Global Change and Arctic Terrestrial Ecosystems - August 1993 PDF Download

Author: Walter C. Oechel
Publisher:
ISBN: 9783540943563
Category :
Languages : en
Pages :

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Author: *Directorate-General Science, Research and Development; European Commission
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Author: W. C. Oechel
Publisher: Springer
ISBN:
Category : Business & Economics
Languages : en
Pages : 528

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Book Description
Global warming is likely to have the greatest impact at high latitudes, making the Arctic an important region both for detecting global climate change and for studying its effects on terrestrial ecosystems. The chapters in this volume address current and anticipated impacts of global climate change on Arctic organisms, populations, ecosystem structure and function, biological diversity, and the atmosphere.

Author: Walter C. Oechel
Publisher: Springer Science & Business Media
ISBN: 1461222400
Category : Science
Languages : en
Pages : 508

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Book Description
Global warming is likely to have the greatest impact at high latitudes, making the Arctic an important region both for detecting global climate change and for studying its effects on terrestrial ecosystems. The chapters in this volume address current and anticipated impacts of global climate change on Arctic organisms, populations, ecosystem structure and function, biological diversity, and the atmosphere.

Author: Tagir Gilmanov
Publisher:
ISBN:
Category : Climatic changes
Languages : en
Pages : 163

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Author: Peter Wadhams
Publisher: CRC Press
ISBN: 9789056990206
Category : Nature
Languages : en
Pages : 212

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Presented at The Arctic and Environmental Change meeting held by the Royal Society in October 1994, the fourteen papers which form the basis of this book contain a wide-ranging review of Arctic environmental change in response to global warming, and also give a broad insight into the transformation of the Arctic which we can expect during the next century. It will be an invaluable reference for anyone seeking a greater understanding of the factors and processes affecting the Arctic environment which may ultimately have a major impact on global climatic change.

Author:
Publisher:
ISBN: 9789282673867
Category : Climatic changes
Languages : en
Pages : 329

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Author: National Research Council
Publisher: National Academies Press
ISBN: 0309210879
Category : Science
Languages : en
Pages : 86

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The polar regions are experiencing rapid changes in climate. These changes are causing observable ecological impacts of various types and degrees of severity at all ecosystem levels, including society. Even larger changes and more significant impacts are anticipated. As species respond to changing environments over time, their interactions with the physical world and other organisms can also change. This chain of interactions can trigger cascades of impacts throughout entire ecosystems. Evaluating the interrelated physical, chemical, biological, and societal components of polar ecosystems is essential to understanding their vulnerability and resilience to climate forcing. The Polar Research Board (PRB) organized a workshop to address these issues. Experts gathered from a variety of disciplines with knowledge of both the Arctic and Antarctic regions. Participants were challenged to consider what is currently known about climate change and polar ecosystems and to identify the next big questions in the field. A set of interdisciplinary "frontier questions" emerged from the workshop discussions as important topics to be addressed in the coming decades. To begin to address these questions, workshop participants discussed the need for holistic, interdisciplinary systems approach to understanding polar ecosystem responses to climate change. As an outcome of the workshop, participants brainstormed methods and technologies that are crucial to advance the understanding of polar ecosystems and to promote the next generation of polar research. These include new and emerging technologies, sustained long-term observations, data synthesis and management, and data dissemination and outreach.

Author: Neloy Khare
Publisher: Elsevier
ISBN: 0128230789
Category : Science
Languages : en
Pages : 520

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Book Description
Understanding Present and Past Arctic Environments: An Integrated Approach from Climate Change Perspectives provides a fully comprehensive overview of the past, present and future outlook for this incredibly diverse and important region. Through a series of contributed chapters, the book explores changes to this environment that are attributed to the effects of climate change. The book explores the current effects climate change has had on Arctic environments and ecosystems, our current understanding of the effects climate change is having, the effects climate change is having on the atmospheric and ocean processes in this region. The Arctic region is predicted to experience the earliest and most pronounced global warming response to human-induced climatic change, thus a better understanding is vital. Presents a thorough understanding of the Arctic, it’s past, present and future Provides an integrated assessment of the Arctic climate system, recognizing that a true understanding of its functions lies in appreciating the interactions and linkages among its various components Brings together many of the world's leading Arctic researchers to describe this diverse environment and its ecology

Author: Jacques Nihoul
Publisher: Springer
ISBN: 1402094604
Category : Science
Languages : en
Pages : 236

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The current warming trends in the Arctic may shove the Arctic system into a seasonally ice-free state not seen for more than one million years. The melting is accelerating, and researchers were unable to identify natural processes that might slow the deicing of the Arctic. Such substantial additional melting of Arctic and Antarctic glaciers and ice sheets would raise the sea level worldwide, flooding the coastal areas where many of the world's population lives. Studies, led by scientists at the National Center for Atmospheric Research (NCAR) and the University of Arizona, show that greenhouse gas increases over the next century could warm the Arctic by 3-5°C in summertime. Thus, Arctic summers by 2100 may be as warm as they were nearly 130,000 years ago, when sea levels eventually rose up to 6 m higher than today.