Articles | Volume 14, issue 7
https://doi.org/10.5194/bg-14-1919-2017
https://doi.org/10.5194/bg-14-1919-2017
Research article
 | 
07 Apr 2017
Research article |  | 07 Apr 2017

The roles of resuspension, diffusion and biogeochemical processes on oxygen dynamics offshore of the Rhône River, France: a numerical modeling study

Julia M. Moriarty, Courtney K. Harris, Katja Fennel, Marjorie A. M. Friedrichs, Kehui Xu, and Christophe Rabouille

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (Editor review) (17 Feb 2017) by Jack Middelburg
AR by Julia Moriarty on behalf of the Authors (03 Mar 2017)  Author's response    Manuscript
ED: Publish subject to minor revisions (Editor review) (08 Mar 2017) by Jack Middelburg
AR by Julia Moriarty on behalf of the Authors (13 Mar 2017)  Author's response    Manuscript
ED: Publish as is (13 Mar 2017) by Jack Middelburg
AR by Julia Moriarty on behalf of the Authors (19 Mar 2017)  Author's response    Manuscript
Download
Short summary
In coastal aquatic environments, resuspension of sediment and organic material from the seabed into the overlying water can impact biogeochemistry. Here, we used a novel modeling approach to quantify this impact for the Rhône River delta. In the model, resuspension increased oxygen consumption during individual resuspension events, and when results were averaged over 2 months. This implies that observations and models that only represent calm conditions may underestimate net oxygen consumption.
Altmetrics
Final-revised paper
Preprint