Contribution to global mean surface temperature rise from fossil sources in Comoros
Comoros: Contribution to global mean surface temperature rise from fossil sources was 0 °C in 2024. ◆ Volatile
Latest (2024)
0 °C
Change on year
up 3.4%
World rank
179th
of 214 countries
All-time high
0 °C
in 2024
All-time low
0 °C
in 1851
Years of data
174
1851–2024
Contribution to global mean surface temperature rise from fossil sources in Comoros, 1851–2024
Source: Jones et al. (2025) – with major processing by Our World in Data. Measured in °C.
Analysis
The most recent figure for contribution to global mean surface temperature rise from fossil sources in Comoros is 0 °C, measured in 2024. That is the highest value across all 174 years on record.
Compared with earlier readings it is up 3.4% on the previous year and up 38.6% over ten years.
Over the whole period, contribution to global mean surface temperature rise from fossil sources in Comoros peaked at 0 °C in 2024 and was at its lowest, 0 °C, in 1851.
Comoros ranks 179th of 214 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Contribution to global mean surface temperature rise from fossil sources in Comoros, year by year
| Year | °C | Change |
|---|---|---|
| 1851 | 0 °C | — |
| 1852 | 0 °C | +100.2% |
| 1853 | 0 °C | +50.1% |
| 1854 | 0 °C | +33.4% |
| 1855 | 0 °C | +25.1% |
| 1856 | 0 °C | +20.1% |
| 1857 | 0 °C | +16.8% |
| 1858 | 0 °C | +14.4% |
| 1859 | 0 °C | +12.6% |
| 1860 | 0 °C | +11.2% |
| 1861 | 0 °C | +10.2% |
| 1862 | 0 °C | +9.4% |
| 1863 | 0 °C | +8.7% |
| 1864 | 0 °C | +8.2% |
| 1865 | 0 °C | +7.7% |
| 1866 | 0 °C | +7.2% |
| 1867 | 0 °C | +6.8% |
| 1868 | 0 °C | +6.5% |
| 1869 | 0 °C | +6.2% |
| 1870 | 0 °C | +5.9% |
| 1871 | 0 °C | +5.7% |
| 1872 | 0 °C | +5.5% |
| 1873 | 0 °C | +5.2% |
| 1874 | 0 °C | +5.1% |
| 1875 | 0 °C | +4.9% |
| 1876 | 0 °C | +4.7% |
| 1877 | 0 °C | +4.6% |
| 1878 | 0 °C | +4.4% |
| 1879 | 0 °C | +4.3% |
| 1880 | 0 °C | +4.2% |
| 1881 | 0 °C | +4.0% |
| 1882 | 0 °C | +3.9% |
| 1883 | 0 °C | +3.7% |
| 1884 | 0 °C | +3.6% |
| 1885 | 0 °C | +3.5% |
| 1886 | 0 °C | +3.4% |
| 1887 | 0 °C | +3.3% |
| 1888 | 0 °C | +3.2% |
| 1889 | 0 °C | +3.1% |
| 1890 | 0 °C | +3.0% |
| 1891 | 0 °C | +2.9% |
| 1892 | 0 °C | +2.8% |
| 1893 | 0 °C | +2.8% |
| 1894 | 0 °C | +2.7% |
| 1895 | 0 °C | +2.6% |
| 1896 | 0 °C | +2.6% |
| 1897 | 0 °C | +2.5% |
| 1898 | 0 °C | +2.5% |
| 1899 | 0 °C | +2.4% |
| 1900 | 0 °C | +2.4% |
| 1901 | 0 °C | +2.4% |
| 1902 | 0 °C | +2.4% |
| 1903 | 0 °C | +2.3% |
| 1904 | 0 °C | +2.3% |
| 1905 | 0 °C | +2.3% |
| 1906 | 0 °C | +2.3% |
| 1907 | 0 °C | +2.3% |
| 1908 | 0 °C | +2.3% |
| 1909 | 0 °C | +2.3% |
| 1910 | 0 °C | +2.3% |
| 1911 | 0 °C | +2.6% |
| 1912 | 0 °C | +2.9% |
| 1913 | 0 °C | +3.1% |
| 1914 | 0 °C | +3.4% |
| 1915 | 0 °C | +3.6% |
| 1916 | 0 °C | +3.8% |
| 1917 | 0 °C | +4.0% |
| 1918 | 0 °C | +4.2% |
| 1919 | 0 °C | +4.3% |
| 1920 | 0 °C | +4.5% |
| 1921 | 0 °C | +4.6% |
| 1922 | 0 °C | +4.8% |
| 1923 | 0 °C | +4.9% |
