Laboratory for Climate and Ocean-Atmosphere Studies, Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing, 100871, China
Institute of Carbon Neutrality, Peking University, Beijing, 100871, China
Laboratory for Climate and Ocean-Atmosphere Studies, Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing, 100871, China
Institute of Carbon Neutrality, Peking University, Beijing, 100871, China
Laboratory for Climate and Ocean-Atmosphere Studies, Department of Atmospheric and Oceanic Sciences, School of Physics, Peking University, Beijing, 100871, China
Institute of Carbon Neutrality, Peking University, Beijing, 100871, China
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Total article views: 2,537 (including HTML, PDF, and XML)
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1,984
477
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2,537
154
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146
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XML: 76
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Supplement: 154
BibTeX: 100
EndNote: 146
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453
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53
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Total article views: 3,636 (including HTML, PDF, and XML)
Thereof 3,571 with geography defined
and 65 with unknown origin.
Total article views: 2,537 (including HTML, PDF, and XML)
Thereof 2,499 with geography defined
and 38 with unknown origin.
Total article views: 1,099 (including HTML, PDF, and XML)
Thereof 1,072 with geography defined
and 27 with unknown origin.
Compared to the silicate weathering fluxes measured at large river basins, the current models tend to systematically overestimate the fluxes over the tropical region, which leads to an overestimation of the global total weathering flux. The most possible cause of such bias is found to be the overestimation of tropical surface erosion, which indicates that the tropical vegetation likely slows down physical erosion significantly. We propose a way of taking this effect into account in models.
Compared to the silicate weathering fluxes measured at large river basins, the current models...
