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Author: J.D. Hansom Publisher: Routledge ISBN: 1317897056 Category : Science Languages : en Pages : 417
Book Description
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.
Author: J.D. Hansom Publisher: Routledge ISBN: 1317897056 Category : Science Languages : en Pages : 417
Book Description
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.
Author: National Research Council Publisher: National Academies Press ISBN: 030929889X Category : Science Languages : en Pages : 350
Book Description
U.S. Arctic waters north of the Bering Strait and west of the Canadian border encompass a vast area that is usually ice covered for much of the year, but is increasingly experiencing longer periods and larger areas of open water due to climate change. Sparsely inhabited with a wide variety of ecosystems found nowhere else, this region is vulnerable to damage from human activities. As oil and gas, shipping, and tourism activities increase, the possibilities of an oil spill also increase. How can we best prepare to respond to such an event in this challenging environment? Responding to Oil Spills in the U.S. Arctic Marine Environment reviews the current state of the science regarding oil spill response and environmental assessment in the Arctic region north of the Bering Strait, with emphasis on the potential impacts in U.S. waters. This report describes the unique ecosystems and environment of the Arctic and makes recommendations to provide an effective response effort in these challenging conditions. According to Responding to Oil Spills in the U.S. Arctic Marine Environment, a full range of proven oil spill response technologies is needed in order to minimize the impacts on people and sensitive ecosystems. This report identifies key oil spill research priorities, critical data and monitoring needs, mitigation strategies, and important operational and logistical issues. The Arctic acts as an integrating, regulating, and mediating component of the physical, atmospheric and cryospheric systems that govern life on Earth. Not only does the Arctic serve as regulator of many of the Earth's large-scale systems and processes, but it is also an area where choices made have substantial impact on life and choices everywhere on planet Earth. This report's recommendations will assist environmentalists, industry, state and local policymakers, and anyone interested in the future of this special region to preserve and protect it from damaging oil spills.
Author: Warwick F. Vincent Publisher: Cambridge University Press ISBN: 9780521544139 Category : Nature Languages : en Pages : 324
Book Description
A structured account of the full range of environments in Antarctica and of the microbial communities that live within them. The author examines the major features of the chemical and physical environment in each habitat, and the influence of these features on the population structure and dynamics of their microbiota. Each chapter considers a specific type of environment, the microbial species that dominate, their community structure and dynamics, and the microbial processes that operate and have been measured in the ecosystem. The chapters conclude with an overview of the ecosystem trophic structure and an introduction to the larger organisms that depend on the microbiota. Separate chapters examine the range of cellular strategies adopted by microorganisms within the Antarctic environment, and the increasing influence of humans on these communities.
Author: Christopher Clayton Joyner Publisher: Martinus Nijhoff Publishers ISBN: 9024736188 Category : Law Languages : en Pages : 302
Book Description
These three volumes contain a comprehensive & current documentation of sources of international environmental law (200 instruments) in a handy version. Several of these documents were never printed elsewhere. Volume 1 embodies the important declarations, resolutions or drafts of international organizations & bodies: 25 UNO/UNEP/FAO documents (including all UNEP-guidelines), 15 resolutions of the three recording bodies (International Law Association, Institut de Droit International & ILC), 14 ECE-Declarations/Recommendations, 32 OECD-Decisions/Recommendations, 10 Resolutions/Recommendations of the Council of Europe, 9 Declarations on Climate Change/Sustainable Development, 9 important Drafts (including the US-Restatement & the new ECE-Draft Convention on Transboundary Watercourses). Volumes 2 & 3 contain the bior multilateral agreements: 28 global or regional Agreements for the protection of seas (including the new Lisbon Convention & the Kingston Protocol), 17 Agreements of Regimes of European, American or African Rivers (including the Guidelines/Action Programmes for Lake Constance & Rhine, & the consolidated version of the Great Lakes Water Quality Agreement), 14 global & 9 regional Agreements for the protection of species & nature (including the new Protocol for the Antarctic), 2 Conventions for the protection of soils (control of wastes), 11 Agreements for the protection of air/atmosphere (including the new Geneva VOCs-Protocol) & documents for the Earth Summit (2 UN-Resolutions, Drafts of Earth Charter, Biodiversity & Climate Convention). Several documents are of 1991 (a few of December 1991). The volumes contain introductions to each part, references, basic data of the treaties, & three forewords ( G. Handl, H.D. Genscher & Prince Charles ).
Author: Christopher C. Joyner Publisher: BRILL ISBN: 9004481850 Category : Law Languages : en Pages : 316
Book Description
Antarctica and the Southern Ocean cover one-tenth of the earth's surface. In a legal and environmental sense, Antarctica represents the geography of hope. It is the freshest and most pristine of regions, governed by a legal regime that offers Antarctica and its circumpolar water the unique possibility of becoming the world's first global wilderness preserve. But in today's age of resource scarcity, Antarctica still provokes much political, economic and legal debate. Over the past decade, international attention has increasingly focused on the legal status of the continent, the potential for hydrocarbon exploitation offshore, and opportunities for harvesting circumpolar living marine resources. In this fascinating treatment, Christopher C. Joyner undertakes the first serious examination of the intimate relationship between Antarctica and the law of the sea. Using Antarctica as a case study, Joyner probes large conceptual issues of ocean law and politics. He uses the intricate details of oceanography and law to unravel the dynamics of the Antarctic Treaty System. In doing so, he examines how the changing importance of Antarctic issues has affected the development of the law of the sea for the region, the ways in which states define their national interests, and the accommodation through various negotations that have contributed to the development of law for governing the Southern Ocean. While the study of law for the Antarctic is provocative in itself, this work goes much farther. The study critically analyzes the region's biogeography, the condition of sovereignty on the continent, the lawfulness of asserting jurisdictional zones offshore, and various legal implications for Antarctica's continental shelf, local island groups, circumpolar deep seabed, and the Southern Ocean's high seas. Moreover, the special legal efforts by the international community to protect the Antarctic seas from marine pollution and to conserve its living marine resources are comprehensively appraised. Thorough, authoritative, and objectively reasoned, Antarctica and the Law of the Sea provides an insightful assessment of how law can progressively develop for a resource-rich region of the world's ocean. As such, it should appeal to a broad range of international lawyers and social scientists who are interested in international relations, political economy, environmental politics, and the law of the sea.
Author: G.P. Glasby Publisher: Elsevier ISBN: 0080870899 Category : Science Languages : en Pages : 415
Book Description
The Antarctic Sector of the Pacific covers the area between Australia and South America south of about 45°S. The region comprises about 6% of the Earth's surface and is amongst the most remote, hostile and least studied of the world's oceans. The scientific importance of the region is derived from its role in the reconstruction of Gondwanaland, its influence on Pacific climate and palaeoclimate and its biological productivity. No systematic surveys of the region have been undertaken since the work of the U.S.N.S. Eltanin (1962-1972). The comprehensive reassessment of whale stocks by the International Whaling Commission in 1990 and problems with ratification of the Antarctic Minerals Regime attest to the importance of Antarctic matters at present.The book will stimulate scientific activity in the region and serve as a handbook for future research. It should also appeal to oceanographers and Polar scientists.
Author: J.D. Hansom
Author: J.D. Hansom
Author: J. R. (Harry) Keys
Author: National Research Council
Author: J. R. Keys
Author: Warwick F. Vincent
Author: Christopher Clayton Joyner
Author: Christopher C. Joyner
Author: Francisco Orrego Vicuna
Author: G.P. Glasby
Author: J. O. Stromberg