Articles | Volume 19, issue 19
https://doi.org/10.5194/bg-19-4779-2022
https://doi.org/10.5194/bg-19-4779-2022
Research article
 | 
12 Oct 2022
Research article |  | 12 Oct 2022

Multi-year observations reveal a larger than expected autumn respiration signal across northeast Eurasia

Brendan Byrne, Junjie Liu, Yonghong Yi, Abhishek Chatterjee, Sourish Basu, Rui Cheng, Russell Doughty, Frédéric Chevallier, Kevin W. Bowman, Nicholas C. Parazoo, David Crisp, Xing Li, Jingfeng Xiao, Stephen Sitch, Bertrand Guenet, Feng Deng, Matthew S. Johnson, Sajeev Philip, Patrick C. McGuire, and Charles E. Miller

Viewed

Total article views: 4,209 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,221 906 82 4,209 213 74 87
  • HTML: 3,221
  • PDF: 906
  • XML: 82
  • Total: 4,209
  • Supplement: 213
  • BibTeX: 74
  • EndNote: 87
Views and downloads (calculated since 02 Mar 2022)
Cumulative views and downloads (calculated since 02 Mar 2022)

Viewed (geographical distribution)

Total article views: 4,209 (including HTML, PDF, and XML) Thereof 3,943 with geography defined and 266 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Dec 2024
Download
Short summary
Plants draw CO2 from the atmosphere during the growing season, while respiration releases CO2 to the atmosphere throughout the year, driving seasonal variations in atmospheric CO2 that can be observed by satellites, such as the Orbiting Carbon Observatory 2 (OCO-2). Using OCO-2 XCO2 data and space-based constraints on plant growth, we show that permafrost-rich northeast Eurasia has a strong seasonal release of CO2 during the autumn, hinting at an unexpectedly large respiration signal from soils.
Altmetrics
Final-revised paper
Preprint