Tonga Tonga, Carbon intensity of GDP (kg CO2e per 2021 PPP $ of GDP)

Year Value Rank Change Change,%
2023 0.297 21 +0.00387 +1.32%
2022 0.293 22 +0.0219 +8.05%
2021 0.272 27 +0.0116 +4.46%
2020 0.26 33 -0.000231 -0.0887%
2019 0.26 32 +0.0441 +20.4%
2018 0.216 49 -0.0285 -11.6%
2017 0.245 39 +0.0401 +19.6%
2016 0.204 52 -0.000554 -0.271%
2015 0.205 51 +0.00218 +1.07%
2014 0.203 56 +0.0154 +8.23%
2013 0.187 65 +0.00131 +0.704%
2012 0.186 68 -0.00473 -2.48%
2011 0.191 69 -0.0233 -10.9%
2010 0.214 56 -0.00963 -4.31%
2009 0.224 51 +0.023 +11.5%
2008 0.201 66 +0.0064 +3.3%
2007 0.194 74 -0.0266 -12%
2006 0.221 60 +0.0241 +12.2%
2005 0.197 76 +0.0165 +9.13%
2004 0.18 85 -0.0181 -9.13%
2003 0.198 75 +0.0309 +18.4%
2002 0.168 97 +0.00894 +5.63%
2001 0.159 105 -0.0109 -6.44%
2000 0.17 97 -0.0909 -34.9%
1999 0.26 51 -0.00617 -2.32%
1998 0.267 52 +0.0059 +2.26%
1997 0.261 58 +0.0206 +8.56%
1996 0.24 69 +0.0291 +13.8%
1995 0.211 76 -0.0607 -22.3%
1994 0.272 60 +0.0669 +32.7%
1993 0.205 79 -0.00472 -2.25%
1992 0.209 76 +0.00976 +4.89%
1991 0.2 83 -0.000744 -0.371%
1990 0.2 83

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