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Heard Island

Heard Island PDF Author: Robert William Schmieder
Publisher: Springer Nature
ISBN: 3031203437
Category : Science
Languages : en
Pages : 897

Book Description
This highly illustrated volume is a compendium of evidence and examples of change on Heard Island, a World Heritage Site near Antarctica and one of the most remote places on earth. Drawing on records from the past two centuries, as well as his own expeditions to the island in 1997 and 2016, the author provides visual evidence for the changes wrought by climate change, erosion, and environmental policy. Various phenomena not previously observed on Heard Island are documented, such as fluid dynamic instabilities and the destruction of the seawalls of a major lagoon. Based on the past, the author makes predictions about Heard Island for specific years in the future: 2031 (decade), 2051 (tricade), 2121 (century), 3021 (millennium), and 1,002,021 (millionium). The book serves as an important link between the past and future of Heard Island.

Heard Island

Heard Island PDF Author: Robert William Schmieder
Publisher: Springer Nature
ISBN: 3031203437
Category : Science
Languages : en
Pages : 897

Book Description
This highly illustrated volume is a compendium of evidence and examples of change on Heard Island, a World Heritage Site near Antarctica and one of the most remote places on earth. Drawing on records from the past two centuries, as well as his own expeditions to the island in 1997 and 2016, the author provides visual evidence for the changes wrought by climate change, erosion, and environmental policy. Various phenomena not previously observed on Heard Island are documented, such as fluid dynamic instabilities and the destruction of the seawalls of a major lagoon. Based on the past, the author makes predictions about Heard Island for specific years in the future: 2031 (decade), 2051 (tricade), 2121 (century), 3021 (millennium), and 1,002,021 (millionium). The book serves as an important link between the past and future of Heard Island.

Wild Sea

Wild Sea PDF Author: Joy McCann
Publisher: University of Chicago Press
ISBN: 022662241X
Category : Nature
Languages : en
Pages : 289

Book Description
“This bracing history charts the myths, the exploration, and the inhabitants of the all-too-real and wild circumpolar ocean to our south.” —The Sydney Morning Herald, Pick of the Week Unlike the Pacific, Atlantic, Indian, and Arctic Oceans with their long maritime histories, little is known about the Southern Ocean. This book takes readers beyond the familiar heroic narratives of polar exploration to explore the nature of this stormy circumpolar ocean and its place in Western and Indigenous histories. Drawing from a vast archive of charts and maps, sea captains’ journals, whalers’ log books, missionaries’ correspondence, voyagers’ letters, scientific reports, stories, myths, and her own experiences, Joy McCann embarks on a voyage of discovery across its surfaces and into its depths, revealing its distinctive physical and biological processes as well as the people, species, events, and ideas that have shaped our perceptions of it. The result is both a global story of changing scientific knowledge about oceans and their vulnerability to human actions and a local one, showing how the Southern Ocean has defined and sustained southern environments and people over time. Beautifully and powerfully written, Wild Sea will raise a broader awareness and appreciation of the natural and cultural history of this little-known ocean and its emerging importance as a barometer of planetary climate change. “A sensitive portrait of a complex ecosystem, from krill to blue whales, and of the ice, winds, and currents that are critical to the circulation of the world’s oceans.” —Harper’s “Wilderness seekers will rejoice in this stirring portrait . . . McCann deftly navigates both natural glories and archival complexities.” —Nature

Antarctic Peninsula Region of the Southern Ocean

Antarctic Peninsula Region of the Southern Ocean PDF Author: Eugene G. Morozov
Publisher: Springer Nature
ISBN: 3030789276
Category : Science
Languages : en
Pages : 455

Book Description
The book is based on results from the Russian expedition in the region of the Antarctic Peninsula and Powell Basin in the northern part of the Weddell Sea, as well as on the review of earlier research in the region. The main goal of the research was to collect the newest data and study the physical properties and ecology of this key region of the Southern Ocean. Data analysis is supplemented with numerical modeling of the atmosphere-ocean interaction and circulation in the adjacent region, including research on rogue waves. The focus of the study was the Antarctic Circumpolar Current, currents and water properties in the Bransfield Strait and Antarctic Sound, properties of seawater, currents, ecosystem and biological communities in the Powell Basin of the northwestern Weddell Sea, and their variations. An attempt is made to reveal the role of various components of the Antarctic environment in the formation of biological productivity and maintenance of the Antarctic krill population. This is especially important as in the last decades the Antarctic environment has experienced significant changes related to the global climatic trends.

Trends in Antarctic Terrestrial and Limnetic Ecosystems

Trends in Antarctic Terrestrial and Limnetic Ecosystems PDF Author: D.M. Bergstrom
Publisher: Springer Science & Business Media
ISBN: 1402052774
Category : Science
Languages : en
Pages : 373

Book Description
The Antarctic provides a suite of scenarios useful for investigating the range of climate change effects on terrestrial and limnetic biota. The purpose of the book is to provide, based on the most up to date knowledge, a synthesis of the likely effects of climate change on Antarctic terrestrial and limnetic ecosystems and, thereby, to contribute to their management and conservation, based on the information.

