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Share nitrous oxide emissions in Singapore

Singapore: Share nitrous oxide emissions was 0.0456 in 2024. ◆ Volatile

Latest (2024)
0.0456
Change on year
down 0.2%
World rank
133rd
of 201 countries
All-time high
0.4446
in 1998
All-time low
0.0129
in 1897
Years of data
175
1850–2024

Share nitrous oxide emissions in Singapore, 1850–2024

00.10.20.30.4185019372024

Source: Our World in Data.

Analysis

The most recent figure for share nitrous oxide emissions in Singapore is 0.0456, measured in 2024.

That represents a change of down 0.2% on the previous year and up 3.8% over ten years.

Over the whole period, share nitrous oxide emissions in Singapore peaked at 0.4446 in 1998 and was at its lowest, 0.0129, in 1897.

Singapore ranks 133rd of 201 countries on this measure, in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Share nitrous oxide emissions in Singapore, year by year

Year Value Change
1850 0.0159 —
1851 0.0158 -0.5%
1852 0.0157 -0.5%
1853 0.0156 -0.4%
1854 0.0156 -0.4%
1855 0.0155 -0.3%
1856 0.0155 -0.2%
1857 0.0155 -0.1%
1858 0.0155 +0.0%
1859 0.0155 +0.1%
1860 0.0156 +0.3%
1861 0.0156 +0.4%
1862 0.0157 +0.4%
1863 0.0157 +0.4%
1864 0.0158 +0.4%
1865 0.0159 +0.4%
1866 0.0159 +0.4%
1867 0.016 +0.4%
1868 0.016 +0.4%
1869 0.0161 +0.3%
1870 0.0161 +0.3%
1871 0.0161 -0.4%
1872 0.0158 -1.6%
1873 0.0155 -2.4%
1874 0.015 -2.8%
1875 0.0146 -2.9%
1876 0.0142 -2.7%
1877 0.0139 -2.4%
1878 0.0136 -1.9%
1879 0.0134 -1.4%
1880 0.0133 -0.7%
1881 0.0133 -0.2%
1882 0.0133 -0.1%
1883 0.0133 -0.0%
1884 0.0133 +0.0%
1885 0.0133 +0.1%
1886 0.0133 +0.1%
1887 0.0133 +0.1%
1888 0.0133 +0.1%
1889 0.0133 +0.0%
1890 0.0131 -1.4%
1891 0.0131 -0.3%
1892 0.013 -0.3%
1893 0.013 -0.3%
1894 0.013 -0.2%
1895 0.013 -0.2%
1896 0.0129 -0.1%
1897 0.0129 -0.0%
1898 0.0129 +0.1%
1899 0.013 +0.1%
1900 0.013 +0.2%
1901 0.013 +0.3%
1902 0.0131 +0.2%
1903 0.0131 +0.2%
1904 0.0131 +0.2%
1905 0.0132 +0.2%
1906 0.0132 +0.3%
1907 0.0132 +0.3%
1908 0.0133 +0.4%
1909 0.0133 +0.5%
1910 0.0134 +0.6%
1911 0.0135 +0.5%
1912 0.0135 +0.4%
1913 0.0136 +0.3%
1914 0.0136 +0.2%
1915 0.0136 +0.2%
1916 0.0137 +0.1%
1917 0.0137 +0.2%
1918 0.0137 +0.2%
1919 0.0137 +0.3%
1920 0.0138 +0.4%
1921 0.0139 +0.4%
1922 0.0139 +0.4%
1923 0.014 +0.3%
1924 0.014 +0.3%
1925 0.014 +0.3%
1926 0.0141 +0.3%
1927 0.0141 +0.4%
1928 0.0142 +0.4%
1929 0.0143 +0.5%
1930 0.0143 +0.6%
1931 0.0158 +10.0%
1932 0.0196 +24.3%
1933 0.0254 +29.4%
1934 0.0326 +28.5%
1935 0.0408 +25.3%
1936 0.0496 +21.5%
1937 0.0585 +17.9%
1938 0.067 +14.6%
1939 0.0748 +11.6%
1940 0.0813 +8.7%
1941 0.0849 +4.4%
1942 0.0848 -0.1%
1943 0.0824 -2.7%
1944 0.0793 -3.8%
1945 0.0762 -3.8%
1946 0.0739 -3.1%
1947 0.0725 -1.8%
1948 0.0724 -0.2%
1949 0.0736 +1.8%
1950 0.0767 +4.1%
1951 0.0817 +6.6%
1952 0.0887 +8.5%
1953 0.0971 +9.5%
1954 0.1066 +9.8%
1955 0.1168 +9.5%
1956 0.1273 +9.0%
1957 0.1378 +8.2%
1958 0.1479 +7.4%
1959 0.1574 +6.4%
1960 0.1661 +5.5%
1961 0.1692 +1.9%
1962 0.1762 +4.1%
1963 0.183 +3.9%
1964 0.1887 +3.1%
1965 0.195 +3.3%
1966 0.1996 +2.3%
1967 0.2047 +2.6%
1968 0.21 +2.6%
1969 0.2166 +3.2%
1970 0.2253 +4.0%
1971 0.2382 +5.7%
1972 0.2181 -8.4%
1973 0.2114 -3.0%
1974 0.1458 -31.1%
1975 0.1861 +27.7%
1976 0.1671 -10.2%
1977 0.1141 -31.7%
1978 0.113 -1.0%
1979 0.1403 +24.2%
1980 0.1429 +1.9%
1981 0.2029 +42.0%
1982 0.1779 -12.3%
1983 0.1757 -1.2%
1984 0.147 -16.3%
1985 0.1327 -9.8%
1986 0.1822 +37.4%
1987 0.1923 +5.5%
1988 0.1833 -4.7%
1989 0.1751 -4.5%
1990 0.1621 -7.4%
1991 0.2198 +35.6%
1992 0.2732 +24.3%
1993 0.0359 -86.8%
1994 0.0542 +50.8%
1995 0.1228 +126.5%
1996 0.1455 +18.5%
1997 0.2144 +47.3%
1998 0.4446 +107.4%
1999 0.3288 -26.0%
2000 0.3304 +0.5%
2001 0.3597 +8.9%
2002 0.0425 -88.2%
2003 0.0525 +23.5%
2004 0.0505 -3.9%
2005 0.0449 -11.2%
2006 0.0456 +1.6%
2007 0.0444 -2.6%
2008 0.0347 -21.9%
2009 0.029 -16.5%
2010 0.0507 +74.7%
2011 0.0445 -12.1%
2012 0.0395 -11.3%
2013 0.0424 +7.2%
2014 0.0439 +3.6%
2015 0.0437 -0.5%
2016 0.0433 -0.9%
2017 0.047 +8.7%
2018 0.0472 +0.3%
2019 0.048 +1.6%
2020 0.0469 -2.3%
2021 0.0469 +0.1%
2022 0.0461 -1.8%
2023 0.0456 -1.0%
2024 0.0456 -0.2%

