Articles | Volume 12, issue 21
Biogeosciences, 12, 6429–6441, 2015
https://doi.org/10.5194/bg-12-6429-2015
Biogeosciences, 12, 6429–6441, 2015
https://doi.org/10.5194/bg-12-6429-2015
Reviews and syntheses
10 Nov 2015
Reviews and syntheses | 10 Nov 2015

Reviews and syntheses: Calculating the global contribution of coralline algae to total carbon burial

L. H. van der Heijden and N. A. Kamenos

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AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (Editor review) (10 Oct 2015) by Gerhard Herndl
AR by Luuk van der Heijden on behalf of the Authors (20 Oct 2015)  Author's response    Manuscript
ED: Publish as is (23 Oct 2015) by Gerhard Herndl
Short summary
The ongoing increase in anthropogenic carbon dioxide (CO2) emissions is changing the environment. Reduction of CO2 to a sustainable level is required to avoid further change. In this manuscript, the carbon storage potential of coralline algae (CA) and their deposits is accessed. We show that CA represent an as yet unquantified significant carbon repository, storing similar amounts of carbon to seagrasses and mangroves. Critically, stored carbon will likely be stable at geological timescale.
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