The Limits of Maritime Jurisdiction

The Limits of Maritime Jurisdiction PDF Author: Clive H. Schofield
Publisher: Martinus Nijhoff Publishers
ISBN: 9004262598
Category : Law
Languages : en
Pages : 812

Book Description
The Limits of Maritime Jurisdiction, edited by Clive Schofield, Seokwoo Lee, and Moon-Sang Kwon, comprises 36 chapters by leading oceans scholars and practitioners devoted to both the definition of maritime limits and boundaries spatially and the limits of jurisdictional rights within claimed maritime zones. Contributions address conflicting maritime claims and boundary disputes, access to valuable marine resources, protecting the marine environment, maritime security and combating piracy, concerns over expanding activities and jurisdiction in Polar waters and the impact of climate change on the oceans, including the potential impact of sea level rise on the scope of claims to maritime zones. The volume therefore offers critical analysis on a range of important and frequently increasingly pressing contemporary law of the sea issues.

Antarctic Ecosystems

Antarctic Ecosystems PDF Author: Alex D. Rogers
Publisher: John Wiley & Sons
ISBN: 1444347225
Category : Science
Languages : en
Pages : 585

Book Description
Since its discovery Antarctica has held a deep fascination for biologists. Extreme environmental conditions, seasonality and isolation have lead to some of the most striking examples of natural selection and adaptation on Earth. Paradoxically, some of these adaptations may pose constraints on the ability of the Antarctic biota to respond to climate change. Parts of Antarctica are showing some of the largest changes in temperature and other environmental conditions in the world. In this volume, published in association with the Royal Society, leading polar scientists present a synthesis of the latest research on the biological systems in Antarctica, covering organisms from microbes to vertebrate higher predators. This book comes at a time when new technologies and approaches allow the implications of climate change and other direct human impacts on Antarctica to be viewed at a range of scales; across entire regions, whole ecosystems and down to the level of species and variation within their genomes. Chapters address both Antarctic terrestrial and marine ecosystems, and the scientific and management challenges of the future are explored.

Sentinels of the Sea

Sentinels of the Sea PDF Author: R. G. Grant
Publisher:
ISBN: 9780500519769
Category : Language Arts & Disciplines
Languages : en
Pages : 0

Book Description
Lighthouses have always unsettled and attracted in equal measure, highlighting the triumphs and failures in humanity's battle with the forces of nature. Taking as its heroes the lighthouses themselves, Sentinels of the Sea describes the engineering genius that allowed their construction on even the smallest of rock outcrops and the innovations that made the lights so powerful and reliable. Intricate, elegant architectural plans and elevations, and evocative period drawings and photographs showcase the innovative designs and technologies behind fifty historic lighthouses built around the world from the 17th to the 20th century. R.G. Grant's engaging and authoritative text chronicles the incredible feats of engineering and endurance that brought these iconic, isolated towers into being, the advances in lens technology that made the lights so effective, and the everyday routines of the lighthouse keepers and the heroic rescues that some performed. Packed with extraordinary stories of human endeavour, desperate shipwrecks, builders defying the elements and heroic sea rescues, the book also reveals the isolation and vulnerability of the dedicated lighthouse keepers.

Engaging with Animals

Engaging with Animals PDF Author: Georgette Leah Burns
Publisher: Sydney University Press
ISBN: 1743320302
Category : Nature
Languages : en
Pages : 278

Book Description
Experts in the field of human–animal studies investigate the ways in which humans and other animals interact. While offering different interpretations of the human–non-human interactions, they share a common goal in attempting to find pathways leading to a mutually beneficial and shared co-existence.

Unique & Unspoilt

Unique & Unspoilt PDF Author: Bernadette Hince
Publisher: National Library Australia
ISBN: 0642276927
Category : Biography & Autobiography
Languages : en
Pages : 217

Book Description
Unique and Unspoilt is based on the journals of John Bechervaise during his 13 months as officer in charge of an Australian scientific base on Heard Island. His journals document the beauty of the isolated island, the tyranny of its harsh climate, and the daily struggle of the handful of men - far from their families and loved ones - charged with running a scientific base. Béchervaise's recorded observations of Heard Island's fascinating fauna and limited flora, the nuances of the changing seasons, and his weather-beaten attempts to scale its volcanic peak, leave us with a remarkable picture of a bleak yet beautiful Antarctic island. The plate section provides unique glimpses of this little-known and rarely-visited island, and its 1953 occupants.

The Action Plan for Australian Birds 2020

The Action Plan for Australian Birds 2020 PDF Author: Stephen T. Garnett
Publisher: CSIRO PUBLISHING
ISBN: 1486311911
Category : Nature
Languages : en
Pages : 817

Book Description
The Action Plan for Australian Birds 2020 is the most comprehensive review of the status of Australia's avifauna ever attempted. The latest in a series of action plans for Australian birds that have been produced every decade since 1992, it is also the largest. The accounts in this plan have been authored by more than 300 of the most knowledgeable bird experts in the country, and feature far more detail than any of the earlier plans. This volume also includes accounts of over 60 taxa that are no longer considered threatened, mainly thanks to sustained conservation action over many decades. This extensive book covers key themes that have emerged in the last decade, including the increasing impact of climate change as a threatening process, most obviously in Queensland's tropical rainforests where many birds are being pushed up the mountains. However, the effects are also indirect, as happened in the catastrophic fires of 2019/20. Many of the newly listed birds are subspecies confined to Kangaroo Island, where fire destroyed over half the population. But there are good news stories too, especially on islands where there have been spectacular successes with predator control. Such uplifting results demonstrate that when action plans are followed by action on the ground, threatened species can indeed be recovered and threats alleviated.