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- W1522959645 abstract "Abstract Despite soil erosion through water being a ubiquitous process and its environmental consequences being well understood, its effects upon the global carbon cycle still remain largely uncertain. How much soil organic carbon (SOC) is removed each year from soils by sheet wash, an important if not the most efficient mechanism of detachment and transport of surficial soil material? What are the main environnemental controls worldwide? These are important questions which largely remain unanswered. Empirical data from 240 runoff plots studied over entire rainy seasons from different regions of the world were analysed to estimate particulate organic carbon (POC) losses (POC L ), and POC enrichment in the sediments compared to the bulk soil (ER), which can be used as a proxy of the fate of the eroded POC. The median POC L was 9.9 g C m ‐2 y ‐1 with highest values observed for semi‐arid soils (POC L = 10.8 g C m ‐2 y ‐1 ), followed by tropical soils (POC L = 6.4 g C m ‐2 y ‐1 ) and temperate soils (POC L = 1.7 g C m ‐2 y ‐1 ). Considering the mean POC L of 27.2 g C m ‐2 y ‐1 , the total amount of SOC displaced annually by sheet erosion from its source would be 1.32 ± 0.20 Gt C, i.e. 14.6% of the net annual fossil fuel induced C emissions of 9 Gt C. Because of low sediment enrichment in POC, erosion‐induced CO 2 emissions are likely to be limited in clayey environments while POC burial within hillslopes is likely to constitute an important carbon sink. In contrast, most of the POC displaced from sandy soils is likely to be emitted to the atmosphere. These results underpin the major role sheet wash plays in the displacement of SOC from its source and in the fate of the eroded SOC, with large variations across the different pedo‐climatic regions of the world. Copyright © 2015 John Wiley & Sons, Ltd." @default.
- W1522959645 created "2016-06-24" @default.
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- W1522959645 date "2015-06-19" @default.
- W1522959645 modified "2023-10-07" @default.
- W1522959645 title "Soil carbon losses by sheet erosion: a potentially critical contribution to the global carbon cycle" @default.
- W1522959645 cites W1554212230 @default.
- W1522959645 cites W1569730073 @default.
- W1522959645 cites W1632951317 @default.
- W1522959645 cites W1644875771 @default.
- W1522959645 cites W1759831170 @default.
- W1522959645 cites W1857591892 @default.
- W1522959645 cites W1965704018 @default.
- W1522959645 cites W1969296372 @default.
- W1522959645 cites W1977159749 @default.
- W1522959645 cites W1986815980 @default.
- W1522959645 cites W1986818490 @default.
- W1522959645 cites W1989259937 @default.
- W1522959645 cites W1989641212 @default.
- W1522959645 cites W1992236456 @default.
- W1522959645 cites W1993447346 @default.
- W1522959645 cites W2000111437 @default.
- W1522959645 cites W2001274545 @default.
- W1522959645 cites W2014109856 @default.
- W1522959645 cites W2028225651 @default.
- W1522959645 cites W2028995354 @default.
- W1522959645 cites W2029709627 @default.
- W1522959645 cites W2031330803 @default.
- W1522959645 cites W2041542819 @default.
- W1522959645 cites W2043031245 @default.
- W1522959645 cites W2043081356 @default.
- W1522959645 cites W2044853444 @default.
- W1522959645 cites W2045002628 @default.
- W1522959645 cites W2046376174 @default.
- W1522959645 cites W2052686852 @default.
- W1522959645 cites W2062359065 @default.
- W1522959645 cites W2066842213 @default.
- W1522959645 cites W2067198450 @default.
- W1522959645 cites W2068902165 @default.
- W1522959645 cites W2070647479 @default.
- W1522959645 cites W2073221080 @default.
- W1522959645 cites W2074104704 @default.
- W1522959645 cites W2074914623 @default.
- W1522959645 cites W2075321928 @default.
- W1522959645 cites W2082289504 @default.
- W1522959645 cites W2088204238 @default.
- W1522959645 cites W2088837030 @default.
- W1522959645 cites W2090031262 @default.
- W1522959645 cites W2092632012 @default.
- W1522959645 cites W2094841193 @default.
- W1522959645 cites W2096840876 @default.
- W1522959645 cites W2111860307 @default.
- W1522959645 cites W2112776483 @default.
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- W1522959645 cites W2121930381 @default.
- W1522959645 cites W2124059201 @default.
- W1522959645 cites W2127424921 @default.
- W1522959645 cites W2131179353 @default.
- W1522959645 cites W2139405554 @default.
- W1522959645 cites W2144189317 @default.
- W1522959645 cites W2147377505 @default.
- W1522959645 cites W2153034213 @default.
- W1522959645 cites W2154209249 @default.
- W1522959645 cites W2157462758 @default.
- W1522959645 cites W2164215496 @default.
- W1522959645 cites W2164552112 @default.
- W1522959645 cites W2165800593 @default.
- W1522959645 cites W2515693406 @default.
- W1522959645 cites W4246262716 @default.
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- W1522959645 doi "https://doi.org/10.1002/esp.3758" @default.
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