Articles | Volume 13, issue 1
https://doi.org/10.5194/esd-13-393-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/esd-13-393-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Spatiotemporal patterns and drivers of terrestrial dissolved organic carbon (DOC) leaching into the European river network
Céline Gommet
CORRESPONDING AUTHOR
Biogeochemistry and Earth System Modelling, Department of Geoscience, Environment and Society, Universite Libre de Bruxelles, Brussels, Belgium
Laboratoire des Sciences du Climat et de l'Environnement, UMR8212, CEA-CNRS-UVSQ, 91191 Gif sur Yvette, France
Ronny Lauerwald
Université Paris-Saclay, INRAE, AgroParisTech, UMR ECOSYS, 78850 Thiverval-Grignon, France
Philippe Ciais
Laboratoire des Sciences du Climat et de l'Environnement, UMR8212, CEA-CNRS-UVSQ, 91191 Gif sur Yvette, France
Bertrand Guenet
Laboratoire de Géologie, UMR 8538, Ecole Normale Supérieure, IPSL, PSL Research University, CNRS, Paris, France
Haicheng Zhang
Biogeochemistry and Earth System Modelling, Department of Geoscience, Environment and Society, Universite Libre de Bruxelles, Brussels, Belgium
Pierre Regnier
Biogeochemistry and Earth System Modelling, Department of Geoscience, Environment and Society, Universite Libre de Bruxelles, Brussels, Belgium
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Cited
17 citations as recorded by crossref.
- The relationship between dissolved organic carbon and chemical properties of peat water in tropical peat S. Nurzakiah et al.
- Drainage volume drives dissolved organic matter leaching loss in a corn system X. Wang et al.
- Impacts of anthropogenic water regulation on global riverine dissolved organic carbon transport Y. You et al.
- Unraveling historical rainfall-erosivity processes and their implications for climate and environmental hydrology in eastern France N. Diodato et al.
- Modeling dissolved organic carbon export from water supply catchments in the northeastern United States K. Wang et al.
- Inland Water Greenhouse Gas Budgets for RECCAP2: 1. State‐Of‐The‐Art of Global Scale Assessments R. Lauerwald et al.
- Conservation tillage could achieve SOC accumulation of eroding farmland in black soil regions R. Qian et al.
- Modelling the regional potential for reaching carbon neutrality in Finland: Sustainable forestry, energy use and biodiversity protection M. Forsius et al.
- Rising CO2 and land use change amplify the increase in terrestrial and riverine export of dissolved organic carbon over the past four decades Y. You et al.
- The land-to-ocean loops of the global carbon cycle P. Regnier et al.
- Effects of Drought on Dissolved Organic Carbon Content in Grassland and Forest Soils . Peng Jiang et al.
- Climate change impacts on dissolved organic carbon and total suspended solids in Alpine streams and rivers E. Bertone et al.
- Increasing riverine export of dissolved organic carbon from China Y. Yan et al.
- Integrated modelling of sediment and organic carbon fluxes in a large catchment: quantifying riverine contributions to the Mediterranean Sea C. Fabre et al.
- Modeling dissolved and particulate organic carbon dynamics at basin and sub-basin scales F. Di Grazia et al.
- Modeling carbon burial along the land to ocean aquatic continuum: Current status, challenges and perspectives D. Henry et al.
- Global changes alter the amount and composition of land carbon deliveries to European rivers and seas H. Zhang et al.
17 citations as recorded by crossref.
- The relationship between dissolved organic carbon and chemical properties of peat water in tropical peat S. Nurzakiah et al.
- Drainage volume drives dissolved organic matter leaching loss in a corn system X. Wang et al.
- Impacts of anthropogenic water regulation on global riverine dissolved organic carbon transport Y. You et al.
- Unraveling historical rainfall-erosivity processes and their implications for climate and environmental hydrology in eastern France N. Diodato et al.
- Modeling dissolved organic carbon export from water supply catchments in the northeastern United States K. Wang et al.
- Inland Water Greenhouse Gas Budgets for RECCAP2: 1. State‐Of‐The‐Art of Global Scale Assessments R. Lauerwald et al.
- Conservation tillage could achieve SOC accumulation of eroding farmland in black soil regions R. Qian et al.
- Modelling the regional potential for reaching carbon neutrality in Finland: Sustainable forestry, energy use and biodiversity protection M. Forsius et al.
- Rising CO2 and land use change amplify the increase in terrestrial and riverine export of dissolved organic carbon over the past four decades Y. You et al.
- The land-to-ocean loops of the global carbon cycle P. Regnier et al.
- Effects of Drought on Dissolved Organic Carbon Content in Grassland and Forest Soils . Peng Jiang et al.
- Climate change impacts on dissolved organic carbon and total suspended solids in Alpine streams and rivers E. Bertone et al.
- Increasing riverine export of dissolved organic carbon from China Y. Yan et al.
- Integrated modelling of sediment and organic carbon fluxes in a large catchment: quantifying riverine contributions to the Mediterranean Sea C. Fabre et al.
- Modeling dissolved and particulate organic carbon dynamics at basin and sub-basin scales F. Di Grazia et al.
- Modeling carbon burial along the land to ocean aquatic continuum: Current status, challenges and perspectives D. Henry et al.
- Global changes alter the amount and composition of land carbon deliveries to European rivers and seas H. Zhang et al.
Saved (final revised paper)
Latest update: 09 May 2026
Short summary
Dissolved organic carbon (DOC) leaching from soils into river networks is an important component of the land carbon (C) budget, but its spatiotemporal variation is not yet fully constrained. We use a land surface model to simulate the present-day land C budget at the European scale, including leaching of DOC from the soil. We found average leaching of 14.3 Tg C yr−1 (0.6 % of terrestrial net primary production) with seasonal variations. We determine runoff and temperature to be the main drivers.
Dissolved organic carbon (DOC) leaching from soils into river networks is an important component...
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