Multi-year methane ebullition measurements from water and bare peat surfaces of a patterned boreal bog

Männistö, Elisa; Korrensalo, Aino; Alekseychik, Pavel; Mammarella, Ivan; Peltola, Olli; Vesala, Timo; Tuittila, Eeva-Stiina

doi:https://doi.org/10.5194/bg-16-2409-2019

Articles | Volume 16, issue 11

https://doi.org/10.5194/bg-16-2409-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/bg-16-2409-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 16, issue 11

Research article

|

14 Jun 2019

Research article |

| 14 Jun 2019

Multi-year methane ebullition measurements from water and bare peat surfaces of a patterned boreal bog

Elisa Männistö, Aino Korrensalo, Pavel Alekseychik, Ivan Mammarella, Olli Peltola, Timo Vesala, and Eeva-Stiina Tuittila

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Final revised paper (published on 14 Jun 2019)
Preprint (discussion started on 14 Jan 2019)

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Referee report', Anonymous Referee #1, 13 Feb 2019
- AC1: 'Reply to the Referee #1', Elisa Männistö, 11 Mar 2019
RC2: 'Review 2', Anonymous Referee #2, 19 Apr 2019
- AC2: 'Reply to the Referees', Elisa Männistö, 10 May 2019

Peer-review completion

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

ED: Reconsider after major revisions (10 May 2019) by Alexey V. Eliseev

AR by Elisa Männistö on behalf of the Authors (10 May 2019) Author's response Manuscript

ED: Referee Nomination & Report Request started (13 May 2019) by Alexey V. Eliseev

RR by Egor Dyukarev (28 May 2019)

ED: Publish as is (28 May 2019) by Alexey V. Eliseev

Short summary

We studied methane emitted as episodic bubble release (ebullition) from water and bare peat surfaces of a boreal bog over three years. There was more ebullition from water than from bare peat surfaces, and it was controlled by peat temperature, water level, atmospheric pressure and the weekly temperature sum. However, the contribution of methane bubbles to the total ecosystem methane emission was small. This new information can be used to improve process models of peatland methane dynamics.