Articles | Volume 13, issue 3
https://doi.org/10.5194/gmd-13-1201-2020
https://doi.org/10.5194/gmd-13-1201-2020
Model description paper
 | 
17 Mar 2020
Model description paper |  | 17 Mar 2020

CE-DYNAM (v1): a spatially explicit process-based carbon erosion scheme for use in Earth system models

Victoria Naipal, Ronny Lauerwald, Philippe Ciais, Bertrand Guenet, and Yilong Wang

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Cited articles

Abril, G. and Borges, A. V.: Carbon dioxide and methane emissions from estuaries, Greenhouse gas emissions – fluxes and processes, 187–207, Environmental Science, Springer, Berlin, Heidelberg, https://doi.org/10.1007/978-3-540-26643-3_8, 2005. 
Asselman, N. E. M.: Suspended sediment dynamics in a large drainage basin?: the River Rhine, Hydrol. Process., 13, 1437–1450, https://doi.org/10.1002/(SICI)1099-1085(199907)13:10<1437::AID-HYP821>3.0.CO;2-J, 1999. 
Asselman, N. E. M., Middelkoop, H., and van Dijk, P. M.: The impact of changes in climate and land use on soil erosion, transport and deposition of suspended sediment in the River Rhine, Hydrol. Process., 17, 3225–3244, https://doi.org/10.1002/hyp.1384, 2003. 
Ballabio, C., Panagos, P., and Monatanarella, L.: Geoderma Mapping topsoil physical properties at European scale using the LUCAS database, Geoderma, 261, 110–123, https://doi.org/10.1016/j.geoderma.2015.07.006, 2016. 
Berhe, A. A., Harte, J., Harden, J. W., and Torn, M. S.: The Significance of the Erosion-induced Terrestrial Carbon Sink, Bioscience, 57, 337, https://doi.org/10.1641/B570408, 2007. 
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Short summary
In this study we present the Carbon Erosion DYNAMics model (CE-DYNAM) that links sediment dynamics resulting from water erosion with the soil carbon cycle along a cascade of hillslopes, floodplains, and rivers. The model can simulate the removal of soil and carbon from eroding areas and their destination at regional scale. We calibrated and validated the model for the Rhine catchment, and we show that soil erosion is a potential large net carbon sink over the period 1850–2005.
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