| 1924 | 0 °C | +5.0% |
| 1925 | 0 °C | +5.1% |
| 1926 | 0 °C | +5.2% |
| 1927 | 0 °C | +5.3% |
| 1928 | 0 °C | +5.3% |
| 1929 | 0 °C | +5.4% |
| 1930 | 0 °C | +5.4% |
| 1931 | 0 °C | +5.3% |
| 1932 | 0 °C | +5.2% |
| 1933 | 0 °C | +5.2% |
| 1934 | 0 °C | +5.1% |
| 1935 | 0 °C | +5.0% |
| 1936 | 0 °C | +5.0% |
| 1937 | 0 °C | +4.9% |
| 1938 | 0 °C | +4.9% |
| 1939 | 0 °C | +4.9% |
| 1940 | 0 °C | +4.8% |
| 1941 | 0 °C | +4.8% |
| 1942 | 0 °C | +4.8% |
| 1943 | 0 °C | +4.8% |
| 1944 | 0 °C | +4.8% |
| 1945 | 0 °C | +4.7% |
| 1946 | 0 °C | +4.5% |
| 1947 | 0 °C | +4.4% |
| 1948 | 0 °C | +4.3% |
| 1949 | 0 °C | +4.1% |
| 1950 | 0 °C | +4.0% |
| 1951 | 0 °C | +3.9% |
| 1952 | 0 °C | +3.8% |
| 1953 | 0 °C | +3.6% |
| 1954 | 0 °C | +3.5% |
| 1955 | 0 °C | +3.3% |
| 1956 | 0 °C | +3.1% |
| 1957 | 0 °C | +2.9% |
| 1958 | 0 °C | +2.8% |
| 1959 | 0 °C | +3.0% |
| 1960 | 0 °C | +2.8% |
| 1961 | 0 °C | +2.6% |
| 1962 | 0 °C | +2.4% |
| 1963 | 0 °C | +2.2% |
| 1964 | 0 °C | +2.0% |
| 1965 | 0 °C | +2.0% |
| 1966 | 0 °C | +2.0% |
| 1967 | 0 °C | +1.8% |
| 1968 | 0 °C | +1.7% |
| 1969 | 0 °C | +1.6% |
| 1970 | 0 °C | +2.3% |
| 1971 | 0 °C | +2.4% |
| 1972 | 0 °C | +2.5% |
| 1973 | 0 °C | +2.5% |
| 1974 | 0 °C | +2.5% |
| 1975 | 0 °C | +2.8% |
| 1976 | 0 °C | +3.3% |
| 1977 | 0 °C | +3.4% |
| 1978 | 0 °C | +3.3% |
| 1979 | 0 °C | +3.2% |
| 1980 | 0 °C | +4.0% |
| 1981 | 0 °C | +4.1% |
| 1982 | 0 °C | +4.1% |
| 1983 | 0 °C | +4.2% |
| 1984 | 0 °C | +4.3% |
| 1985 | 0 °C | +4.3% |
| 1986 | 0 °C | +4.3% |
| 1987 | 0 °C | +4.5% |
| 1988 | 0 °C | +4.6% |
| 1989 | 0 °C | +4.6% |
| 1990 | 0 °C | +7.7% |
| 1991 | 0 °C | +7.4% |
| 1992 | 0 °C | +7.2% |
| 1993 | 0 °C | +6.9% |
| 1994 | 0 °C | +6.7% |
| 1995 | 0 °C | +6.6% |
| 1996 | 0 °C | +6.4% |
| 1997 | 0 °C | +6.1% |
| 1998 | 0 °C | +6.0% |
| 1999 | 0 °C | +6.2% |
| 2000 | 0 °C | +6.1% |
| 2001 | 0 °C | +5.5% |
| 2002 | 0 °C | +5.3% |
| 2003 | 0 °C | +5.4% |
| 2004 | 0 °C | +5.3% |
| 2005 | 0 °C | +5.1% |
| 2006 | 0 °C | +5.0% |
| 2007 | 0 °C | +4.5% |
| 2008 | 0 °C | +4.4% |
| 2009 | 0 °C | +4.5% |
| 2010 | 0 °C | +3.5% |
| 2011 | 0 °C | +3.4% |
| 2012 | 0 °C | +3.3% |
| 2013 | 0 °C | +3.4% |
| 2014 | 0 °C | +3.2% |
| 2015 | 0 °C | +3.1% |
| 2016 | 0 °C | +3.1% |
| 2017 | 0 °C | +3.2% |
| 2018 | 0 °C | +3.2% |
| 2019 | 0 °C | +3.2% |
| 2020 | 0 °C | +3.3% |
| 2021 | 0 °C | +3.6% |
| 2022 | 0 °C | +3.6% |
| 2023 | 0 °C | +3.5% |
| 2024 | 0 °C | +3.4% |
Comoros compared with similar countries
- Comoros's 0 °C is below the median for lower middle income countries, which is 0.0003 °C, 5% of the median. (46 countries reporting)
- Comoros's 0 °C is below the median for Sub-Saharan Africa, which is 0.0002 °C, 7% of the median. (48 countries reporting)
Biggest year-on-year movements
Years where Contribution to global mean surface temperature rise from fossil sources in Comoros 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 |
|---|---|---|---|
| 1852 | +100.2% | 0 °C | 0 °C |
