Samoa Samoa, Nitrous oxide (N2O) emissions (total) excluding LULUCF (% change from 1990)

Year Value Rank Change Change,%
2023 23.6 123 -1.79 -7.06%
2022 25.4 120 -1.49 -5.56%
2021 26.9 117 +20 +291%
2020 6.87 138 -4.48 -39.5%
2019 11.3 133 -11.6 -50.6%
2018 23 122 -10.4 -31.2%
2017 33.4 107 -5.67 -14.5%
2016 39.1 100 -11 -22%
2015 50.1 83 +10.4 +26.3%
2014 39.7 95 +0.896 +2.31%
2013 38.8 97 +2.09 +5.69%
2012 36.7 98 +3.28 +9.82%
2011 33.4 98 +5.07 +17.9%
2010 28.4 100 +9.85 +53.2%
2009 18.5 116 +3.88 +26.5%
2008 14.6 121 -0.597 -3.92%
2007 15.2 122 -1.49 -8.93%
2006 16.7 111 -0.597 -3.45%
2005 17.3 107 +0.299 +1.75%
2004 17 100 +0.597 +3.64%
2003 16.4 99 +1.79 +12.2%
2002 14.6 96 +1.19 +8.89%
2001 13.4 100 +7.16 +114%
2000 6.27 125 +0.597 +10.5%
1999 5.67 134 +0.597 +11.8%
1998 5.07 128 +2.39 +88.9%
1997 2.69 126 +1.19 +80%
1996 1.49 131 +1.19 +400%
1995 0.299 128 -2.69 -90%
1994 2.99 109 +2.09 +233%
1993 0.896 113 +2.69 -150%
1992 -1.79 128 -1.79
1991 0 97

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