Articles | Volume 10, issue 6
https://doi.org/10.5194/esurf-10-1055-2022
https://doi.org/10.5194/esurf-10-1055-2022
Research article
 | 
01 Nov 2022
Research article |  | 01 Nov 2022

Exploring exogenous controls on short- versus long-term erosion rates globally

Shiuan-An Chen, Katerina Michaelides, David A. Richards, and Michael Bliss Singer

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Cited articles

Aalto, R., Dunne, T., and Guyot, J. L.: Geomorphic controls on Andean denudation rates, J. Geol., 114, 85–99, https://doi.org/10.1086/498101, 2006. 
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Asner, G. P., Elmore, A. J., Olander, L. P., Martin, R. E., and Harris, A. T.: Grazing systems, ecosystem responses, and global change, Annu. Rev. Environ. Resour., 29, 261–299, https://doi.org/10.1146/annurev.energy.29.062403.102142, 2004. 
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Short summary
Drainage basin erosion rates influence landscape evolution through controlling land surface lowering and sediment flux, but gaps remain in understanding their large-scale patterns and drivers between timescales. We analysed global erosion rates and show that long-term erosion rates are controlled by rainfall, former glacial processes, and basin landform, whilst human activities enhance short-term erosion rates. The results highlight the complex interplay of controls on land surface processes.
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