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Flag of Singapore
Singapore Greenhouse Gas Emissions

Total GHG Emissions (2024)
76,092,758
tons CO₂eq
Year-over-Year
+5.11%
increase
Global Share
0.14%
Per Capita
12.44
tons per person

Greenhouse Gas Emissions by Gas

Greenhouse Gas Emissions by Sector


  • GHG emissions in Singapore were 76,092,758 tons CO₂eq in 2024.
  • Emissions increased by 5.11% over the previous year, representing an increase by 3,699,815 tons over 2023, when GHG emissions were 72,392,944 tons.
  • Per capita: 12.44 tons CO₂eq (vs global avg 6.566.3 t).
  • Singapore accounts for 0.14% of global GHG emissions.

Greenhouse Gas Emissions by Year

Year GHG Total (tons) CO₂ CH₄ N₂O F-gases Per Capita Change Global Share
2024 76,092,758 58,868,050 4,750,865 507,076 11,966,767 12.44 5.11% 0.14%
2023 72,392,944 56,101,337 4,538,734 509,827 11,243,045 11.9 0.67% 0.14%
2022 71,907,969 56,346,650 4,510,436 535,345 10,515,538 11.91 1.79% 0.14%
2021 70,645,246 55,717,929 4,583,736 547,981 9,795,601 11.79 3.79% 0.14%
2020 68,067,532 53,876,825 4,588,147 522,206 9,080,354 11.47 −2.18% 0.14%
2019 69,587,525 55,887,650 4,818,913 547,947 8,333,016 11.86 3.73% 0.14%
2018 67,086,358 54,211,705 4,676,636 561,026 7,636,991 11.58 −2.92% 0.13%
2017 69,102,598 56,888,053 4,685,264 593,960 6,935,321 12.1 8.18% 0.14%
2016 63,878,315 52,972,390 4,255,000 559,925 6,091,000 11.36 −2.84% 0.13%
2015 65,746,660 55,174,629 4,475,183 547,931 5,548,917 11.88 2.87% 0.14%
2014 63,911,353 53,863,071 4,297,542 522,907 5,227,834 11.73 3.06% 0.13%
2013 62,013,339 52,625,936 4,131,636 458,929 4,796,837 11.57 5.85% 0.13%
2012 58,587,656 50,151,532 3,568,699 377,817 4,489,609 11.12 −3.08% 0.12%
2011 60,447,079 51,336,735 3,533,812 1,128,232 4,448,299 11.68 4.13% 0.13%
2010 58,050,945 48,885,857 3,483,118 1,242,846 4,439,124 11.44 12.84% 0.13%
2009 51,447,371 43,760,728 3,006,718 681,306 3,998,620 10.36 1.98% 0.12%
2008 50,447,864 42,915,516 3,049,855 832,938 3,649,555 10.4 −1.41% 0.12%
2007 51,167,425 43,358,307 3,154,089 1,088,166 3,566,863 10.81 1.12% 0.12%
2006 50,598,576 41,969,425 3,043,718 1,089,577 4,495,856 10.97 0.54% 0.12%
2005 50,329,124 41,731,487 2,980,524 1,054,688 4,562,425 11.21 −4.08% 0.12%
2004 52,470,541 44,523,019 2,881,579 1,183,141 3,882,802 12.01 5.34% 0.13%
2003 49,808,835 42,442,591 2,587,011 1,201,182 3,578,051 11.72 −3.1% 0.13%
2002 51,403,914 45,217,157 2,328,777 959,739 2,898,242 12.44 −12.53% 0.14%
2001 58,766,980 45,906,584 2,110,348 8,289,723 2,460,326 14.62 2.66% 0.16%
2000 57,243,346 45,519,345 1,840,793 7,618,028 2,265,180 14.63 8.56% 0.16%
1999 52,730,516 41,408,169 1,895,354 7,613,119 1,813,874 13.81 −3.73% 0.15%
1998 54,771,889 41,062,469 1,945,650 10,221,629 1,542,142 14.68 8.81% 0.16%
1997 50,338,294 42,191,682 1,908,996 4,848,633 1,388,983 13.79 3.17% 0.15%
1996 48,790,245 42,520,792 1,672,537 3,332,848 1,264,067 13.68 4.2% 0.14%
1995 46,825,732 41,341,211 1,613,946 2,741,961 1,128,615 13.46 3.15% 0.14%
1994 45,397,349 41,644,120 1,619,297 1,155,778 978,155 13.41 6.94% 0.14%
1993 42,451,972 39,465,579 1,364,409 743,127 878,857 12.91 15.95% 0.13%
1992 36,613,415 34,190,274 1,287,523 330,604 805,015 11.48 2.26% 0.11%
1991 35,804,355 33,476,164 1,259,024 332,102 737,065 11.56 6.07% 0.11%
1990 33,754,886 31,648,204 1,213,066 317,205 576,411 11.2 33.58% 0.10%
1989 25,269,134 23,518,315 1,141,634 263,867 345,318 8.59 5.75% 0.079%
1988 23,894,350 22,213,002 1,126,598 239,494 315,257 8.31 11.38% 0.076%
1987 21,453,444 19,745,127 1,145,935 240,181 322,202 7.61 1.97% 0.071%
1986 21,038,499 19,355,318 1,128,977 239,220 314,984 7.61 1.94% 0.071%
1985 20,637,275 19,009,243 1,101,705 238,303 288,023 7.63 4.05% 0.071%
1984 19,834,255 18,214,306 1,115,073 247,774 257,102 7.5 0.82% 0.069%
1983 19,672,494 18,348,495 868,948 239,989 215,062 7.62 7.28% 0.070%
1982 18,338,235 17,028,767 862,973 230,103 216,391 7.28 3.74% 0.066%
1981 17,676,324 16,366,443 864,326 226,749 218,807 7.18 7.08% 0.063%
1980 16,507,732 15,238,549 823,998 220,408 224,777 6.84 0.59% 0.058%
1979 16,411,664 15,185,478 803,924 231,159 191,102 6.92 6.71% 0.057%
1978 15,380,062 14,218,628 790,997 215,290 155,147 6.57 11.33% 0.055%
1977 13,815,017 12,674,219 800,638 206,398 133,762 5.97 9.65% 0.051%
1976 12,599,539 11,565,752 743,386 180,140 110,262 5.5 7.53% 0.047%
1975 11,717,012 10,753,398 713,686 170,921 79,007 5.19 −0.07% 0.046%
1974 11,724,688 10,721,588 750,562 173,531 79,007 5.27 3.96% 0.046%
1973 11,278,341 10,274,793 750,536 174,005 79,007 5.15 9.21% 0.044%
1972 10,327,418 9,381,478 710,406 156,527 79,007 4.8 15.88% 0.043%
1971 8,911,996 8,023,756 663,480 145,753 79,007 4.22 0.55% 0.038%
1970 8,862,816 8,000,772 639,534 143,503 79,007 4.28 – 0.038%

See also


Sources

  • Crippa M., Guizzardi D., Pagani F., Banja M., Muntean M., et al., GHG emissions of all world countries – JRC/IEA 2025 Report, European Commission, 2025. DOI. Data: EDGAR_2025_GHG.
  • CO2 emissions from fuel combustion based on IEA (2024) Greenhouse Gas Emissions from Energy, as modified by the Joint Research Centre (IEA-EDGAR CO2, v4).