: 134

ISBN-13: 0309145856

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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.

Advancing the Science of Climate Change
Advancing the Science of Climate Change

Author: National Research Council

Publisher: National Academies Press

Published: 2011-01-10

Total Pages: 526

ISBN-13: 0309145880

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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.

Global Environmental Issues
Global Environmental Issues

Author: Frances Harris

Publisher: John Wiley & Sons

Published: 2012-01-30

Total Pages: 359

ISBN-13: 0470684690

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Global Environmental Issues, second edition builds on the popularity of the first edition, viewing global environmental problems as complex issues with a network of causes, influenced by a range of actors with differing priorities. The book recognises that science underpins much of what happens in society and therefore it is important to be able to interpret the environmental and social consequences of scientific developments. In addition to discussing the main biophysical causes, the book illustrates how socio-economic and political factors determine why and how people use land, resources and technology, and how this in turn affects natural resource management. This edition includes new chapters on the politics of science, International environmental regulation and treaties, environmental issues in a globalised world and natural resource management. Global Environmental Issues, second edition is essential reading for upper level undergraduates and Masters students within departments of Environmental Science and Geography. Includes case studies from around the world to provide a real life context for the issues tackled in each chapter Considers both the results of human actions and natural environmental change in order to provide balanced, in-depth debate Includes coverage of contemporary 'hot topics' such as biodiversity, globalization and sustainable development Chapters authored by experts in the field Includes new chapters on The politics of science, International environmental regulation and treaties , Environmental issues in a globalised world and Natural Resource Management Expanded sections include negotiating multilateral environmental agreements, GM crops, biofuels and marine and freshwater resources

Water Conservation in the Era of Global Climate Change
Water Conservation in the Era of Global Climate Change

Author: Binota Thokchom

Publisher: Elsevier

Published: 2021-02-25

Total Pages: 472

ISBN-13: 0128203943

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Water Conservation in the Era of Global Climate Change reviews key issues surrounding climate change and water resources. The book brings together experts from a variety of fields and perspectives, providing a comprehensive view on how climate change impacts water resources, how water pollution impacts climate change, and how to assess potential hazards and success stories on managing and addressing current issues in the field. Topics also include assessing policy impacts, innovative water reuse strategies, and information on impacts on fisheries and agriculture including food scarcity. This book is an excellent tool for researchers and professionals in Climate Change, Climate Services and Water Resources, and those trying to combat the impacts and issues related to Global and Planetary Change. Covers a wide range of theoretical and practical issues related to how climate change impacts water resources and adaptation, with extended influence on agriculture, food and water security, policymaking, etc. Reviews mathematical tools and simulations models on predicting potential hazards from climate change in such a way they can be useful to readers from a variety of levels of mathematical expertise Examines the potential impacts on agriculture and drinking water quality Includes case studies of successful management of water and pollutants that contribute to climate change

International Law in the Era of Climate Change
International Law in the Era of Climate Change

Author: Rosemary Gail Rayfuse

Publisher: Edward Elgar Publishing

Published: 2012-01-01

Total Pages: 401

ISBN-13: 1781006083

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'UN Secretary-General Ban Ki-moon has called Climate Change "the defining issue of our era". It presents international law and lawyers with a wide range of novel issues, practical as well as conceptual. These challenges are addressed in this volume with great authority by many of the leading international law scholars of our generation. It is an important and distinctive contribution to the burgeoning literature on an issue critical for the future of our planet.' – David Freestone, George Washington University, US Climate change will fundamentally affect every area of human endeavour, including the development of international law. This book maps the current and potential impacts of climate change on the norms, principles, rules and processes of international law. This timely study brings together a group of leading scholars in their respective fields of international law to examine the impacts of climate change, and our responses to it, on the whole spectrum of international legal regimes, including those dealing with everything from climate displacement, human rights, and international trade and investment, to the oceans, the environment, armed conflicts and the use of force, and outer-space. the volume also examines the impacts of climate change on the underlying principles and processes of international law including those relating to the making and enforcement of international law and to third party dispute resolution. the book shows that there is much more to dealing with climate change than negotiating one global climate change-specific regime. Other areas of international law can, and must, be included in the solution. In this way international law can maximise its coherence and its efficacy. This well-documented study will appeal to international lawyers, academics, policy makers, government employees, negotiators, practitioners, international legal theorists and anyone interested in climate change and how to maximise our international legal and policy responses to it.

Review of the Draft Fourth National Climate Assessment
Review of the Draft Fourth National Climate Assessment

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2018-06-18

Total Pages: 207

ISBN-13: 0309471699

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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
Climate Change

Author: The Royal Society

Publisher: National Academies Press

Published: 2014-02-26

Total Pages: 74

ISBN-13: 0309302021

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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.

Environmental Engineering for the 21st Century
Environmental Engineering for the 21st Century

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2019-03-08

Total Pages: 125

ISBN-13: 0309476550

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Environmental engineers support the well-being of people and the planet in areas where the two intersect. Over the decades the field has improved countless lives through innovative systems for delivering water, treating waste, and preventing and remediating pollution in air, water, and soil. These achievements are a testament to the multidisciplinary, pragmatic, systems-oriented approach that characterizes environmental engineering. Environmental Engineering for the 21st Century: Addressing Grand Challenges outlines the crucial role for environmental engineers in this period of dramatic growth and change. The report identifies five pressing challenges of the 21st century that environmental engineers are uniquely poised to help advance: sustainably supply food, water, and energy; curb climate change and adapt to its impacts; design a future without pollution and waste; create efficient, healthy, resilient cities; and foster informed decisions and actions.

CONTEMPORARY GLOBAL ISSUES AND CHALLENGES
CONTEMPORARY GLOBAL ISSUES AND CHALLENGES

Author: DR.BHARTENDU GAUTAM & DR.VIKAS KUMAR SHARMA

Publisher: Sunrise Publisher jaipur

Published: 2021-07-25

Total Pages: 250

ISBN-13: 9390778069

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The world scenario today is changing at a fast pace. The present era is the era of new thinking and new behavior. For the entire world, this is an age of transition. This phase of transition in human behavior, social-cultural setup, political thinking and environmental changes is having a profound impact on the contemporary global scenario. Human thinking, activity and behavior are affected by a number of economic, social, political, physical, technological and human forces. New issues related to the environment, society, culture, economy and political setup are emerging. There is a necessity for all the scholars, thinkers and scientists to work on these newly emerging issues and problems. The book entitled “Contemporary Global Issues and Challenges” is a small literary effort towards these contemporary global issues. The book consists of 31articles on various global issues. The book throws light on various socio-economic and environmental aspects like deforestation, global warming, pollution, degradation in coral ecosystem, soil pollution, waste management, cultural pollution, terrorism, dalits and globalization, social justice and law, use of remote sensing, impact of COVID-19, space research etc. Each article is a serious effort to understand the multi dimensions of each issue and problem. We, the editors are very thankful towards the authors and contributors of this book. Articles included in this book are the example of their creative thinking and writing. For readers, we tried our best to convey the ideas and thoughts of our contributors in their original format. We express our gratitude towards our staff members and colleagues for their valuable contribution and suggestions. We are also thankful towards Mr. Rajdeep Sharma of Sunrise Publishers, Jaipur for their nice composing and printing work. Dedicated to Maa Sarasvati and respected teachers.