Ecological Studies In The Antarctic Sea Ice Zone

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Ecological Studies in the Antarctic Sea Ice Zone

Author : Wolf E. Arntz
Publisher : Springer Science & Business Media
ISBN 13 : 3642594190
Total Pages : 295 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis Ecological Studies in the Antarctic Sea Ice Zone by : Wolf E. Arntz

Download or read book Ecological Studies in the Antarctic Sea Ice Zone written by Wolf E. Arntz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten years ago Polar Biology published the book, Weddell Sea Ecology, containing the European "Polarstern" study EPOS in the Weddell Sea and Peninsula waters 1988/89. In certain respects, the present collection of papers, first published in Polar Biology in 2001, is a follow-up as it combines papers partly based on three "Polarstern" expeditions to the same region. Further articles relate to both land-based and shipborne studies, again primarily in the Atlantic sector and around the Antarctic Peninsula. The SCAR programme, "Ecology of the Antarctic Sea Ice Zone" (EASIZ), served as an umbrella for a truly international cooperation. Although funding came exclusively from national sources, 40% of the scientists on board "Polarstern" were foreigners. Out of the 35 papers of the present volume not less than 14 papers have multinational authorship. The scope of EASIZ is wider ilian the Southern Ocean Studies in JGOFS and GLOBEC. The Contents reflect emphasis on the study of benthos, which hitherto had not received the necessary attention in the attempt to understand key questions of evolution and zoogeography of fauna from the Southern Hemisphere. The information collected under EASIZ enhanced greatly our recognition of the rather high biodiversity of ilie Antarctic shelf benthos. In order to extend these studies to ilie deeper continental slopes and the deep sea, "Polarstern" is presently on her way for ilie first international survey of deep-sea benthos in the Atlantic sector of ilie Southern Ocean.

EASIZ

Author : A. Clarke
Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis EASIZ by : A. Clarke

Download or read book EASIZ written by A. Clarke and published by . This book was released on 2006 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Antarctic Sea Ice Variability in the Southern Ocean-Climate System

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309456002
Total Pages : 83 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Antarctic Sea Ice Variability in the Southern Ocean-Climate System by : National Academies of Sciences, Engineering, and Medicine

Download or read book Antarctic Sea Ice Variability in the Southern Ocean-Climate System written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-04-24 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: The sea ice surrounding Antarctica has increased in extent and concentration from the late 1970s, when satellite-based measurements began, until 2015. Although this increasing trend is modest, it is surprising given the overall warming of the global climate and the region. Indeed, climate models, which incorporate our best understanding of the processes affecting the region, generally simulate a decrease in sea ice. Moreover, sea ice in the Arctic has exhibited pronounced declines over the same period, consistent with global climate model simulations. For these reasons, the behavior of Antarctic sea ice has presented a conundrum for global climate change science. The National Academies of Sciences, Engineering, and Medicine held a workshop in January 2016, to bring together scientists with different sets of expertise and perspectives to further explore potential mechanisms driving the evolution of recent Antarctic sea ice variability and to discuss ways to advance understanding of Antarctic sea ice and its relationship to the broader ocean-climate system. This publication summarizes the presentations and discussions from the workshop.

Sea Ice

Author : David N. Thomas
Publisher : John Wiley & Sons
ISBN 13 : 9781444317152
Total Pages : 641 pages
Book Rating : 4.3/5 (171 download)

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Book Synopsis Sea Ice by : David N. Thomas

Download or read book Sea Ice written by David N. Thomas and published by John Wiley & Sons. This book was released on 2009-11-06 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the Arctic perennial sea ice continues to disappear at an alarming rate, a full understanding of sea ice as a crucial global ecosystem, and the effects of its loss is vital for all those working with and studying global climate change. Building on the success of the previous edition, the second edition of Sea Ice, now much expanded and in full colour throughout, includes six completely new chapters with complete revisions of all the chapters included from the first edition. The Editors, Professor David Thomas and Dr Gerhard Dieckmann have once again drawn together an extremely impressive group of internationally respected contributing authors, ensuring a comprehensive worldwide coverage of this incredibly important topic. Sea Ice, second edition, is an essential purchase for oceanographers and marine scientists, environmental scientists, biologists, geochemists and geologists. All those involved in the study of global climate change will find this book to contain a wealth of important information. All libraries in universities and research establishments where these subjects are studied and taught will need multiple copies of this book on their shelves. truly multidisciplinary approach world leading authors and editors international in scope, covering both Arctic and Antarctic work of vital interest to all those involved in global warming and climate change research highly illustrated full colour book with colour images throughout

Antarctic Ecosystems

Author : R. Bargagli
Publisher : Springer Science & Business Media
ISBN 13 : 3540264655
Total Pages : 408 pages
Book Rating : 4.5/5 (42 download)

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Book Synopsis Antarctic Ecosystems by : R. Bargagli

Download or read book Antarctic Ecosystems written by R. Bargagli and published by Springer Science & Business Media. This book was released on 2005-12-11 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides an overview of climate change data, its effects on the structure and functioning of Antarctic ecosystems, and the occurrence and cycling of persistent contaminants. It discusses the role of Antarctic research for the protection of the global environment. The book also examines possible future scenarios of climate change and the role of Antarctic organisms in the early detection of environmental perturbations.

