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Stable Southern Hemisphere westerly winds throughout the Holocene until intensification in the last two millennia

Authors :
Willem G. M. van der Bilt
William J. D’Andrea
Lea T. Oppedal
Jostein Bakke
Anne E. Bjune
Maaike Zwier
Source :
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-13 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

A shift towards a negative Southern Annular Mode around 2,150 years ago ended a Holocene period of stable Southern Hemisphere westerly winds, suggests a hydrogen isotope excursion in sedimentary lipid biomarkers from Lake Diamond, South Georgia

Details

Language :
English
ISSN :
26624435
Volume :
3
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Communications Earth & Environment
Publication Type :
Academic Journal
Accession number :
edsdoj.9fc09c7c50984cd9b145c898fec019eb
Document Type :
article
Full Text :
https://doi.org/10.1038/s43247-022-00512-8