Biogeosciences
Biogeosciences
BG
Articles | Volume 19, issue 12
Articles | Volume 19, issue 12
https://doi.org/10.5194/bg-19-3051-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-19-3051-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 12
Research article
 | 
24 Jun 2022
Research article |  | 24 Jun 2022

High peatland methane emissions following permafrost thaw: enhanced acetoclastic methanogenesis during early successional stages

Liam Heffernan, Maria A. Cavaco, Maya P. Bhatia, Cristian Estop-Aragonés, Klaus-Holger Knorr, and David Olefeldt

Viewed

Total article views: 3,477 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,486 918 73 3,477 150 48 58
  • HTML: 2,486
  • PDF: 918
  • XML: 73
  • Total: 3,477
  • Supplement: 150
  • BibTeX: 48
  • EndNote: 58
Views and downloads (calculated since 11 Jan 2022)
Cumulative views and downloads (calculated since 11 Jan 2022)

Viewed (geographical distribution)

Total article views: 3,477 (including HTML, PDF, and XML) Thereof 3,208 with geography defined and 269 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (final revised paper)

Latest update: 29 Jun 2024
Download
Short summary
Permafrost thaw in peatlands leads to waterlogged conditions, a favourable environment for microbes producing methane (CH4) and high CH4 emissions. High CH4 emissions in the initial decades following thaw are due to a vegetation community that produces suitable organic matter to fuel CH4-producing microbes, along with warm and wet conditions. High CH4 emissions after thaw persist for up to 100 years, after which environmental conditions are less favourable for microbes and high CH4 emissions.
Read more
Altmetrics
Final-revised paper
Preprint