Analysis of CO<sub>2</sub> mole fraction data: first evidence of large-scale changes in CO<sub>2</sub> uptake at high northern latitudes

Barlow, J. M.; Palmer, P. I.; Bruhwiler, L. M.; Tans, P.

doi:https://doi.org/10.5194/acp-15-13739-2015

Articles | Volume 15, issue 23

https://doi.org/10.5194/acp-15-13739-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-15-13739-2015

© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 15, issue 23

Research article

|

14 Dec 2015

Research article |

| 14 Dec 2015

Analysis of CO₂ mole fraction data: first evidence of large-scale changes in CO₂ uptake at high northern latitudes

J. M. Barlow, P. I. Palmer, L. M. Bruhwiler, and P. Tans

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Final revised paper (published on 14 Dec 2015)
Preprint (discussion started on 10 Mar 2015)

Interactive discussion

Status: closed

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

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RC C1436: 'Review', Anonymous Referee #1, 08 Apr 2015
- AC C8069: 'Response to reviewer comments of “Analysis of CO2 mole fraction data: first evidence of large-scale changes in CO2 uptake at high northern latitudes”', James Barlow, 15 Oct 2015
RC C4359: 'Review of "Spectral analysis of atmospheric CO2" by Barlow et al.', Anonymous Referee #2, 05 Jul 2015

Peer-review completion

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

AR by James Barlow on behalf of the Authors (22 Oct 2015) Author's response

ED: Referee Nomination & Report Request started (05 Nov 2015) by Paul Monks

RR by Anonymous Referee #2 (19 Nov 2015)

ED: Publish subject to technical corrections (23 Nov 2015) by Paul Monks

AR by James Barlow on behalf of the Authors (30 Nov 2015) Manuscript

Short summary

The major results from our analysis include (1) a significant revision to previously reported estimates of phase changes in the seasonal cycle atmospheric CO2, which are more closely related to changes in the terrestrial biosphere; and (2) an indirect observation that is consistent with high northern latitude ecosystems progressively taking up more CO2 during spring and early summer.

Analysis of CO2 mole fraction data: first evidence of large-scale changes in CO2 uptake at high northern latitudes

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Interactive discussion

Peer-review completion

Analysis of CO₂ mole fraction data: first evidence of large-scale changes in CO₂ uptake at high northern latitudes