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Greenhouse gas emissions — all countries

Greenhouse gas emissions — Samoa

Greenhouse gas emissions in Samoa in 2024 — 0.16 Mt CO₂e. Ranked 8 in the world out of 199. Since 1850, the indicator has fallen by 30.7%.

2024 0.16 Mt CO₂e −26.07% vs 2023
World rank 8of 199
Period maximum 1.25 Mt CO₂e2014
Period minimum 0 Mt CO₂e2008

Trend over time

1850–2024 · million tonnes CO₂e

Greenhouse gas emissions — Samoa, 1850–2024-0.500.511.5185018681886190419221940195819761994201220241850: 0.23 Mt CO₂e1853: 0.12 Mt CO₂e1856: 0.09 Mt CO₂e1859: 0.07 Mt CO₂e1862: 0.08 Mt CO₂e1865: 0.08 Mt CO₂e1868: 0.08 Mt CO₂e1871: 0.09 Mt CO₂e1874: 0.09 Mt CO₂e1877: 0.09 Mt CO₂e1880: 0.1 Mt CO₂e1883: 0.1 Mt CO₂e1886: 0.1 Mt CO₂e1889: 0.11 Mt CO₂e1892: 0.11 Mt CO₂e1895: 0.12 Mt CO₂e1898: 0.12 Mt CO₂e1901: 0.1 Mt CO₂e1904: 0.07 Mt CO₂e1907: 0.05 Mt CO₂e1910: 0.05 Mt CO₂e1913: 0.11 Mt CO₂e1916: 0.14 Mt CO₂e1919: 0.16 Mt CO₂e1922: 0.2 Mt CO₂e1925: 0.22 Mt CO₂e1928: 0.24 Mt CO₂e1931: 0.27 Mt CO₂e1934: 0.3 Mt CO₂e1937: 0.31 Mt CO₂e1940: 0.33 Mt CO₂e1943: 0.36 Mt CO₂e1946: 0.38 Mt CO₂e1949: 0.4 Mt CO₂e1952: 0.37 Mt CO₂e1955: 0.37 Mt CO₂e1958: 0.37 Mt CO₂e1961: 0.31 Mt CO₂e1964: 0.39 Mt CO₂e1967: 0.31 Mt CO₂e1970: 0.27 Mt CO₂e1973: 0.24 Mt CO₂e1976: 0.47 Mt CO₂e1979: 0.53 Mt CO₂e1982: 0.49 Mt CO₂e1985: 0.44 Mt CO₂e1988: 0.17 Mt CO₂e1991: 0.02 Mt CO₂e1994: 0.02 Mt CO₂e1997: 0.05 Mt CO₂e2000: 0.05 Mt CO₂e2003: 0.06 Mt CO₂e2006: 0.04 Mt CO₂e2009: 0.22 Mt CO₂e2012: 0.92 Mt CO₂e2015: 1.15 Mt CO₂e2018: 0.57 Mt CO₂e2021: 0.4 Mt CO₂e2024: 0.16 Mt CO₂e
Change over the period: −0.07 (−30.67%) Average annual rate: -0.21 %

Comparison, 2024

How the value compares with the world and the groups this territory belongs to: Samoa

