Poles Apart: A Study in Contrasts : Proceedings of an International Symposium on Arctic and Antarctic Issues, University of Ottawa, Canada, September 25-27, 1997Antoni G. Lewkowicz University of Ottawa Press, 1999 - 237 pages Poles Apart covers a range of themes about the Arctic and Antarctic, including the geography, glaciology and glacial history, ecology, living resources, governance, and history of exploration. Topics are examined separately for each pole and each theme is summarized by a rapporteur who draws out the contrast and the similarities. This unique format allows the international experts to describe what they know best while addressing the central issues of the book. Published in English. |
From inside the book
Results 1-5 of 18
Page xii
... pollution . Professor Sugden examines the evolution of Antarctica over millions of years . Movements of the earth's crust can be linked in a causal chain to the isolation of the continent , its climate , its ice cover , its ecology ...
... pollution . Professor Sugden examines the evolution of Antarctica over millions of years . Movements of the earth's crust can be linked in a causal chain to the isolation of the continent , its climate , its ice cover , its ecology ...
Page xiii
... pollution , emergency response and waste disposal . Dr. Graham Barrell takes a very different focus in his paper on the use of Weddell seals in the Antarctic as subjects for scientific study in their own right , and for comparison with ...
... pollution , emergency response and waste disposal . Dr. Graham Barrell takes a very different focus in his paper on the use of Weddell seals in the Antarctic as subjects for scientific study in their own right , and for comparison with ...
Page 5
... pollution , of the destruction of the stratospheric ozone layer , of the different histories of past evolution and likely future responses of terrestrial and marine eco- systems to global change . These differences in the character and ...
... pollution , of the destruction of the stratospheric ozone layer , of the different histories of past evolution and likely future responses of terrestrial and marine eco- systems to global change . These differences in the character and ...
Page 20
... pollution , ( 2 ) resource exploitation and development , and ( 3 ) the impact of current global change . Let us start with global change . It is now understood that the hydro- logical cycle of the Arctic links precipitation , river ...
... pollution , ( 2 ) resource exploitation and development , and ( 3 ) the impact of current global change . Let us start with global change . It is now understood that the hydro- logical cycle of the Arctic links precipitation , river ...
Page 23
... pollution ( Roots , 1989 ) . The most obvious are the point - source pollutants , such as those associated with the ... polluted Arctic will change plant and animal communities , alter the hunting and harvesting of animals and plants by ...
... pollution ( Roots , 1989 ) . The most obvious are the point - source pollutants , such as those associated with the ... polluted Arctic will change plant and animal communities , alter the hunting and harvesting of animals and plants by ...
Contents
9 | |
Glaciology a Chapter of Earths History in Ice | 69 |
Polar Ecology and Resources | 103 |
Aspects of Governance in Polar Regions | 157 |
Protection of the Terrestrial Environment | 191 |
History of Exploration | 217 |
Contributors | 235 |
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Common terms and phrases
A.G. Lewkowicz Aboriginal activities agreement Antarctic ice sheet Antarctic Treaty System Arctic and Antarctic Arctic Ocean arctic regions areas ATCM Basin Bowhead Whale Canada Canadian Arctic century circulation circumpolar climate change co-management co-operation Colour Lake conservation continent Contrasts Edited Dansgaard-Oeschger events East Antarctica Edited by A.G. environmental exploitation exploration federal Figure geography glacial glaciers global High Arctic Holocene human ice caps ice core ice cover ice shelf impact important indigenous intentionally left blank interglacial Inuit Inuvialuit Island Koerner land latitudes marine mammals ment million narwhals natural negotiations North Atlantic northern Nunavut Peary Caribou permafrost polar regions Poles pollution population protection Protocol Reeves regime residual ice ringed seal Science scientific sea ice snow South southern species Study in Contrasts Sugden summer surface Svalbard temperature terrestrial environment territorial tion treeline tundra University of Ottawa Vostok walrus warming Weddell seals wildlife Yukon
Popular passages
Page 133 - No acts or activities taking place while the present Treaty is in force shall constitute a basis for asserting, supporting or denying a claim to territorial sovereignty in Antarctica or create any rights of sovereignty in Antarctica. No new claim or enlargement of an existing claim, to territorial sovereignty in Antarctica shall be asserted while the present Treaty is in force.
Page 132 - IV 1. Nothing contained in the present Treaty shall be interpreted as: (a) a renunciation by any Contracting Party of previously asserted rights of or claims to territorial sovereignty in Antarctica; (b) a renunciation or diminution by any Contracting Party of any basis of claim to territorial sovereignty in Antarctica...
Page 133 - Antarctica; (b) a renunciation or diminution by any Contracting Party of any basis of claim to territorial sovereignty in Antarctica which it may have whether as a result of its activities or those of its nationals in Antarctica, or otherwise; (c) prejudicing the position of any Contracting Party as regards its recognition or non-recognition of any other State's rights of or claim or basis of claim to territorial sovereignty in Antarctica.
Page 140 - The provisions of this Convention regarding the protection and preservation of the marine environment do not apply to any warship, naval auxiliary, other vessels or aircraft owned or operated by a State and used , for the time being, only on government non-commercial service.
Page 184 - Recognizing that it is in the interest of all mankind that Antarctica shall continue forever to be used exclusively for peaceful purposes...
Page 72 - Nevertheless, the balance of evidence suggests that there is a discernible human influence on global climate.
Page 236 - University of Calgary 2500, University Drive, NW Calgary Alberta T2N 1N4 Canada Professor K.-F.