Background data for Figure
3 - Emissions from organic soils
on Cropland and Grassland, presented
as stacked emissions in kt CO2 equivalents. |
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Emissions
from organic soils in Cropland and Grassland |
1990 |
1991 |
1992 |
1993 |
1994 |
1995 |
1996 |
1997 |
1998 |
1999 |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
2013 |
2014 |
2015 |
2016 |
2017 |
2018 |
2019 |
2020 |
2021 |
2022 |
Cropland |
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Emission,
from drained land, kt C |
1040.2 |
1031.5 |
1022.7 |
1014.0 |
1005.3 |
996.6 |
987.9 |
979.2 |
970.5 |
961.8 |
953.1 |
944.3 |
935.6 |
926.9 |
918.2 |
909.5 |
900.8 |
892.1 |
883.3 |
874.6 |
865.9 |
806.1 |
748.4 |
692.8 |
639.3 |
587.8 |
538.4 |
491.1 |
445.9 |
402.7 |
361.7 |
322.7 |
285.8 |
Emission
from leached C, kt C |
28.0 |
27.8 |
27.6 |
27.3 |
27.1 |
26.9 |
26.6 |
26.4 |
26.2 |
25.9 |
25.7 |
25.5 |
25.2 |
25.0 |
24.8 |
24.5 |
24.3 |
24.0 |
23.8 |
23.6 |
23.3 |
21.7 |
20.2 |
18.7 |
17.2 |
15.8 |
14.5 |
13.2 |
12.0 |
10.9 |
9.7 |
8.7 |
7.7 |
CH4,
kt CH4 |
5.3 |
5.2 |
5.2 |
5.1 |
5.1 |
5.0 |
5.0 |
5.0 |
4.9 |
4.9 |
4.8 |
4.8 |
4.7 |
4.7 |
4.7 |
4.6 |
4.6 |
4.5 |
4.5 |
4.4 |
4.4 |
4.1 |
3.8 |
3.5 |
3.2 |
3.0 |
2.7 |
2.5 |
2.3 |
2.0 |
1.8 |
1.6 |
1.4 |
Emission,
total, kt CO2 eqv. |
4064.3 |
4030.3 |
3996.2 |
3962.2 |
3928.2 |
3894.1 |
3860.1 |
3826.0 |
3792.0 |
3757.9 |
3723.9 |
3689.9 |
3655.8 |
3621.7 |
3587.7 |
3553.7 |
3519.6 |
3485.6 |
3451.5 |
3417.5 |
3383.4 |
3149.9 |
2924.4 |
2707.0 |
2497.9 |
2296.7 |
2103.8 |
1918.9 |
1742.2 |
1573.6 |
1413.2 |
1260.8 |
1116.6 |
Grassland |
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Emission, from land, kt C |
559.9 |
554.6 |
549.4 |
544.1 |
538.9 |
533.6 |
528.4 |
523.1 |
517.9 |
512.6 |
507.3 |
502.1 |
496.8 |
491.6 |
486.3 |
481.1 |
475.8 |
470.5 |
465.3 |
460.0 |
454.8 |
463.8 |
471.4 |
477.7 |
482.6 |
486.2 |
488.4 |
489.3 |
488.8 |
486.9 |
483.7 |
479.2 |
473.3 |
Emission
from leached C, kt C |
20.7 |
20.5 |
20.3 |
20.1 |
19.9 |
19.7 |
19.5 |
19.3 |
19.1 |
18.9 |
18.7 |
18.5 |
18.3 |
18.1 |
17.9 |
17.8 |
17.6 |
17.4 |
17.2 |
17.0 |
16.8 |
17.1 |
17.4 |
17.6 |
17.8 |
17.9 |
18.0 |
18.1 |
18.0 |
18.0 |
17.9 |
17.7 |
17.5 |
CH4,
kt CH4 |
4.9 |
4.9 |
4.9 |
4.8 |
4.8 |
4.7 |
4.7 |
4.6 |
4.6 |
4.5 |
4.5 |
4.4 |
4.4 |
4.3 |
4.3 |
4.3 |
4.2 |
4.2 |
4.1 |
4.1 |
4.0 |
4.1 |
4.2 |
4.2 |
4.3 |
4.3 |
4.3 |
4.3 |
4.3 |
4.3 |
4.3 |
4.2 |
4.2 |
Emission,
total, kt CO2 eqv. |
2267.3 |
2246.0 |
2224.7 |
2203.4 |
2182.2 |
2160.9 |
2139.6 |
2118.3 |
2097.0 |
2075.7 |
2054.5 |
2033.2 |
2011.9 |
1990.6 |
1969.3 |
1948.0 |
1926.7 |
1905.4 |
1884.2 |
1862.9 |
1841.6 |
1878.0 |
1908.9 |
1934.3 |
1954.3 |
1968.8 |
1977.8 |
1981.3 |
1979.3 |
1971.8 |
1958.9 |
1940.5 |
1916.6 |
Cropland and Grassland, kt CO2
eqv. |
6331.6 |
6276.3 |
6220.9 |
6165.6 |
6110.3 |
6055.0 |
5999.7 |
5944.3 |
5889.0 |
5833.7 |
5778.3 |
5723.0 |
5667.7 |
5612.3 |
5557.0 |
5501.7 |
5446.4 |
5391.0 |
5335.7 |
5280.4 |
5225.0 |
5027.8 |
4833.3 |
4641.4 |
4452.2 |
4265.5 |
4081.5 |
3900.2 |
3721.5 |
3545.5 |
3372.1 |
3201.3 |
3033.2 |
Updated: 4/3-2024 |