Samoa 0.16 Mt CO₂e
World computed 54,413.64 Mt CO₂e
East Asia & Pacific computed 21,054.9 Mt CO₂e
Lower-middle-income countries computed 10,168.91 Mt CO₂e
Greenhouse gas emissions — Samoa, by year Samoa All countries CSV XLSX
Year Mt CO₂e Change Change, %
2024 0.16 −0.06 −26.07%
2023 0.21 −0.08 −27.99%
2022 0.29 −0.11 −26.75%
2021 0.4 +0.02 +4.71%
2020 0.38 −0.09 −19.75%
2019 0.48 −0.09 −15.9%
2018 0.57 −0.15 −21.17%
2017 0.72 −0.18 −19.96%
2016 0.9 −0.25 −22.07%
2015 1.15 −0.1 −7.85%
2014 1.25 +0.16 +14.17%
2013 1.09 +0.17 +18.78%
2012 0.92 +0.19 +26.34%
2011 0.73 +0.22 +42.66%
2010 0.51 +0.3 +136.57%
2009 0.22 +0.22 +7,300%
2008 0 −0.02 −118.75%
2007 0.02 −0.02 −57.89%
2006 0.04 −0.01 −20.83%
2005 0.05 −0 −7.69%
2004 0.05 −0.01 −13.33%
2003 0.06 −0.01 −10.45%
2002 0.07 −0 −5.63%
2001 0.07 +0.02 +36.54%
2000 0.05 +0.01 +13.04%
1999 0.05 −0.02 −34.29%
1998 0.07 +0.02 +29.63%
1997 0.05 +0.01 +25.58%
1996 0.04 +0.02 +65.38%
1995 0.03 +0 +18.18%
1994 0.02 −0.03 −53.19%
1993 0.05 +0.02 +51.61%
1992 0.03 +0.01 +55%
1991 0.02 −0.05 −71.01%
1990 0.07 −0.04 −34.29%
1989 0.11 −0.07 −39.31%
1988 0.17 −0.23 −56.97%
1987 0.4 −0.03 −7.8%
1986 0.44 −0.01 −1.13%
1985 0.44 +0 +0%
1984 0.44 −0.02 −4.13%
1983 0.46 −0.03 −5.15%
1982 0.49 −0.05 −9.85%
1981 0.54 −0.03 −4.61%
1980 0.56 +0.04 +7.22%
1979 0.53 −0.01 −1.31%
1978 0.53 +0.07 +16.12%
1977 0.46 −0.01 −1.71%
1976 0.47 +0.05 +11.99%
1975 0.42 +0.14 +52.19%
1974 0.27 +0.03 +14.17%
1973 0.24 −0.01 −2.44%
1972 0.25 −0.01 −5.02%
1971 0.26 −0.01 −3%
1970 0.27 −0 −1.11%
1969 0.27 −0.03 −8.47%
1968 0.3 −0.02 −5.75%
1967 0.31 +0 +0.64%
1966 0.31 −0.07 −19.01%
1965 0.38 −0.01 −1.29%
1964 0.39 +0.14 +53.15%
1963 0.25 −0.03 −9.29%
1962 0.28 −0.03 −9.97%
1961 0.31 −0.02 −5.76%
1960 0.33 −0.05 −12.7%
1959 0.38 +0.01 +3.56%
1958 0.37 −0 −0.54%
1957 0.37 +0 +1.1%
1956 0.36 −0 −1.09%
1955 0.37 −0 −0.81%
1954 0.37 +0.01 +1.37%
1953 0.37 −0.01 −1.88%
1952 0.37 −0 −0.53%
1951 0.37 −0.02 −6.03%
1950 0.4 +0 +0.25%
1949 0.4 +0 +0.76%
1948 0.39 +0.01 +1.55%
1947 0.39 +0.01 +2.11%
1946 0.38 +0.01 +1.33%
1945 0.38 +0.01 +2.46%
1944 0.37 +0.01 +2.81%
1943 0.36 +0.01 +1.42%
1942 0.35 +0.01 +3.24%
1941 0.34 +0.01 +2.41%
1940 0.33 +0.01 +2.47%
1939 0.32 +0 +0.62%
1938 0.32 +0.01 +2.88%
1937 0.31 +0.01 +1.95%
1936 0.31 +0 +0.66%
1935 0.31 +0.01 +3.39%
1934 0.3 +0.01 +2.08%
1933 0.29 +0.01 +3.58%
1932 0.28 +0.01 +3.72%
1931 0.27 +0.02 +6.75%
1930 0.25 +0.01 +4.56%
1929 0.24 +0 +0.84%
1928 0.24 +0 +2.14%
1927 0.23 +0.01 +4%
1926 0.23 +0.01 +3.69%
1925 0.22 +0 +1.88%
1924 0.21 +0.01 +4.41%
1923 0.2 +0.01 +3.03%
1922 0.2 +0.01 +5.88%
1921 0.19 +0.01 +7.47%
1920 0.17 +0.02 +11.54%
1919 0.16 +0.01 +4.7%