Sea Ice

Author : David N. Thomas
Publisher : John Wiley & Sons
ISBN 13 : 0470756926
Total Pages : 419 pages
Book Rating : 4.4/5 (77 download)

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Book Synopsis Sea Ice by : David N. Thomas

Download or read book Sea Ice written by David N. Thomas and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sea ice, which covers up to 7% of the planet’s surface, is a major component of the world’s oceans, partly driving ocean circulation and global climate patterns. It provides a habitat for a rich diversity of marine organisms, and is an extremely valuable source of information in studies of global climate change and the evolution of present day life forms. Increasingly sea ice is being used as a proxy for extraterrestrial ice covered systems. Sea Ice provides a comprehensive review of our current available knowledge of polar pack ice, the study of which is severely constrained by the logistic difficulties of working in such harsh and remote regions of the earth. The book’s editors, Drs Thomas and Dieckmann have drawn together an impressive group of international contributing authors, providing a well-edited and integrated volume, which will stand for many years as the standard work on the subject. Contents of the book include details of the growth, microstructure and properties of sea ice, large-scale variations in thickness and characteristics, its primary production, micro-and macrobiology, sea ice as a habitat for birds and mammals, sea ice biogeochemistry, particulate flux, and the distribution and significance of palaeo sea ice. Sea Ice is an essential purchase for oceanographers and marine scientists, environmental scientists, biologists, geochemists and geologists. All those involved in the study of global climate change will find this book to contain a wealth of important information. All libraries in universities and research establishments where these subjects are studied and taught will need multiple copies on their shelves. David Thomas is at the School of Ocean Sciences, University of Wales, Bangor, UK. Gerhard Dieckmann is at the Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany

The Role of the Antarctic in Global Change

Author : International Council of Scientific Unions. Scientific Committee on Antarctic Research
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.3/5 (5 download)

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Book Synopsis The Role of the Antarctic in Global Change by : International Council of Scientific Unions. Scientific Committee on Antarctic Research

Download or read book The Role of the Antarctic in Global Change written by International Council of Scientific Unions. Scientific Committee on Antarctic Research and published by . This book was released on 1993 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outline and discussion of proposed regional core projects on global change research in the Antarctic.

Arctic Sea Ice Ecology

Author : Lars Chresten Lund-Hansen
Publisher : Springer Nature
ISBN 13 : 3030374726
Total Pages : 178 pages
Book Rating : 4.0/5 (33 download)

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Book Synopsis Arctic Sea Ice Ecology by : Lars Chresten Lund-Hansen

Download or read book Arctic Sea Ice Ecology written by Lars Chresten Lund-Hansen and published by Springer Nature. This book was released on 2020-08-07 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book on sea ice ecology is the ecology of sea ice algae and other microorganism as bacteria, meiofauna, and viruses residing inside or at the bottom of the sea ice, called the sympagic biota. Organisms as seals, fish, birds, and Polar bears relies on sea ice but are not part of this biota. A distinct feature of this ecosystem, is the disappearance (melt) every summer and re-establishing in autumn and winter. The book is organized seasonally describing the physical, optical, biological, and geochemical conditions typical of the seasons: autumn, winter, and spring. These are exemplified with case studies based on author’s fieldwork in Greenland, the Arctic Ocean, and Antarctica but focused on Arctic conditions. The sea ice ecosystem is described in the context of climate change, interests, and effects of a decreasing summer ice extent in the Arctic Ocean. The book contains an up to date description of most relevant methods and techniques applied in sea ice ecology research. This book will appeal to university students at Masters or PhD levels reading biology, geosciences, and chemistry.

