Share of global greenhouse gas emissions in Tonga
Tonga: Share of global greenhouse gas emissions was 0.0% in 2024. ▼ Falling
Latest (2024)
0.0%
Change on year
down 0.8%
World rank
188th
of 199 countries
All-time high
0.0%
in 1956
All-time low
0.0%
in 1996
Years of data
175
1850–2024
Share of global greenhouse gas emissions in Tonga, 1850–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in %.
Analysis
Tonga recorded 0.0% for share of global greenhouse gas emissions in 2024.
Compared with earlier readings it is down 0.8% on the previous year and down 9.5% over ten years.
Over the whole period, share of global greenhouse gas emissions in Tonga peaked at 0.0% in 1956 and was at its lowest, 0.0%, in 1996.
Tonga ranks 188th of 199 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 175 years of available data.
Share of global greenhouse gas emissions in Tonga, year by year
| Year | % | Change |
|---|---|---|
| 1850 | 0.0% | — |
| 1851 | 0.0% | -8.8% |
| 1852 | 0.0% | -5.3% |
| 1853 | 0.0% | -2.6% |
| 1854 | 0.0% | -3.2% |
| 1855 | 0.0% | -2.2% |
| 1856 | 0.0% | -1.6% |
| 1857 | 0.0% | -1.6% |
| 1858 | 0.0% | -1.0% |
| 1859 | 0.0% | -1.6% |
| 1860 | 0.0% | +2.2% |
| 1861 | 0.0% | -0.2% |
| 1862 | 0.0% | -0.2% |
| 1863 | 0.0% | -1.2% |
| 1864 | 0.0% | -2.2% |
| 1865 | 0.0% | +0.3% |
| 1866 | 0.0% | -1.3% |
| 1867 | 0.0% | -0.2% |
| 1868 | 0.0% | -0.4% |
| 1869 | 0.0% | -0.8% |
| 1870 | 0.0% | -7.5% |
| 1871 | 0.0% | -2.6% |
| 1872 | 0.0% | -4.3% |
| 1873 | 0.0% | -1.8% |
| 1874 | 0.0% | -0.9% |
| 1875 | 0.0% | -1.3% |
| 1876 | 0.0% | -1.0% |
| 1877 | 0.0% | -1.5% |
| 1878 | 0.0% | -0.7% |
| 1879 | 0.0% | -1.6% |
| 1880 | 0.0% | -2.0% |
| 1881 | 0.0% | -0.0% |
| 1882 | 0.0% | -1.8% |
| 1883 | 0.0% | -1.6% |
| 1884 | 0.0% | +0.2% |
| 1885 | 0.0% | +0.2% |
| 1886 | 0.0% | +0.3% |
| 1887 | 0.0% | -1.2% |
| 1888 | 0.0% | -1.3% |
| 1889 | 0.0% | -0.0% |
| 1890 | 0.0% | -4.8% |
| 1891 | 0.0% | -1.8% |
| 1892 | 0.0% | +0.5% |
| 1893 | 0.0% | +0.2% |
| 1894 | 0.0% | -1.4% |
| 1895 | 0.0% | -0.6% |
| 1896 | 0.0% | -0.3% |
| 1897 | 0.0% | -1.3% |
| 1898 | 0.0% | -0.8% |
| 1899 | 0.0% | -1.9% |
| 1900 | 0.0% | -1.3% |
| 1901 | 0.0% | -1.9% |
| 1902 | 0.0% | -0.6% |
| 1903 | 0.0% | -2.1% |
| 1904 | 0.0% | -0.9% |
| 1905 | 0.0% | -1.3% |
| 1906 | 0.0% | -1.1% |
| 1907 | 0.0% | -3.3% |
| 1908 | 0.0% | +1.6% |
| 1909 | 0.0% | -1.4% |
| 1910 | 0.0% | +0.2% |
| 1911 | 0.0% | -0.1% |
| 1912 | 0.0% | -0.5% |
| 1913 | 0.0% | -2.2% |
| 1914 | 0.0% | +3.8% |
| 1915 | 0.0% | +1.5% |
| 1916 | 0.0% | -2.1% |
| 1917 | 0.0% | -0.4% |
| 1918 | 0.0% | +1.7% |
| 1919 | 0.0% | +6.2% |
| 1920 | 0.0% | -8.2% |
| 1921 | 0.0% | +3.2% |
| 1922 | 0.0% | -1.5% |
| 1923 | 0.0% | -5.2% |
| 1924 | 0.0% | +1.4% |
| 1925 | 0.0% | -1.1% |
| 1926 | 0.0% | +1.3% |
