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Displaying items by tag: Australia
Friday, 29 December 2006 05:40
IAI: International Antarctic Institute
An International Antarctic University The International Antarctic Institute is a consortium being developed by leading global Antarctic educational and research-intensive institutes. Its purpose is to facilitate cooperation and collaboration between member universities in Antarctic undergraduate and postgraduate multi disciplinary education. By sharing teaching resources between international partner universities we can create educational opportunities on a scale unattainable by any one institute or through traditional bilateral alliances.
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Friday, 29 December 2006 05:31
Antarctic Sea Ice in IPY
"Antarctic Sea Ice in IPY is the coordinated project for the sea ice zone surrounding Antarctica, covering over 20 million sqkm (the size of South America) at maximum extent. Our purpose is to determine, for the first time, the circumpolar year-round sea ice thicknesses in this zone. This effort requires extensive ship investigations, coordinated satellite monitoring and use of underwater technologies such as up looking sonar from moorings and use of unmanned autonomous underwater vehicles. The reflectivity or albedo of the earth's surface represents one of the main determinants of surface temperature and, Antarctic sea ice as one of the most large-scale changeable sources of reflected solar energy therefore represents a major contributor to climate and climate change."
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Friday, 29 December 2006 05:20
CLPNH: Cold Land Processes in the Northern Hemisphere
Three terrestrial components of the cryosphere: snow cover, permafrost, and small glaciers will be studied as well as their interactions with society and potential feedbacks to the Global Earth System. Within each area of research the foci of studies will be on the models’ development and creation of conditions for seamless their implementation to improve understanding and projections of environmental change and to serve numerous practical applications.
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Friday, 29 December 2006 01:47
ORACLE-03: Ozone layer and UV radiation in a changing climate evaluated during IPY
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Friday, 29 December 2006 01:44
Go Polar! An International Network of Children’s Museums to Bring Polar Science to Families
In 2004, undergraduates of the University of South Carolina and informal educators of EdVenture Children’s Museum created a “Go Polar Festival” to bring the science, history, culture and politics of the polar regions to children and families. Funding is being sought to create an international “Go Polar Network” by training educators from museums, zoos, aquariums and science centers in order to deliver enhanced versions of the Polar Festival in parallel with IPY.
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Friday, 29 December 2006 01:41
ASAID: Antarctic Surface Accumulation and Ice Discharge
The proposed project focuses the efforts of 20 scientists in 9 countries to produce a series of benchmark data sets for the International Polar Year. Those data sets culminate in the first quantification of the total rate of ice loss by flow from the Antarctic Ice Sheet. This work will be conducted by young scientists mentored by professional scientists to help train the next generation of scientists in the use of remote sensing data of the polar regions. Satellite data include ICESat laser altimetry, Landsat optical imagery and various European and Canadian synthetic aperture radar data.
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Friday, 29 December 2006 01:39
CRAC-ICE: Collaborative Research into Antarctic Calving and Iceberg Evolution
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Friday, 29 December 2006 01:38
ATMOPOL: Atmospheric Monitoring Network for Anthropogenic Pollution
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Friday, 29 December 2006 01:37
UCAA: Monitoring upper ocean circulation between Africa and Antarctica
UCAA (Upper-ocean characteristics between Africa and Antarctica)
During the 26th Indian Antarctic Expedition (IAE), data collection campaign for the above project was launched. Surface meteorological parameters from ship's AWS and density data using XCTD for the upper 1000m of the water column were collected along the ship route: Mauritius-Durban-India Bay (onward journey) and India Bay- Prydz Bay- Mauritius (return journey) on board Emerald Sea. These data are being processed and results are planned to be published by end of 2007.
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Friday, 29 December 2006 01:35
AGAP: Antarctica's Gamburtsev Province Project
Origin, evolution and setting of the Gamburtsev subglacial highlands
Discovered during International Geophysical Year 1957-1958, Antarctica’s Gamburtsev Mountains extend for more than 1,200 km and rise to heights of over 3,000 m. These mountains, however, have never been seen by humans because they are covered by ice up to 600 m thick. Using aircraft and field expeditions, this ambitious project will collect major new data sets – including offshore marine, gravity, magnetics, ice radar and a wealth of geological observations – to produce a four-dimensional history of the evolution of the Gamburtsev mountains. As well as recovering samples from this last great unknown region of Antarctica, the project will shed new light on the origins of the Antarctic ice sheet and its role in future climate change.
Discovered during International Geophysical Year 1957-1958, Antarctica’s Gamburtsev Mountains extend for more than 1,200 km and rise to heights of over 3,000 m. These mountains, however, have never been seen by humans because they are covered by ice up to 600 m thick. Using aircraft and field expeditions, this ambitious project will collect major new data sets – including offshore marine, gravity, magnetics, ice radar and a wealth of geological observations – to produce a four-dimensional history of the evolution of the Gamburtsev mountains. As well as recovering samples from this last great unknown region of Antarctica, the project will shed new light on the origins of the Antarctic ice sheet and its role in future climate change.
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