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Universität Leipzig Ritterstraße 26 04109 Leipzig, Germany http://www.uni-leipzig.de
Contact Dr. André Bornemann +49 341 9732903
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Universität Leipzig

Vereisung im kreidezeitlichen Super-Treibhaus?

(PresseBox) (Leipzig, )
Der Geowissenschaftler Dr. André Bornemann von der Universität Leipzig konnte mit einem internationalen Team von Wissenschaftlern aus Deutschland, England, den Niederlanden und den USA belegen, dass es während einer der wärmsten Perioden der Erdgeschichte in der Kreidezeit vor 91 Millionen Jahren zu einer kurzzeitigen, aber massiven Vereisung kam. Dieser neue Befund stellt damit die gängige Vorstellung in Frage, wonach ausgedehnte polare Eismassen in einer "Treibhauswelt" nicht existieren konnten. Die Ergebnisse der Studie wurden jetzt in der renommierten Wissenschaftszeitschrift Science vorgestellt.

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