Arctic Ecology

Author : David N. Thomas
Publisher : John Wiley & Sons
ISBN 13 : 1118846540
Total Pages : 468 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Arctic Ecology by : David N. Thomas

Download or read book Arctic Ecology written by David N. Thomas and published by John Wiley & Sons. This book was released on 2021-01-26 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arctic is often portrayed as being isolated, but the reality is that the connectivity with the rest of the planet is huge, be it through weather patterns, global ocean circulation, and large-scale migration patterns to name but a few. There is a huge amount of public interest in the ‘changing Arctic’, especially in terms of the rapid changes taking place in ecosystems and exploitation of resources. There can be no doubt that the Arctic is at the forefront of the international environmental science agenda, both from a scientific aspect, and also from a policy/environmental management perspective. This book aims to stimulate a wide audience to think about the Arctic by highlighting the remarkable breadth of what it means to study its ecology. Arctic Ecology seeks to systematically introduce the diverse array of ecologies within the Arctic region. As the Arctic rapidly changes, understanding the fundamental ecology underpinning the Arctic is paramount to understanding the consequences of what such change will inevitably bring about. Arctic Ecology is designed to provide graduate students of environmental science, ecology and climate change with a source where Arctic ecology is addressed specifically, with issues due to climate change clearly discussed. It will also be of use to policy-makers, researchers and international agencies who are focusing on ecological issues and effects of global climate change in the Arctic. About the Editor David N. Thomas is Professor of Arctic Ecosystem Research in the Faculty of Biological and Environmental Sciences, University of Helsinki. Previously he spent 24 years in the School of Ocean Sciences, Bangor University, Wales. He studies marine systems, with a particular emphasis on sea ice and land-coast interactions in the Arctic and Southern Oceans as well as the Baltic Sea. He also edited a related book: Sea Ice, 3rd Edition (2017), which is also published by Wiley-Blackwell.

Antarctic Science

Author : Gotthilf Hempel
Publisher : Springer Science & Business Media
ISBN 13 : 3642787118
Total Pages : 299 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Antarctic Science by : Gotthilf Hempel

Download or read book Antarctic Science written by Gotthilf Hempel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Public awareness of the importance of Antarctic research, particularly in relation to global problems, has increased. The book spans a broad spectrum of Antarctic science from the "ozone hole" to microbiology to the sea ice. The main focus is on the role of Antarctica and the Southern Ocean in the world climate system, e.g. the formation of sea ice and its relevance to ocean circulation, the biological pump in relation to CO2 release. The past climate history is revealed by the analysis of ice cores and sediments. Studies of plate tectonics and fossil records reach further back in earth history. Key words in the biological chapters are krill and the rich Antarctic benthos. Finally, the potential conflict between conservationists, researchers and tourists is discussed.

Science Into Policy

Author : Paul Arthur Berkman
Publisher : Academic Press
ISBN 13 : 9780120915606
Total Pages : 296 pages
Book Rating : 4.9/5 (156 download)

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Book Synopsis Science Into Policy by : Paul Arthur Berkman

Download or read book Science Into Policy written by Paul Arthur Berkman and published by Academic Press. This book was released on 2002 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: CD-ROM contains: The Antarctic Treaty Searchable Database: 1959-1999, a replica of the web site (http://webhost.nvi.net/aspire).

Foundations for Ecological Research West of the Antarctic Peninsula

Author : Robin M. Ross
Publisher : American Geophysical Union
ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis Foundations for Ecological Research West of the Antarctic Peninsula by : Robin M. Ross

Download or read book Foundations for Ecological Research West of the Antarctic Peninsula written by Robin M. Ross and published by American Geophysical Union. This book was released on 1996-01-09 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Antarctic Research Series, Volume 70. The Long-Term Ecological Research (LTER) Program was established in 1981 by the United States National Science Foundation in recognition of the need to study ecological processes over time spans longer than those of most research grants. The LTER Network now consists of 18 sites that span a variety of ecosystem types in the continental United States, Alaska, Puerto Rico, and Antarctica. The addition of the Palmer LTER at Palmer Station, Antarctica in October 1990 extended the geographical and ecological range of the LTER Network and provided the opportunity to link physical and ecological processes in the northern and southern hemispheres. One criterion for establishment of a LTER site is the existence of historical data and observations that can provide a basis for guiding research programs. Thus, the intent of this volume is to bring together meteorological, hydrographical, biological and ecological observations made in the general area west of the Antarctic Peninsula and to discuss the processes underlying the observations. This compilation of available data and observations in conjunction with the present understanding of processes provides the foundation for long?]term studies of the ecosystem in the western Antarctic Peninsula region.

Arctic Sea Ice Ecosystem

Author : Alexander Melnikov
Publisher : CRC Press
ISBN 13 : 9782919875047
Total Pages : 228 pages
Book Rating : 4.8/5 (75 download)

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Book Synopsis Arctic Sea Ice Ecosystem by : Alexander Melnikov

Download or read book Arctic Sea Ice Ecosystem written by Alexander Melnikov and published by CRC Press. This book was released on 1997-01-23 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is dedicated to the study of the composition, structure and dynamics of the Arctic sea ice ecosystem. It considers the permanent Arctic sea ice cover as an integral steady-state ecological system.

