Southern Ocean biogenic blooms freezing-in Oligocene colder climates

Crossing a key atmospheric CO(2) threshold triggered a fundamental global climate reorganisation ~34 million years ago (Ma) establishing permanent Antarctic ice sheets. Curiously, a more dramatic CO(2) decline (~800–400 ppm by the Early Oligocene(~27 Ma)), postdates initial ice sheet expansion but t...

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Detalles Bibliográficos
Autores principales: Hochmuth, Katharina, Whittaker, Joanne M., Sauermilch, Isabel, Klocker, Andreas, Gohl, Karsten, LaCasce, Joseph H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9646741/
https://www.ncbi.nlm.nih.gov/pubmed/36351905
http://dx.doi.org/10.1038/s41467-022-34623-9

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9646741/
https://www.ncbi.nlm.nih.gov/pubmed/36351905
http://dx.doi.org/10.1038/s41467-022-34623-9

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