| 1927 | 0.0% | -2.4% |
| 1928 | 0.0% | +0.2% |
| 1929 | 0.0% | -2.4% |
| 1930 | 0.0% | +2.7% |
| 1931 | 0.0% | +4.2% |
| 1932 | 0.0% | +3.6% |
| 1933 | 0.0% | -0.3% |
| 1934 | 0.0% | -2.9% |
| 1935 | 0.0% | -0.1% |
| 1936 | 0.0% | -3.8% |
| 1937 | 0.0% | -1.9% |
| 1938 | 0.0% | +3.0% |
| 1939 | 0.0% | -1.5% |
| 1940 | 0.0% | -3.8% |
| 1941 | 0.0% | -0.9% |
| 1942 | 0.0% | +0.8% |
| 1943 | 0.0% | -0.1% |
| 1944 | 0.0% | +0.2% |
| 1945 | 0.0% | +7.1% |
| 1946 | 0.0% | -1.8% |
| 1947 | 0.0% | -2.7% |
| 1948 | 0.0% | -1.0% |
| 1949 | 0.0% | +2.8% |
| 1950 | 0.0% | +31.4% |
| 1951 | 0.0% | +13.7% |
| 1952 | 0.0% | +7.2% |
| 1953 | 0.0% | +1.2% |
| 1954 | 0.0% | -1.4% |
| 1955 | 0.0% | +45.9% |
| 1956 | 0.0% | +22.4% |
| 1957 | 0.0% | -28.1% |
| 1958 | 0.0% | -11.0% |
| 1959 | 0.0% | -6.4% |
| 1960 | 0.0% | -5.7% |
| 1961 | 0.0% | +11.3% |
| 1962 | 0.0% | +5.5% |
| 1963 | 0.0% | -6.6% |
| 1964 | 0.0% | +6.3% |
| 1965 | 0.0% | +9.1% |
| 1966 | 0.0% | -7.3% |
| 1967 | 0.0% | -12.1% |
| 1968 | 0.0% | +13.5% |
| 1969 | 0.0% | -21.5% |
| 1970 | 0.0% | -3.5% |
| 1971 | 0.0% | -10.1% |
| 1972 | 0.0% | -9.0% |
| 1973 | 0.0% | -1.9% |
| 1974 | 0.0% | -3.9% |
| 1975 | 0.0% | -5.8% |
| 1976 | 0.0% | -2.7% |
| 1977 | 0.0% | -2.2% |
| 1978 | 0.0% | +10.8% |
| 1979 | 0.0% | +14.7% |
| 1980 | 0.0% | -1.8% |
| 1981 | 0.0% | +10.0% |
| 1982 | 0.0% | -18.3% |
| 1983 | 0.0% | -8.3% |
| 1984 | 0.0% | -10.7% |
| 1985 | 0.0% | +4.2% |
| 1986 | 0.0% | +0.7% |
| 1987 | 0.0% | +10.1% |
| 1988 | 0.0% | -0.3% |
| 1989 | 0.0% | -3.3% |
| 1990 | 0.0% | +1.3% |
| 1991 | 0.0% | +3.3% |
| 1992 | 0.0% | -4.8% |
| 1993 | 0.0% | +7.9% |
| 1994 | 0.0% | +11.2% |
| 1995 | 0.0% | -2.7% |
| 1996 | 0.0% | -30.2% |
| 1997 | 0.0% | +14.8% |
| 1998 | 0.0% | +2.6% |
| 1999 | 0.0% | +3.0% |
| 2000 | 0.0% | -5.1% |
| 2001 | 0.0% | -2.0% |
| 2002 | 0.0% | +0.3% |
| 2003 | 0.0% | +6.2% |
| 2004 | 0.0% | -0.6% |
| 2005 | 0.0% | +14.6% |
| 2006 | 0.0% | +6.3% |
| 2007 | 0.0% | -9.1% |
| 2008 | 0.0% | +5.8% |
| 2009 | 0.0% | +3.2% |
| 2010 | 0.0% | -6.6% |
| 2011 | 0.0% | +2.2% |
| 2012 | 0.0% | -2.9% |
| 2013 | 0.0% | +10.3% |
| 2014 | 0.0% | +1.0% |
| 2015 | 0.0% | -2.2% |
| 2016 | 0.0% | +12.1% |
| 2017 | 0.0% | -1.7% |
| 2018 | 0.0% | -7.4% |
| 2019 | 0.0% | +6.9% |
| 2020 | 0.0% | -5.0% |
| 2021 | 0.0% | -5.4% |
| 2022 | 0.0% | -1.2% |
| 2023 | 0.0% | -3.7% |
| 2024 | 0.0% | -0.8% |
Tonga compared with similar countries
- Tonga's 0.0% is below the median for upper middle income countries, which is 0.1%, 1% of the median. (57 countries reporting)
- Tonga's 0.0% is below the median for East Asia & Pacific, which is 0.1%, 0% of the median. (31 countries reporting)
Biggest year-on-year movements
