Colonization of Antarctica refers to having humans including families living permanently on the continent of Antarctica. Currently, the continent only hosts a temporary transient population of scientists and support staff. Antarctica is the only continent on Earth without indigenous human inhabitants.
At present scientists and staff from 30 countries live on about 70 bases (40 year-round and 30 summer-only), with an approximate population of 4000 in summer and 1000 in winter. There have been at least eleven births in Antarctica, eight at an Argentine base (including the first one) and three at a Chilean base.
Video Colonization of Antarctica
Past colonization speculation
An idea common in the 1950s was to have Antarctic cities enclosed under glass domes, which would make colonization of this continent possible. Power and temperature regulation of the domes would come from atomic driven generators outside of these domes. A light source at the top of the central tower had been proposed as an artificial sun during the dark months in Antarctica. This scenario would also include regular trans-Antarctic flights as well as mining towns which were dug into Antarctica's ice caps above the shafts down to mineral bearing mountains; however, there are problems with the idea of having an atomic driven generator giving the power and temperature regulation. The atomic reactor at McMurdo Station became a pollution hazard and hence was closed down long ago.
The Antarctic Treaty System, a series of international agreements, presently limit activities on Antarctica. It would need to be modified or abandoned before large-scale colonization could legally occur, in particular with respect to the Protocol on Environmental Protection to the Antarctic Treaty. On the other hand, it is the very impracticability of permanent colonization that has contributed to the failure of any of the territorial claims to receive international recognition.
Maps Colonization of Antarctica
Domed cities
Buckminster Fuller, the developer of the geodesic dome, had raised the possibility of Antarctic domed cities that would allow a controlled climate and buildings erected under the dome. His first specific published proposal for a domed city in 1965 discussed the Antarctic as a likely first location for such a project. The second base at Amundsen-Scott South Pole Station (operated 1975-2003) resembles a reduced version of this idea; it is only large enough to cover a few scientific buildings.
In 1971, a team led by German architect Frei Otto made a feasibility study for an air-supported city dome two kilometers across that could house 40,000 residents. Some authors have recently tried to update the idea.
Future conditions
Though the environment of Antarctica is too harsh for permanent human settlement to be worthwhile, conditions may become better in the future. It has been suggested that, as a result of long-term effects of global warming, the beginning of the 22nd century will see parts of West Antarctica experiencing similar climate conditions to those found today in Alaska and Northern Scandinavia. Even farming and crop growing could be possible in some of the most northerly areas of Antarctica.
The first person known to be born on the continent of Antarctica
Emilio Marcos Palma (born January 7, 1978) is an Argentine citizen who is the first person known to be born on the continent of Antarctica. He was born in FortÃn Sargento Cabral at the Esperanza Base near the tip of the Antarctic Peninsula and weighed 3.4 kg (7 lb 8 oz).
See also
- Antarctic territorial claims
- Esperanza Base
- Villa Las Estrellas
- List of Antarctic field camps
- Research stations in Antarctica
- Ocean colonization
- Space colonization
- Emilio Palma
References
External links
- Frei Otto's domed city design
- Colonize Antarctica, blog about efforts to colonize Antarctica, quiet since 2008.
Source of the article : Wikipedia
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