Climatology of stable isotopes in Antarctic snow and ice: Current status and prospects

Climatology of stable isotopes in Antarctic snow and ice: Current status and prospects
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DOI:
10.1007/s11434-012-5543-y
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发表时间:
2013-04
影响因子:
--
通讯作者:
S. Hou;Yetang Wang;H. Pang
S. Hou;Yetang Wang;H. Pang
中科院分区:
--
文献类型:
--
作者:
S. Hou;Yetang Wang;H. Pang

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Stable isotopic composition in Antarctic snow and ice is commonly regarded as one of invaluable palaeoclimate proxies and plays a critically important role in reconstructing past climate change. In this paper we summarized the spatial distribution and the controlling factors ofδD,δ18O, d-excess and17O-excess in Antarctic snow and ice, and discussed their reliability and applicability as palaeoclimate proxies. Recent progress in the stable isotopic records from Antarctic deep ice cores was reviewed, and perspectives on bridging the current understanding gaps were suggested.