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| Titel |
Brief communication Greenland's shrinking ice cover: "fast times" but not that fast |
| VerfasserIn |
J. S. Kargel, A. P. Ahlstrøm, R. B. Alley, J. L. Bamber, T. J. Benham, J. E. Box, C. Chen, P. Christoffersen, M. Citterio, J. G. Cogley, H. Jiskoot, G. J. Leonard, P. Morin, T. Scambos, T. Sheldon, I. Willis |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1994-0416
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| Digitales Dokument |
URL |
| Erschienen |
In: The Cryosphere ; 6, no. 3 ; Nr. 6, no. 3 (2012-05-04), S.533-537 |
| Datensatznummer |
250003589
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| Publikation (Nr.) |
 copernicus.org/tc-6-533-2012.pdf |
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| Zusammenfassung |
| A map of Greenland in the 13th edition (2011) of the
Times Comprehensive Atlas of the World
made headlines because the publisher's media release mistakenly stated that
the permanent ice cover had shrunk 15% since the previous 10th edition
(1999) revision. The claimed shrinkage was immediately challenged by
glaciologists, then retracted by the publisher. Here we show: (1) accurate
maps of ice extent based on 1978/87 aerial surveys and recent MODIS imagery;
and (2) shrinkage at 0.019% a−1 in ~50 000 km2 of ice in
a part of east Greenland that is shown as ice-free in the Times Atlas. |
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