Articles | Volume 20, issue 6
https://doi.org/10.5194/acp-20-3987-2020
https://doi.org/10.5194/acp-20-3987-2020
Research article
 | 
02 Apr 2020
Research article |  | 02 Apr 2020

Using ship-borne observations of methane isotopic ratio in the Arctic Ocean to understand methane sources in the Arctic

Antoine Berchet, Isabelle Pison, Patrick M. Crill, Brett Thornton, Philippe Bousquet, Thibaud Thonat, Thomas Hocking, Joël Thanwerdas, Jean-Daniel Paris, and Marielle Saunois

Viewed

Total article views: 3,081 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,292 732 57 3,081 257 80 91
  • HTML: 2,292
  • PDF: 732
  • XML: 57
  • Total: 3,081
  • Supplement: 257
  • BibTeX: 80
  • EndNote: 91
Views and downloads (calculated since 28 Aug 2019)
Cumulative views and downloads (calculated since 28 Aug 2019)

Viewed (geographical distribution)

Total article views: 3,081 (including HTML, PDF, and XML) Thereof 2,942 with geography defined and 139 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 22 Jul 2024
Download
Short summary
Methane isotopes in the atmosphere can help us differentiate between emission processes. A large variety of natural and anthropogenic emission types are active in the Arctic and are unsatisfactorily understood and documented up to now. A ship-based campaign was carried out in summer 2014, providing a unique dataset of isotopic measurements in the Arctic Ocean. Using a chemistry-transport model, we link these measurements to circumpolar emissions and retrieve information about their signature.
Altmetrics
Final-revised paper
Preprint