1918 0.15 +0.01 +3.47%
1917 0.14 +0.01 +5.11%
1916 0.14 +0.01 +8.73%
1915 0.13 +0.01 +5.88%
1914 0.12 +0.01 +9.17%
1913 0.11 +0.01 +14.74%
1912 0.1 +0.02 +20.25%
1911 0.08 +0.03 +54.9%
1910 0.05 +0.02 +50%
1909 0.03 −0.01 −20.93%
1908 0.04 −0.01 −10.42%
1907 0.05 −0.01 −11.11%
1906 0.05 −0.01 −10%
1905 0.06 −0.01 −13.04%
1904 0.07 −0.01 −10.39%
1903 0.08 −0.01 −9.41%
1902 0.09 −0.01 −11.46%
1901 0.1 −0.02 −13.51%
1900 0.11 −0.01 −8.26%
1899 0.12 +0 +0.83%
1898 0.12 +0 +0.84%
1897 0.12 +0 +0.85%
1896 0.12 +0 +0.85%
1895 0.12 +0 +0.86%
1894 0.12 +0 +0.87%
1893 0.12 +0 +0.88%
1892 0.11 +0 +0.88%
1891 0.11 +0 +0.89%
1890 0.11 +0 +3.7%
1889 0.11 +0 +0.93%
1888 0.11 +0 +1.9%
1887 0.11 +0 +0.96%
1886 0.1 +0 +0.97%
1885 0.1 +0 +1.98%
1884 0.1 +0 +1%
1883 0.1 +0 +2.04%
1882 0.1 +0 +2.08%
1881 0.1 +0 +1.05%
1880 0.1 +0 +0%
1879 0.1 +0 +1.06%
1878 0.09 +0 +1.08%
1877 0.09 +0 +1.09%
1876 0.09 +0 +1.1%
1875 0.09 +0 +1.11%
1874 0.09 +0 +1.12%
1873 0.09 +0 +1.14%
1872 0.09 +0 +1.15%
1871 0.09 +0 +1.16%
1870 0.09 +0 +3.61%
1869 0.08 +0 +1.22%
1868 0.08 +0 +1.23%
1867 0.08 +0 +0%
1866 0.08 +0 +1.25%
1865 0.08 +0 +1.27%
1864 0.08 +0 +0%
1863 0.08 +0 +1.28%
1862 0.08 +0 +2.63%
1861 0.08 +0 +5.56%
1860 0.07 −0 −1.37%
1859 0.07 −0.01 −6.41%
1858 0.08 −0.01 −6.02%
1857 0.08 −0.01 −6.74%
1856 0.09 −0.01 −8.25%
1855 0.1 −0.01 −9.35%
1854 0.11 −0.01 −10.83%
1853 0.12 −0.02 −12.41%
1852 0.14 −0.03 −16.46%
1851 0.16 −0.06 −27.11%
1850 0.23 — —

Polynesia, 2024

The same indicator for neighboring countries — with links to their pages

NU Niue 0.01 TV Tuvalu 0.02 CK Cook Islands 0.09 WS Samoa 0.16 TO Tonga 0.28
Full table for all countries

About the indicator

Total greenhouse gas emissions converted into CO2 equivalent: carbon dioxide, methane, nitrous oxide and fluorinated gases, including emissions from land use and agriculture. The conversion uses 100-year global warming potentials. For countries with large agriculture this indicator runs substantially above emissions of CO2 alone.

Source: CO₂ and GHG Emissions (Our World in Data), license CC BY 4.0.

Other indicators for Samoa

Emissions Greenhouse gases excluding land use

All greenhouse gases except emissions from deforestation and land-use change.

Samoa by year Emissions Greenhouse gases per capita

How much greenhouse gas falls on each resident — all gases, not CO2 alone.

Samoa by year Emissions Methane emissions

How much methane a country emits — converted into CO2 equivalent.

Samoa by year Emissions Nitrous oxide emissions

The third greenhouse gas by importance — almost all of it from fertilizer and manure.

Samoa by year
All indicators for Samoa