数据ID: | 10.7265/N5F47M23
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数据题名: | Abrupt Change in Atmospheric CO2 During the Last Ice Age |
作者: | GCIS
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出版者: | GCIS
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出版(发布)日期: | 2016
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语种: | 英语
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国别: | 美国
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学科领域: | 全球变化
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英文摘要: | During the last glacial period atmospheric carbon dioxide and temperature in Antarctica varied in a similar fashion on millennial time scales, but previous work indicates that these changes were gradual. In a detailed analysis of one event, we now find that approximately half of the CO2 increase that occurred during the 1500 year cold period between Dansgaard-Oeschger (DO) Events 8 and 9 happened rapidly, over less than two centuries. This rise in CO2 was synchronous with, or slightly later than, a rapid increase of Antarctic temperature inferred from stable isotopes. |
URL: | http://nsidc.org/data/NSIDC-0539
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Citation statistics: |
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资源类型: | 科学数据
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标识符: | http://119.78.100.158/handle/2HF3EXSE/117721
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Appears in Collections: | 全球变化的国际研究计划
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Recommended Citation: |
GCIS. Abrupt Change in Atmospheric CO2 During the Last Ice Age .GCIS. 2016-01-01.
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