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| Mazaud, A.; Kissel, C.; Laj, C.; Sicre, M. A.; Michel, E.; Turon, J. L.. |
| We examine the magnetic mineral deposition in three cores located at midlatitude sites in the South Indian Ocean, in an area where sediment eroded from the Kerguelen-Crozet plateau and transported by the marine currents, principally the Antarctic Circum Current, accumulates at a high sedimentation rate. We focus on Marine Isotopic Stage 3, characterized by large climatic fluctuations at northern latitudes, and compare the obtained records to the climatic records at Byrd ( Antarctica) and Summit (GISP2, Greenland) and to the North Atlantic Deep Water variations in the North Atlantic. Magnetic mineral deposition at the studied sites exhibits a profile with maxima at the time of Heinrich events H4 and H5, which suggests a strong Antarctic Circum Current when... |
| Tipo: Text |
Palavras-chave: Paleoceanography; South; Indian; Ocean; Paleoclimatology and paleoceanography; Environmental magnetism; Interhemispheric phasing. |
| Ano: 2007 |
URL: https://archimer.ifremer.fr/doc/00235/34612/32954.pdf |
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| Hester, Annette. |
| Not everyone in the Americas thinks that negotiating an FTAA is desirable. Some argue that the timing of the negotiations is being set by the agenda of the developed countries, particularly the US, and not that of the rest of the region. Others say that negotiating tariff reductions will do little to increase exports. The argument is that non-tariff barriers to trade must be part of the package, or the whole idea is a waste of time. These are just some of the opinions coming from the South. Interestingly, a number of these ideas are coming from Brazil, the hemisphere's most populous country after the US, and clearly a leader in the region. Presidential elections in Brazil took place in the fall of 2002 just prior to an FTAA Ministerial in Quito. In the... |
| Tipo: Journal Article |
Palavras-chave: Brazil; Non-tariff barriers; FTAA; South; International Relations/Trade. |
| Ano: 2002 |
URL: http://purl.umn.edu/23930 |
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