Articles | Volume 20, issue 3
https://doi.org/10.5194/cp-20-769-2024
https://doi.org/10.5194/cp-20-769-2024
Research article
 | 
02 Apr 2024
Research article |  | 02 Apr 2024

Assessing transient changes in the ocean carbon cycle during the last deglaciation through carbon isotope modeling

Hidetaka Kobayashi, Akira Oka, Takashi Obase, and Ayako Abe-Ouchi

Viewed

Total article views: 1,642 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,252 321 69 1,642 101 82 91
  • HTML: 1,252
  • PDF: 321
  • XML: 69
  • Total: 1,642
  • Supplement: 101
  • BibTeX: 82
  • EndNote: 91
Views and downloads (calculated since 13 Nov 2023)
Cumulative views and downloads (calculated since 13 Nov 2023)

Viewed (geographical distribution)

Total article views: 1,642 (including HTML, PDF, and XML) Thereof 1,632 with geography defined and 10 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 21 Oct 2025
Download
Short summary
This study examines the transient response of the ocean carbon cycle to climate change since the last ice age by using an ocean general circulation model. Our carbon cycle model calculates atmospheric pCO2 changes that are consistent with ice core records but whose magnitude is underestimated. Our analysis of carbon isotopes suggests that improving the expression of activated ocean ventilation and suppressing biological productivity are critical in simulating atmospheric pCO2 changes.
Share