Seasonal response of air–water CO<sub>2</sub> exchange along the land–ocean aquatic continuum of the northeast North American coast.

Laruelle, G. G.; Lauerwald, R.; Rotschi, J.; Raymond, P. A.; Hartmann, J.; Regnier, P.

doi:https://doi.org/10.5194/bg-12-1447-2015

Articles | Volume 12, issue 5

https://doi.org/10.5194/bg-12-1447-2015

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

https://doi.org/10.5194/bg-12-1447-2015

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

Articles | Volume 12, issue 5

Research article

|

05 Mar 2015

Research article |

| 05 Mar 2015

Seasonal response of air–water CO₂ exchange along the land–ocean aquatic continuum of the northeast North American coast.

G. G. Laruelle, R. Lauerwald, J. Rotschi, P. A. Raymond, J. Hartmann, and P. Regnier

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Final revised paper (published on 05 Mar 2015)
Preprint (discussion started on 06 Aug 2014)

Interactive discussion

Status: closed

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

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- Supplement

RC C4965: 'CO2 fluxes at the air–water interface for the entire North East American Land–Ocean Aquatic Continuum', Wei-Jun Cai, 06 Sep 2014
- AC C6761: 'Answer to reviewer #1', Goulven G. Laruelle, 14 Nov 2014
RC C4973: 'Seasonal response of air-water CO2 exchange along the land-ocean aquatic continuum of the North East American coast', Zhaohui Wang, 07 Sep 2014
- AC C6762: 'Answer to reviewer #2', Goulven G. Laruelle, 14 Nov 2014
RC C4979: 'Referee Comment', Sergio Signorini, 08 Sep 2014
- AC C6764: 'Answer to reviewer #3', Goulven G. Laruelle, 14 Nov 2014

Peer-review completion

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

AR by Goulven G. Laruelle on behalf of the Authors (14 Nov 2014) Author's response Manuscript

ED: Publish subject to technical corrections (27 Jan 2015) by Katja Fennel

AR by Goulven G. Laruelle on behalf of the Authors (28 Jan 2015) Author's response Manuscript

Short summary

This study quantifies the exchange of carbon dioxide (CO2) between the atmosphere and the land-ocean aquatic continuum (LOAC) of the northeast North American coast, which consists of rivers, estuaries, and the coastal ocean. Our analysis reveals significant variations of the flux intensity both in time and space across the study area. Ice cover, snowmelt, and the intensity of the estuarine filter are identified as important control factors of the CO2 exchange along the LOAC.

Seasonal response of air–water CO2 exchange along the land–ocean aquatic continuum of the northeast North American coast.

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Interactive discussion

Peer-review completion

Seasonal response of air–water CO₂ exchange along the land–ocean aquatic continuum of the northeast North American coast.