Years where Share of global greenhouse gas emissions in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1955 | +45.9% | 0.0% | 0.0% |
| 1950 | +31.4% | 0.0% | 0.0% |
| 1996 | -30.2% | 0.0% | 0.0% |
| 1957 | -28.1% | 0.0% | 0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0.0% | 0.0% | 0.0% | 10 |
| 1860s | 0.0% | 0.0% | 0.0% | 10 |
| 1870s | 0.0% | 0.0% | 0.0% | 10 |
| 1880s | 0.0% | 0.0% | 0.0% | 10 |
| 1890s | 0.0% | 0.0% | 0.0% | 10 |
| 1900s | 0.0% | 0.0% | 0.0% | 10 |
| 1910s | 0.0% | 0.0% | 0.0% | 10 |
| 1920s | 0.0% | 0.0% | 0.0% | 10 |
| 1930s | 0.0% | 0.0% | 0.0% | 10 |
| 1940s | 0.0% | 0.0% | 0.0% | 10 |
| 1950s | 0.0% | 0.0% | 0.0% | 10 |
| 1960s | 0.0% | 0.0% | 0.0% | 10 |
| 1970s | 0.0% | 0.0% | 0.0% | 10 |
| 1980s | 0.0% | 0.0% | 0.0% | 10 |
| 1990s | 0.0% | 0.0% | 0.0% | 10 |
| 2000s | 0.0% | 0.0% | 0.0% | 10 |
| 2010s | 0.0% | 0.0% | 0.0% | 10 |
| 2020s | 0.0% | 0.0% | 0.0% | 5 |
Countries ranked near Tonga
- 185 Saint Kitts and Nevis 0.0% compare
- 186 Palau 0.0% compare
- 187 Saint Vincent and the Grenadines 0.0% compare
- 189 British Virgin Islands 0.0% compare
- 190 Micronesia (country) 0.0% compare
- 191 Dominica 0.0% compare
More climate change data for Tonga
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 0 kg (2050)
- Emissions from livestock — Emissions (CO2eq) 138.67 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 28.3 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 110.37 kt (2050)
- Emissions from livestock — Emissions 0.1068 kt (2050)
- Emissions from livestock — Emissions 3.94 kt (2050)
- Emissions from crops — Emissions (CO2eq) 0 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 0 kt (2050)
- Emissions from crops — Emissions 0 kt (2050)
- Synthetic Fertilizers — Emissions (CO2eq) 0 kt (2050)
Frequently asked questions
- What is share of global greenhouse gas emissions in Tonga?
- Share of global greenhouse gas emissions in Tonga was 0.0% in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest share of global greenhouse gas emissions recorded in Tonga?
- The highest recorded value was 0.0% in 1956.
- What is the lowest share of global greenhouse gas emissions recorded in Tonga?
- The lowest recorded value was 0.0% in 1996.
- How does Tonga rank for share of global greenhouse gas emissions?
- Tonga ranks 188th out of 199 countries with data for 2024.
- Is share of global greenhouse gas emissions rising or falling in Tonga?
- Over the last ten years it is down 9.5%. The long-run trend across the full record is falling.
- Where does this Tonga data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Share of global greenhouse gas emissions. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 175 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured as a percentage of the world's greenhouse gas emissions.