| 1853 | +50.1% | 0 °C | 0 °C |
| 1854 | +33.4% | 0 °C | 0 °C |
| 1855 | +25.1% | 0 °C | 0 °C |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 0 °C | 0 °C | 0 °C | 9 |
| 1860s | 0 °C | 0 °C | 0 °C | 10 |
| 1870s | 0 °C | 0 °C | 0 °C | 10 |
| 1880s | 0 °C | 0 °C | 0 °C | 10 |
| 1890s | 0 °C | 0 °C | 0 °C | 10 |
| 1900s | 0 °C | 0 °C | 0 °C | 10 |
| 1910s | 0 °C | 0 °C | 0 °C | 10 |
| 1920s | 0 °C | 0 °C | 0 °C | 10 |
| 1930s | 0 °C | 0 °C | 0 °C | 10 |
| 1940s | 0 °C | 0 °C | 0 °C | 10 |
| 1950s | 0 °C | 0 °C | 0 °C | 10 |
| 1960s | 0 °C | 0 °C | 0 °C | 10 |
| 1970s | 0 °C | 0 °C | 0 °C | 10 |
| 1980s | 0 °C | 0 °C | 0 °C | 10 |
| 1990s | 0 °C | 0 °C | 0 °C | 10 |
| 2000s | 0 °C | 0 °C | 0 °C | 10 |
| 2010s | 0 °C | 0 °C | 0 °C | 10 |
| 2020s | 0 °C | 0 °C | 0 °C | 5 |
Countries ranked near Comoros
- 176 Maldives 0 °C compare
- 177 Greenland 0 °C compare
- 178 French Polynesia 0 °C compare
- 180 Faroe Islands 0 °C compare
- 181 Antigua and Barbuda 0 °C compare
- 182 Bermuda 0 °C compare
More climate change data for Comoros
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 106,353 kg (2023)
- Emissions from livestock — Emissions (CO2eq) 143.76 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 51.2 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 92.56 kt (2050)
- Emissions from livestock — Emissions 0.1932 kt (2050)
- Emissions from livestock — Emissions 3.31 kt (2050)
- Emissions from crops — Emissions (CO2eq) 29.94 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 1.27 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 28.67 kt (2050)
- Emissions from crops — Emissions 0.0048 kt (2050)
Frequently asked questions
- What is contribution to global mean surface temperature rise from fossil sources in Comoros?
- Contribution to global mean surface temperature rise from fossil sources in Comoros was 0 °C in 2024, according to Jones et al. (2025) – with major processing by Our World in Data.
- What is the highest contribution to global mean surface temperature rise from fossil sources recorded in Comoros?
- The highest recorded value was 0 °C in 2024.
- What is the lowest contribution to global mean surface temperature rise from fossil sources recorded in Comoros?
- The lowest recorded value was 0 °C in 1851.
- How does Comoros rank for contribution to global mean surface temperature rise from fossil sources?
- Comoros ranks 179th out of 214 countries with data for 2024.
- Is contribution to global mean surface temperature rise from fossil sources rising or falling in Comoros?
- Over the last ten years it is up 38.6%. The long-run trend across the full record is volatile.
- Where does this Comoros data come from?
- The figures come from Jones et al. (2025) – with major processing by Our World in Data, published as part of Contribution to global mean surface temperature rise from fossil sources. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 174 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in °C.