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Author: Marc Oliva
Publisher: Academic Press
ISBN: 0128179260
Category : Science
Languages : en
Pages : 328
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Book Description
Past Antarctica: Paleoclimatology and Climate Change presents research on the past and present of Antarctica in reference to its current condition, including considerations for effects due to climate change. Experts in the field explore key topics, including environmental changes, human colonization and present environmental trends. Addressing a wide range of fields, including the biosphere, geology and biochemistry, the book offers geographers, climatologists and other Earth scientists a vital resource that is beneficial to an understanding of Antarctica, its history and conservation efforts. - Synthesizes research on the past and present of Antarctica, bringing together top Earth scientists who work in this discipline - Presents the most complete reconstruction of the paleoclimate and environment of Antarctica, tying in long-term climatic changes to the current environment - Offers perspectives from different branches of the Earth Sciences using a spatial-temporal lens
Author: Marc Oliva
Publisher: Academic Press
ISBN: 0128179260
Category : Science
Languages : en
Pages : 328
Get Book Here
Book Description
Past Antarctica: Paleoclimatology and Climate Change presents research on the past and present of Antarctica in reference to its current condition, including considerations for effects due to climate change. Experts in the field explore key topics, including environmental changes, human colonization and present environmental trends. Addressing a wide range of fields, including the biosphere, geology and biochemistry, the book offers geographers, climatologists and other Earth scientists a vital resource that is beneficial to an understanding of Antarctica, its history and conservation efforts. - Synthesizes research on the past and present of Antarctica, bringing together top Earth scientists who work in this discipline - Presents the most complete reconstruction of the paleoclimate and environment of Antarctica, tying in long-term climatic changes to the current environment - Offers perspectives from different branches of the Earth Sciences using a spatial-temporal lens
Author: Marc Oliva i Franganillo
Publisher: Academic Press
ISBN: 9780128179253
Category : Science
Languages : en
Pages : 301
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Book Description
Past Antarctica: Paleoclimatology and Climate Change presents research on the past and present of Antarctica in reference to its current condition, including considerations for effects due to climate change. Experts in the field explore key topics, including environmental changes, human colonization and present environmental trends. Addressing a wide range of fields, including the biosphere, geology and biochemistry, the book offers geographers, climatologists and other Earth scientists a vital resource that is beneficial to an understanding of Antarctica, its history and conservation efforts. Synthesizes research on the past and present of Antarctica, bringing together top Earth scientists who work in this discipline Presents the most complete reconstruction of the paleoclimate and environment of Antarctica, tying in long-term climatic changes to the current environment Offers perspectives from different branches of the Earth Sciences using a spatial-temporal lens
Author: Fabio Florindo
Publisher: Elsevier
ISBN: 0080931618
Category : Science
Languages : en
Pages : 606
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Book Description
Antarctic Climate Evolution is the first book dedicated to furthering knowledge on the evolution of the world's largest ice sheet over its ~34 million year history. This volume provides the latest information on subjects ranging from terrestrial and marine geology to sedimentology and glacier geophysics. - An overview of Antarctic climate change, analyzing historical, present-day and future developments - Contributions from leading experts and scholars from around the world - Informs and updates climate change scientists and experts in related areas of study
Author: Will Steger
Publisher: Menasha Ridge Press
ISBN: 0897328965
Category : Travel
Languages : en
Pages : 346
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Book Description
In March 1990, Will Steger completed what no man had ever before attempted: the crossing of Antarctica, a total of 3,700 miles, on foot. Lured by the challenge and the beauty of Earth's last great wilderness, and determined to focus the world's attention on the frozen continent now that its ecological future hangs in the balance, Steger and his International Trans–Arctica team performed an extraordinary feat of endurance.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309049474
Category : Science
Languages : en
Pages : 122
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Book Description
With the negotiation of the International Protocol on Environmental Protection in 1991, those nations conducting scientific research programs in Antarctica face new challenges for stewardship of the southern continent and protection of its environment. Science and Stewardship in the Antarctic examines how the implementation of the 1991 agreement in the United States can be done in such a way to ensure the compatibility of scientific and environmental protection goals in this global laboratory. The book also addresses the potential for the new requirements both to benefit and harm research activities in Antarctica.
