Population CO2 emissions Coronavirus Countries Energy Flags Food & Agriculture GDP by country Time Unit Converters Water World Map

Flag of Samoa
Samoa Greenhouse Gas Emissions

Total GHG Emissions (2024)
521,648
tons CO₂eq
Year-over-Year
+2.69%
increase
Global Share
0%
Per Capita
2.54
tons per person

Greenhouse Gas Emissions by Gas

Greenhouse Gas Emissions by Sector


  • GHG emissions in Samoa were 521,648 tons CO₂eq in 2024.
  • Emissions increased by 2.69% over the previous year, representing an increase by 13,689 tons over 2023, when GHG emissions were 507,959 tons.
  • Per capita: 2.54 tons CO₂eq (vs global avg 6.566.3 t).
  • Samoa accounts for 0% of global GHG emissions.

Greenhouse Gas Emissions by Year

Year GHG Total (tons) CO₂ CH₄ N₂O F-gases Per Capita Change Global Share
2024 521,648 349,758 134,188 37,703 – 2.54 2.69% 0.00098%
2023 507,959 333,337 136,495 38,127 – 2.49 −0.7% 0.00097%
2022 511,560 332,436 139,807 39,317 – 2.52 −3.22% 0.00099%
2021 528,588 343,456 144,528 40,605 – 2.62 13.28% 0.0010%
2020 466,640 313,177 119,501 33,961 – 2.33 −13.67% 0.00095%
2019 540,552 373,456 129,758 37,338 – 2.72 1.28% 0.0011%
2018 533,740 344,653 147,706 41,381 – 2.7 2.13% 0.0011%
2017 522,585 316,531 161,474 44,580 – 2.66 −8.65% 0.0011%
2016 572,090 354,162 170,647 47,282 – 2.93 1.11% 0.0012%
2015 565,825 328,828 186,111 50,886 – 2.92 10.94% 0.0012%
2014 510,008 286,544 176,233 47,231 – 2.65 1.73% 0.0011%
2013 501,315 278,769 175,662 46,884 – 2.63 3.03% 0.0010%
2012 486,583 268,146 172,310 46,127 – 2.57 1.09% 0.0010%
2011 481,331 267,691 168,550 45,091 – 2.56 2.68% 0.0010%
2010 468,760 263,077 162,468 43,215 – 2.52 6.64% 0.0010%
2009 439,579 248,234 151,476 39,870 – 2.38 2.44% 0.0010%
2008 429,110 244,167 146,521 38,422 – 2.34 0.86% 0.00098%
2007 425,449 238,125 148,715 38,609 – 2.33 3.07% 0.00098%
2006 412,792 218,704 154,935 39,153 – 2.28 0.21% 0.00098%
2005 411,914 217,835 154,785 39,294 – 2.29 1.87% 0.0010%
2004 404,341 210,607 154,469 39,264 – 2.26 −0.4% 0.0010%
2003 405,949 214,266 152,686 38,997 – 2.28 2.3% 0.0011%
2002 396,834 207,558 150,885 38,392 – 2.25 1.92% 0.0011%
2001 389,355 200,851 150,515 37,989 – 2.22 7.92% 0.0011%
2000 360,786 185,987 139,263 35,536 – 2.07 14.93% 0.0010%
1999 313,916 140,684 137,890 35,341 – 1.81 0.07% 0.00090%
1998 313,711 140,922 137,604 35,185 – 1.81 2.1% 0.00090%
1997 307,262 136,963 135,977 34,322 – 1.78 1.47% 0.00089%
1996 302,824 132,957 135,930 33,936 – 1.77 0.55% 0.00089%
1995 301,178 131,767 135,863 33,549 – 1.77 −5.39% 0.00090%
1994 318,330 145,233 138,654 34,444 – 1.89 2.04% 0.00097%
1993 311,974 141,309 136,896 33,770 – 1.87 7.04% 0.00096%
1992 291,455 124,318 134,287 32,851 – 1.76 −2.41% 0.00090%
1991 298,644 127,305 137,827 33,511 – 1.82 1.44% 0.00092%
1990 294,416 122,761 138,209 33,445 – 1.81 2.35% 0.00091%
1989 287,663 118,599 137,142 31,921 – 1.78 8.38% 0.00090%
1988 265,423 95,859 137,672 31,891 – 1.64 0.46% 0.00085%
1987 264,198 95,215 137,232 31,751 – 1.64 10.28% 0.00087%
1986 239,566 83,646 126,832 29,087 – 1.49 −5.05% 0.00081%
1985 252,302 110,701 114,713 26,888 – 1.58 −2.16% 0.00087%
1984 257,882 125,295 107,110 25,477 – 1.62 7.28% 0.00089%
1983 240,374 112,450 103,278 24,646 – 1.52 0.28% 0.00086%
1982 239,695 113,805 101,384 24,507 – 1.52 8.32% 0.00086%
1981 221,288 101,144 96,646 23,498 – 1.41 1.63% 0.00079%
1980 217,737 102,198 92,497 23,042 – 1.4 5.35% 0.00077%
1979 206,687 94,917 89,250 22,520 – 1.34 5.01% 0.00072%
1978 196,829 88,338 86,675 21,816 – 1.28 0.91% 0.00070%
1977 195,047 89,022 84,580 21,445 – 1.27 2.72% 0.00072%
1976 189,878 84,316 84,302 21,260 – 1.25 0.51% 0.00071%
1975 188,919 85,576 82,594 20,748 – 1.25 −6.24% 0.00074%
1974 201,488 103,587 78,510 19,391 – 1.34 13.28% 0.00079%
1973 177,865 84,428 75,143 18,294 – 1.19 9.35% 0.00070%
1972 162,652 70,198 74,492 17,962 – 1.1 3.07% 0.00067%
1971 157,806 65,845 74,318 17,643 – 1.09 0.14% 0.00068%
1970 157,587 65,838 74,081 17,668 – 1.1 – 0.00068%

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).