Antarctic Sea Ice

Author : Michael P. Lizotte
Publisher : American Geophysical Union
ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Antarctic Sea Ice by : Michael P. Lizotte

Download or read book Antarctic Sea Ice written by Michael P. Lizotte and published by American Geophysical Union. This book was released on 1998-02-04 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Antarctic Research Series, Volume 73. The 4 million to 20 million square kilometers of sea ice that surrounds the Antarctic continent represents one of the largest and most dynamic ecosystems on Earth. This sea ice matrix provides a habitat for a wide variety of organisms, some of which live their entire lives within the ice while others are only occasional visitors. Large grazers, such as copepods and krill which come to the sea ice to feed, represent important links between sea ice biota and the pelagic environment. Unfortunately, because of the inherent difficulty of sampling such an environment, many aspects of this unique habitat are still poorly understood. The purpose of this volume is to present new information about this ecosystem so that its role within the Antarctic food-web (and as a sink for carbon dioxide) and its susceptibility to environmental changes can be better understood.

The Ecology of Snow and Ice Environments

Author : Johanna Laybourn-Parry
Publisher : Oxford University Press
ISBN 13 : 0199583072
Total Pages : 199 pages
Book Rating : 4.1/5 (995 download)

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Book Synopsis The Ecology of Snow and Ice Environments by : Johanna Laybourn-Parry

Download or read book The Ecology of Snow and Ice Environments written by Johanna Laybourn-Parry and published by Oxford University Press. This book was released on 2012-02-02 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: The majority of extremophiles in ice and snow are microorganisms.

Antarctic Environments and Resources

Author : J.D. Hansom
Publisher : Routledge
ISBN 13 : 1317897048
Total Pages : 676 pages
Book Rating : 4.3/5 (178 download)

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Book Synopsis Antarctic Environments and Resources by : J.D. Hansom

Download or read book Antarctic Environments and Resources written by J.D. Hansom and published by Routledge. This book was released on 2014-06-03 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: Antarctica is no longer a 'pole apart'. From a scientific perspective, the Antarctic ice sheet, ocean and climate systems are intimately linked with the global climate and are now seen to be of international significance for understanding climate change. From an economic perspective, the Antarctic is perceived to have great potential as a source of marine resources although the extent of speculated mineral and hydrocarbon resources is unknown. From a conservation perspective, the continent of Antarctica represents the ideal image of unspoiled wilderness. Antarctic Environments and Resources is an accessible and timely new geography of the Antarctic which examines the differing and sometimes conflicting interests in the great southern continent, the Southern Ocean and the subantarctic islands against a background of the physical and natural systems of the region and their interactions. It charts the development of human involvement in the area, focusing on the exploitation of resources from early sealing to modern fisheries, tourism and science, and it assesses the consequent impacts on the natural environment. The text also reviews the emerging framework for future environmental management developed under the Antarctic Treaty System. This is an ideal text for undergraduates studying glacial geomorphology, environmental management, polar regions and the Antarctic.

Antarctic Sea Ice

Author : Martin O. Jeffries
Publisher : American Geophysical Union
ISBN 13 :
Total Pages : 416 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Antarctic Sea Ice by : Martin O. Jeffries

Download or read book Antarctic Sea Ice written by Martin O. Jeffries and published by American Geophysical Union. This book was released on 1998-02-04 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published by the American Geophysical Union as part of the Antarctic Research Series, Volume 74. In a 1971 Scientific Committee on Antarctic Research report that reviewed polar contrasts in sea ice, Lyn Lewis and Willy Weeks made the following observation: "People who study sea ice in the Arctic Basin are commonly asked if they have ever studied ice in Antarctica, and they answer 'why bother, it's the same old stuff." Noting this was "fortunately true to a considerable extent," they added "It is clear that future work will depend critically on the logistics facilities available to allow surface observations beyond the fast ice edge at all seasons of the year. Of almost equal importance will be the development of instruments and recording equipment suited for use in the polar environment" (Lewis, E. L., and W. F. Weeks, Sea Ice: Some Polar Contrasts, in, Antarctic Ice and Water Masses, edited by G. Deacon, Scientific Committee on Antarctic Research, Cambridge, 23-34, 1971). Lewis and Weeks made no specific mention of Earth-orbiting satellites, on which the first passive microwave sensor became operational in December 1972. Less than a year later the giant Weddell Polynya was observed for the first time. Perhaps more than any other development, this unexpected feature illustrated the potential to greatly expand our knowledge of sea ice through the application of spaceborne remote sensing. Simultaneously, it acted as a catalyst for a significant increase in the level of research.