Samoa Greenhouse Gas Emissions
Total GHG Emissions (2024)
521,648
tons CO₂eq
Year-over-Year
+2.69%
increase
Global Share
< 0.01%
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 2.7% 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 6.56 t).
- Samoa accounts for < 0.01% 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% | < 0.01% |
| 2023 | 507,959 | 333,337 | 136,495 | 38,127 | – | 2.49 | −0.7% | < 0.01% |
| 2022 | 511,560 | 332,436 | 139,807 | 39,317 | – | 2.52 | −3.22% | < 0.01% |
| 2021 | 528,588 | 343,456 | 144,528 | 40,605 | – | 2.62 | 13.28% | < 0.01% |
| 2020 | 466,640 | 313,177 | 119,501 | 33,961 | – | 2.33 | −13.67% | < 0.01% |
| 2019 | 540,552 | 373,456 | 129,758 | 37,338 | – | 2.72 | 1.28% | < 0.01% |
| 2018 | 533,740 | 344,653 | 147,706 | 41,381 | – | 2.7 | 2.13% | < 0.01% |
| 2017 | 522,585 | 316,531 | 161,474 | 44,580 | – | 2.66 | −8.65% | < 0.01% |
| 2016 | 572,090 | 354,162 | 170,647 | 47,282 | – | 2.93 | 1.11% | < 0.01% |
| 2015 | 565,825 | 328,828 | 186,111 | 50,886 | – | 2.92 | 10.94% | < 0.01% |
| 2014 | 510,008 | 286,544 | 176,233 | 47,231 | – | 2.65 | 1.73% | < 0.01% |
| 2013 | 501,315 | 278,769 | 175,662 | 46,884 | – | 2.63 | 3.03% | < 0.01% |
| 2012 | 486,583 | 268,146 | 172,310 | 46,127 | – | 2.57 | 1.09% | < 0.01% |
| 2011 | 481,331 | 267,691 | 168,550 | 45,091 | – | 2.56 | 2.68% | < 0.01% |
| 2010 | 468,760 | 263,077 | 162,468 | 43,215 | – | 2.52 | 6.64% | < 0.01% |
| 2009 | 439,579 | 248,234 | 151,476 | 39,870 | – | 2.38 | 2.44% | < 0.01% |
| 2008 | 429,110 | 244,167 | 146,521 | 38,422 | – | 2.34 | 0.86% | < 0.01% |
| 2007 | 425,449 | 238,125 | 148,715 | 38,609 | – | 2.33 | 3.07% | < 0.01% |
| 2006 | 412,792 | 218,704 | 154,935 | 39,153 | – | 2.28 | 0.21% | < 0.01% |
| 2005 | 411,914 | 217,835 | 154,785 | 39,294 | – | 2.29 | 1.87% | < 0.01% |
| 2004 | 404,341 | 210,607 | 154,469 | 39,264 | – | 2.26 | −0.4% | < 0.01% |
| 2003 | 405,949 | 214,266 | 152,686 | 38,997 | – | 2.28 | 2.3% | < 0.01% |
| 2002 | 396,834 | 207,558 | 150,885 | 38,392 | – | 2.25 | 1.92% | < 0.01% |
| 2001 | 389,355 | 200,851 | 150,515 | 37,989 | – | 2.22 | 7.92% | < 0.01% |
| 2000 | 360,786 | 185,987 | 139,263 | 35,536 | – | 2.07 | 14.93% | < 0.01% |
| 1999 | 313,916 | 140,684 | 137,890 | 35,341 | – | 1.81 | 0.07% | < 0.01% |
| 1998 | 313,711 | 140,922 | 137,604 | 35,185 | – | 1.81 | 2.1% | < 0.01% |
| 1997 | 307,262 | 136,963 | 135,977 | 34,322 | – | 1.78 | 1.47% | < 0.01% |
| 1996 | 302,824 | 132,957 | 135,930 | 33,936 | – | 1.77 | 0.55% | < 0.01% |
| 1995 | 301,178 | 131,767 | 135,863 | 33,549 | – | 1.77 | −5.39% | < 0.01% |
| 1994 | 318,330 | 145,233 | 138,654 | 34,444 | – | 1.89 | 2.04% | < 0.01% |
| 1993 | 311,974 | 141,309 | 136,896 | 33,770 | – | 1.87 | 7.04% | < 0.01% |
| 1992 | 291,455 | 124,318 | 134,287 | 32,851 | – | 1.76 | −2.41% | < 0.01% |
| 1991 | 298,644 | 127,305 | 137,827 | 33,511 | – | 1.82 | 1.44% | < 0.01% |
| 1990 | 294,416 | 122,761 | 138,209 | 33,445 | – | 1.81 | 2.35% | < 0.01% |
| 1989 | 287,663 | 118,599 | 137,142 | 31,921 | – | 1.78 | 8.38% | < 0.01% |
| 1988 | 265,423 | 95,859 | 137,672 | 31,891 | – | 1.64 | 0.46% | < 0.01% |
| 1987 | 264,198 | 95,215 | 137,232 | 31,751 | – | 1.64 | 10.28% | < 0.01% |
| 1986 | 239,566 | 83,646 | 126,832 | 29,087 | – | 1.49 | −5.05% | < 0.01% |
| 1985 | 252,302 | 110,701 | 114,713 | 26,888 | – | 1.58 | −2.16% | < 0.01% |
| 1984 | 257,882 | 125,295 | 107,110 | 25,477 | – | 1.62 | 7.28% | < 0.01% |
| 1983 | 240,374 | 112,450 | 103,278 | 24,646 | – | 1.52 | 0.28% | < 0.01% |
| 1982 | 239,695 | 113,805 | 101,384 | 24,507 | – | 1.52 | 8.32% | < 0.01% |
| 1981 | 221,288 | 101,144 | 96,646 | 23,498 | – | 1.41 | 1.63% | < 0.01% |
| 1980 | 217,737 | 102,198 | 92,497 | 23,042 | – | 1.4 | 5.35% | < 0.01% |
| 1979 | 206,687 | 94,917 | 89,250 | 22,520 | – | 1.34 | 5.01% | < 0.01% |
| 1978 | 196,829 | 88,338 | 86,675 | 21,816 | – | 1.28 | 0.91% | < 0.01% |
| 1977 | 195,047 | 89,022 | 84,580 | 21,445 | – | 1.27 | 2.72% | < 0.01% |
| 1976 | 189,878 | 84,316 | 84,302 | 21,260 | – | 1.25 | 0.51% | < 0.01% |
| 1975 | 188,919 | 85,576 | 82,594 | 20,748 | – | 1.25 | −6.24% | < 0.01% |
| 1974 | 201,488 | 103,587 | 78,510 | 19,391 | – | 1.34 | 13.28% | < 0.01% |
| 1973 | 177,865 | 84,428 | 75,143 | 18,294 | – | 1.19 | 9.35% | < 0.01% |
| 1972 | 162,652 | 70,198 | 74,492 | 17,962 | – | 1.1 | 3.07% | < 0.01% |
| 1971 | 157,806 | 65,845 | 74,318 | 17,643 | – | 1.09 | 0.14% | < 0.01% |
| 1970 | 157,587 | 65,838 | 74,081 | 17,668 | – | 1.1 | – | < 0.01% |
See also
- Samoa CO2 Emissions
- Global GHG Emissions - GHG Emissions by Year, by Country, by Sector
- Population of Samoa
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).