Climate of the Past
Climate of the Past
CP
Articles | Volume 20, issue 6
Articles | Volume 20, issue 6
https://doi.org/10.5194/cp-20-1401-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-20-1401-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 20, issue 6
Research article
 | 
27 Jun 2024
Research article |  | 27 Jun 2024

A series of climate oscillations around 8.2 ka revealed through multi-proxy speleothem records from North China

Pengzhen Duan, Hanying Li, Zhibang Ma, Jingyao Zhao, Xiyu Dong, Ashish Sinha, Peng Hu, Haiwei Zhang, Youfeng Ning, Guangyou Zhu, and Hai Cheng

Viewed

Total article views: 699 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
520 146 33 699 45 21 24
  • HTML: 520
  • PDF: 146
  • XML: 33
  • Total: 699
  • Supplement: 45
  • BibTeX: 21
  • EndNote: 24
Views and downloads (calculated since 21 Nov 2023)
Cumulative views and downloads (calculated since 21 Nov 2023)

Viewed (geographical distribution)

Total article views: 699 (including HTML, PDF, and XML) Thereof 710 with geography defined and -11 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 29 Jun 2024
Download
Short summary
We use multi-proxy speleothem records to reveal a two droughts–one pluvial pattern during 8.5–8.0 ka. The different rebounded rainfall quantity after two droughts causes different behavior of δ13C, suggesting the dominant role of rainfall threshold on the ecosystem. A comparison of different records suggests the prolonged 8.2 ka event is a globally common phenomenon rather than a regional signal. The variability of the AMOC strength is mainly responsible for these climate changes.
Read more