The distribution of methylated sulfur compounds, DMS and DMSP, in Canadian subarctic and Arctic marine waters during summer 2015

Jarníková, Tereza; Dacey, John; Lizotte, Martine; Levasseur, Maurice; Tortell, Philippe

doi:https://doi.org/10.5194/bg-15-2449-2018

Articles | Volume 15, issue 8

https://doi.org/10.5194/bg-15-2449-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/bg-15-2449-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 15, issue 8

Research article

|

23 Apr 2018

Research article |

| 23 Apr 2018

The distribution of methylated sulfur compounds, DMS and DMSP, in Canadian subarctic and Arctic marine waters during summer 2015

Tereza Jarníková, John Dacey, Martine Lizotte, Maurice Levasseur, and Philippe Tortell

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Final revised paper (published on 23 Apr 2018)
Preprint (discussion started on 22 Aug 2017)
Supplement to the preprint

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review of The distribution of methylated sulfur compounds, DMS and DMSP, in Canadian Subarctic and Arctic marine waters during summer, 2015 by Jarnikova et al. BGD', Anonymous Referee #1, 04 Oct 2017
- AC1: 'Response to Reviewer 1', Tereza Jarnikova, 11 Dec 2017
RC2: 'Review of Jarnikova et al. The distribution of methylated sulfur compounds, DMS and DMSP, in Canadian Subarctic and Arctic marine waters during summer, 2015.', Anonymous Referee #2, 15 Oct 2017
- AC3: 'Response to Reviewer 2', Tereza Jarnikova, 11 Dec 2017
RC3: 'referee comments', Anonymous Referee #3, 01 Nov 2017
- AC2: 'Response to Reviewer 3', Tereza Jarnikova, 11 Dec 2017

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Reconsider after major revisions (25 Dec 2017) by Koji Suzuki

AR by Tereza Jarnikova on behalf of the Authors (26 Jan 2018) Author's response Manuscript

ED: Referee Nomination & Report Request started (02 Feb 2018) by Koji Suzuki

RR by Anonymous Referee #3 (14 Feb 2018)

ED: Publish subject to technical corrections (01 Mar 2018) by Koji Suzuki

AR by Tereza Jarnikova on behalf of the Authors (09 Mar 2018) Manuscript

Short summary

This paper presents some of the first high-resolution measurements of a biologically-produced climate-active sulfur gas (dimethylsulfide – DMS) ever made in the Canadian Arctic, taken using two novel high-resolution sampling techniques aboard an icebreaker in the summer of 2015. We show increased concentrations of DMS and its precursors in frontal zones and areas of high sea ice accumulation. Our results provide a snapshot of climate-active gas dynamics in a rapidly changing Arctic.