Sierra Leone Sierra Leone, Methane (CH4) emissions (total) excluding LULUCF (% change from 1990)

Year Value Rank Change Change,%
2023 70.7 65 +1.21 +1.75%
2022 69.5 65 -19.1 -21.6%
2021 88.6 49 +25.6 +40.7%
2020 63 65 +2.25 +3.71%
2019 60.7 70 -36.5 -37.5%
2018 97.2 41 +29.4 +43.4%
2017 67.8 61 +0.401 +0.595%
2016 67.4 61 +10.8 +19.1%
2015 56.6 68 -13.1 -18.8%
2014 69.7 56 +6.66 +10.6%
2013 63 57 -0.124 -0.196%
2012 63.1 51 +11.1 +21.4%
2011 52 61 +6.97 +15.5%
2010 45.1 66 +6.49 +16.8%
2009 38.6 74 +8.21 +27%
2008 30.4 82 +7 +29.9%
2007 23.4 84 -21.9 -48.3%
2006 45.2 52 +11.7 +34.8%
2005 33.5 62 +11.8 +54.1%
2004 21.8 76 +10.2 +88.7%
2003 11.5 102 +4.29 +59.3%
2002 7.24 115 +10.5 -324%
2001 -3.23 148 +4.15 -56.2%
2000 -7.38 159 -0.144 +1.99%
1999 -7.24 160 -1.26 +21.1%
1998 -5.98 152 -0.669 +12.6%
1997 -5.31 158 +3.58 -40.3%
1996 -8.89 165 -0.214 +2.47%
1995 -8.67 164 -2.28 +35.7%
1994 -6.39 158 -4.05 +173%
1993 -2.34 143 +1.98 -45.8%
1992 -4.32 157 -2.15 +98.6%
1991 -2.18 152

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