Beyond the ice: shifts in productivity and carbonate oversaturation at the Eocene–Oligocene transition

Abstract During the Eocene–Oligocene Transition (EOT; 34 Ma), Earth’s climate shifted from a warm, unglaciated state to a colder, glaciated state, marked by the formation of large dynamic ice sheets on Antarctica. For decades, it was believed that calcareous nannoplankton showed little response to t...

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Bibliographic Details
Main Authors: Allyson Viganò, Claudia Agnini
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-99630-4
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