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Titel |
Summer temperature trend over the past two millennia using air content in Himalayan ice |
VerfasserIn |
S. Hou, J. Chappellaz, J. Jouzel, P. C. Chu, V. Masson-Delmotte, D. Qin, D. Raynaud, P. A. Mayewski, V. Y. Lipenkov, S. Kang |
Medientyp |
Artikel
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Sprache |
Englisch
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ISSN |
1814-9324
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Digitales Dokument |
URL |
Erschienen |
In: Climate of the Past ; 3, no. 1 ; Nr. 3, no. 1 (2007-02-07), S.89-95 |
Datensatznummer |
250000743
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Publikation (Nr.) |
copernicus.org/cp-3-89-2007.pdf |
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Zusammenfassung |
Two Himalayan ice cores display a factor-two decreasing trend of air content
over the past two millennia, in contrast to the relatively stable values in
Greenland and Antarctica ice cores over the same period. Because the air
content can be related with the relative frequency and intensity of melt
phenomena, its variations along the Himalayan ice cores provide an
indication of summer temperature trend. Our reconstruction point toward an
unprecedented warming trend in the 20th century but does not depict the
usual trends associated with "Medieval Warm Period" (MWP), or "Little Ice
Age" (LIA). |
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