Climate of the Past
Climate of the Past
CP
Articles | Volume 18, issue 6
Articles | Volume 18, issue 6
https://doi.org/10.5194/cp-18-1429-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-18-1429-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 6
Research article
 | 
27 Jun 2022
Research article |  | 27 Jun 2022

Impact of terrestrial biosphere on the atmospheric CO2 concentration across Termination V

Gabriel Hes, María F. Sánchez Goñi, and Nathaelle Bouttes

Supplement

https://doi.org/10.5194/cp-18-1429-2022-supplement

Data sets

Pollen counts of IODP Site 339-U1386 across Termination V (404-433 kyr BP) G. Hes, D. d'Olier, and M. F. Sánchez Goñi https://doi.org/10.1594/PANGAEA.939160

Simulated terrestrial biosphere variables across Termination V (iLOVECLIM model) G. Hes and N. Bouttes https://doi.org/10.5281/zenodo.5592751

Global arboreal pollen database for Termination V (404--433 kyr BP) G. Hes https://doi.org/10.5281/zenodo.6611054

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Short summary
Termination V (TV, ~ 404–433 kyr BP) marks a transition in the climate system towards amplified glacial–interglacial cycles. While the associated atmospheric CO2 changes are mostly attributed to the Southern Ocean, little is known about the terrestrial biosphere contribution to the carbon cycle. This study provides the first (model- and pollen-based) reconstruction of global forests highlighting the potential role of temperate and boreal forests in atmospheric CO2 sequestration during TV.
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