Articles | Volume 15, issue 15
Biogeosciences, 15, 4777–4779, 2018
https://doi.org/10.5194/bg-15-4777-2018

Special issue: Climate–carbon–cryosphere interactions in the...

Biogeosciences, 15, 4777–4779, 2018
https://doi.org/10.5194/bg-15-4777-2018

Peer-reviewed comment 09 Aug 2018

Peer-reviewed comment | 09 Aug 2018

Comment on “The origin of methane in the East Siberian Arctic Shelf unraveled with triple isotope analysis” by Sapart et al. (2017)

Katy J. Sparrow and John D. Kessler

Related authors

Ideas and perspectives: A strategic assessment of methane and nitrous oxide measurements in the marine environment
Samuel T. Wilson, Alia N. Al-Haj, Annie Bourbonnais, Claudia Frey, Robinson W. Fulweiler, John D. Kessler, Hannah K. Marchant, Jana Milucka, Nicholas E. Ray, Parvadha Suntharalingam, Brett F. Thornton, Robert C. Upstill-Goddard, Thomas S. Weber, Damian L. Arévalo-Martínez, Hermann W. Bange, Heather M. Benway, Daniele Bianchi, Alberto V. Borges, Bonnie X. Chang, Patrick M. Crill, Daniela A. del Valle, Laura Farías, Samantha B. Joye, Annette Kock, Jabrane Labidi, Cara C. Manning, John W. Pohlman, Gregor Rehder, Katy J. Sparrow, Philippe D. Tortell, Tina Treude, David L. Valentine, Bess B. Ward, Simon Yang, and Leonid N. Yurganov
Biogeosciences, 17, 5809–5828, https://doi.org/10.5194/bg-17-5809-2020,https://doi.org/10.5194/bg-17-5809-2020, 2020
Short summary

Related subject area

Biogeochemistry: Greenhouse Gases
The role of termite CH4 emissions on the ecosystem scale: a case study in the Amazon rainforest
Hella van Asperen, João Rafael Alves-Oliveira, Thorsten Warneke, Bruce Forsberg, Alessandro Carioca de Araújo, and Justus Notholt
Biogeosciences, 18, 2609–2625, https://doi.org/10.5194/bg-18-2609-2021,https://doi.org/10.5194/bg-18-2609-2021, 2021
Short summary
Biogeochemical and plant trait mechanisms drive enhanced methane emissions in response to whole-ecosystem warming
Genevieve L. Noyce and J. Patrick Megonigal
Biogeosciences, 18, 2449–2463, https://doi.org/10.5194/bg-18-2449-2021,https://doi.org/10.5194/bg-18-2449-2021, 2021
Short summary
A decade of dimethyl sulfide (DMS), dimethylsulfoniopropionate (DMSP) and dimethyl sulfoxide (DMSO) measurements in the southwestern Baltic Sea
Yanan Zhao, Cathleen Schlundt, Dennis Booge, and Hermann W. Bange
Biogeosciences, 18, 2161–2179, https://doi.org/10.5194/bg-18-2161-2021,https://doi.org/10.5194/bg-18-2161-2021, 2021
Short summary
Methane dynamics in three different Siberian water bodies under winter and summer conditions
Ingeborg Bussmann, Irina Fedorova, Bennet Juhls, Pier Paul Overduin, and Matthias Winkel
Biogeosciences, 18, 2047–2061, https://doi.org/10.5194/bg-18-2047-2021,https://doi.org/10.5194/bg-18-2047-2021, 2021
Short summary
Topography-based statistical modelling reveals high spatial variability and seasonal emission patches in forest floor methane flux
Elisa Vainio, Olli Peltola, Ville Kasurinen, Antti-Jussi Kieloaho, Eeva-Stiina Tuittila, and Mari Pihlatie
Biogeosciences, 18, 2003–2025, https://doi.org/10.5194/bg-18-2003-2021,https://doi.org/10.5194/bg-18-2003-2021, 2021
Short summary

Cited articles

Dean, J. F., Billett, M. F., Murray, C., and Garnett, M. H.: Ancient dissolved methane in inland waters revealed by a new collection method at low field concentrations for radiocarbon (14C) analysis, Water Res., 115, 236–244, https://doi.org/10.1016/j.watres.2017.03.009, 2017. 
Elder, C. D., Xu, X., Walker, J., Schnell, J. L., Hinkel, K. M., Townsend-Small, A., Arp, C. D., Pohlman, J. W., Gaglioti, B. V., and Czimczik, C. I.: Greenhouse gas emissions from diverse Arctic Alaskan lakes are dominated by young carbon, Nat. Clim. Change, 8, 166–171, https://doi.org/10.1038/s41558-017-0066-9, 2018. 
Kessler, J. D. and Reeburgh, W. S.: Preparation of natural methane samples for stable isotope and radiocarbon analysis, Limnol. Oceanogr.-Meth., 3, 408–418, https://doi.org/10.4319/lom.2005.3.408, 2005. 
Kessler, J. D., Reeburgh, W. S., Valentine, D. L., Kinnaman, F. S., Peltzer, E. T., Brewer, P. G., Southon, J., and Tyler, S. C.: A survey of methane isotope abundance (14C, 13C, 2H) from five nearshore marine basins that reveals unusual radiocarbon levels in subsurface waters, J. Geophys Res.-Oceans, 113, C12021, https://doi.org/10.1029/2008JC004822, 2008. 
Pack, M. A., Xu, X., Lupascu, M., Kessler, J. D., and Czimczik, C. I.: A rapid method for preparing low volume CH4 and CO2 gas samples for 14C-AMS analysis, Org. Geochem., 78, 89–98, https://doi.org/10.1016/j.orggeochem.2014.10.010, 2015. 
Altmetrics
Final-revised paper
Preprint