Author: Nicholas Golledge
Publisher: Frontiers Media SA
ISBN: 2832550053
Category : Science
Languages : en
Pages : 187
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Book Description
Antarctica is our southernmost continent. It is nearly double the size of Australia. Antarctica is covered almost entirely by land ice called the Antarctic Ice Sheet and is surrounded by the Southern Ocean. The Southern Ocean influences climate by taking up heat and carbon dioxide from the atmosphere and storing it in deep waters. The cloud processes and aerosols over the Southern Ocean are complex and are important challenges for climate models. To understand the climate of the past, polar scientists drill ice cores through the Antarctic Ice Sheet. The ice core is a powerful tool that we can use to determine how the Earth's climate has changed and the information provided by historical ice cores has become extremely valuable for predicting the future scenarios of our planet. This ice is the largest reservoir of fresh water on Earth. The Antarctic Ice Sheet flows down into the Southern Ocean where parts of it start to float. These large floating platforms of ice are called ice shelves. Knowledge of the sensitivity and interaction of ice shelves to changes in atmosphere and ocean is important to understand the contribution of Antarctica to global sea level rise and the Southern Ocean, and global marine ecosystems. If melted, the Antarctic Ice Sheet would be a major contributor to global sea level rise. In winter, the surface of the ocean around Antarctica freezes and sea ice forms. At the height of winter, the area of sea ice that forms is as large as Antarctica itself but it melts back to the continent every summer. The amount of sea ice that forms in winter and melts back each summer is different. We examine this annual fluctuation of sea ice area around Antarctica for indications of climate change. Sea ice provides important habitats for primary producers, such as sea ice algae, and Antarctic krill, a keystone species of the Southern Ocean ecosystem. Sea ice is also an important habitat for penguins and seals. This collection aims to inform young readers about fundamental knowledge and digested cutting-edge science that will help increase their understanding of Antarctica and its central role as a global climate driver. In addition to the Editors hosting, we would acknowledge the coordination and organization efforts of Pat Wongpan .
Author: Eugene Rodgers
Publisher: US Naval Institute Press
ISBN:
Category : History
Languages : en
Pages : 406
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Book Description
When this book originally appeared in 1990, it was hailed as an important new work because of the author's access to Adm. Richard E. Byrd's just-released private papers. Previous books on the legendary polar explorer had to rely on sources subject to the admiral's vigilant censorship or the control of his heirs and friends. With this study Eugene Rodgers provides a scrupulously honest and objective account of Byrd's 1929 expedition to Antarctica. Without discrediting the expedition's success or Byrd's leadership, Rodgers shows that the admiral was not the saintly hero he and the press depicted. Nor was the expedition without its problems. Interviews with surviving members of the expedition together with a wealth of other new material indicate that Byrd, contrary to his claims, was not a good navigator--his pilots usually had to find their way by dead reckoning--and that he was not on the actual flight that discovered Marie Byrd Land. The book further reveals a crisis over drunkenness among the men (including Byrd), the admiral's fear of mutiny, and his rewriting of news stories from the pole to embellish his own image.
Author: Beau Riffenburgh
Publisher: Taylor & Francis
ISBN: 0415970245
Category : History
Languages : en
Pages : 1274
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Book Description
Publisher description
Author: James McClintock
Publisher: St. Martin's Press
ISBN: 9780230112452
Category : Science
Languages : en
Pages : 256
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Book Description
The bitter cold and three months a year without sunlight make Antarctica virtually uninhabitable for humans. Yet a world of extraordinary wildlife persists in these harsh conditions, including leopard seals, giant squid, 50-foot algae, sea spiders, coral, multicolored sea stars, and giant predatory worms. Now, as temperatures rise, this fragile ecosystem is under attack. In this closely observed account, one of the world's foremost experts on Antarctica gives us a highly original and distinctive look at a world that we're losing.
Author: Jeffrey Stilwell
Publisher: CSIRO PUBLISHING
ISBN: 0643096353
Category : Nature
Languages : en
Pages : 249
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Book Description
Presents a comprehensive overview of the fossil record of Antarctica framed within its changing environmental settings. Jeffrey Stilwell, Monash University; John Long, Australian palaentologist, currently at Natural History Museum of Los Angeles, USA.