Singapore compared with similar countries

  • Singapore's 0.0456 is below the median for high income countries, which is 0.0871, 52% of the median. (67 countries reporting)
  • Singapore's 0.0456 is below the median for East Asia & Pacific, which is 0.0536, 85% of the median. (32 countries reporting)

Biggest year-on-year movements

Years where Share nitrous oxide emissions in Singapore 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.

YearChange FromTo
1995 +126.5% 0.0542 0.1228
1998 +107.4% 0.2144 0.4446
2002 -88.2% 0.3597 0.0425
1993 -86.8% 0.2732 0.0359
2010 +74.7% 0.029 0.0507
1994 +50.8% 0.0359 0.0542

Averages by decade

DecadeAverage LowestHighest Years
1850s 0.0156 0.0155 0.0159 10
1860s 0.0158 0.0156 0.0161 10
1870s 0.0148 0.0134 0.0161 10
1880s 0.0133 0.0133 0.0133 10
1890s 0.013 0.0129 0.0131 10
1900s 0.0132 0.013 0.0133 10
1910s 0.0136 0.0134 0.0137 10
1920s 0.014 0.0138 0.0143 10
1930s 0.0398 0.0143 0.0748 10
1940s 0.0781 0.0724 0.0849 10
1950s 0.1138 0.0767 0.1574 10
1960s 0.1909 0.1661 0.2166 10
1970s 0.1759 0.113 0.2382 10
1980s 0.1712 0.1327 0.2029 10
1990s 0.2001 0.0359 0.4446 10
2000s 0.1034 0.029 0.3597 10
2010s 0.045 0.0395 0.0507 10
2020s 0.0462 0.0456 0.0469 5

Countries ranked near Singapore

  1. 130 Bosnia and Herzegovina 0.0499 compare
  2. 131 Sierra Leone 0.0497 compare
  3. 132 Oman 0.0483 compare
  4. 134 Trinidad and Tobago 0.0453 compare
  5. 135 Panama 0.044 compare
  6. 136 Kuwait 0.0417 compare

See the full ranking of 201 places →

More climate change data for Singapore

All data for Singapore →

Frequently asked questions

What is share nitrous oxide emissions in Singapore?
Share nitrous oxide emissions in Singapore was 0.0456 in 2024, according to Our World in Data.
What is the highest share nitrous oxide emissions recorded in Singapore?
The highest recorded value was 0.4446 in 1998.
What is the lowest share nitrous oxide emissions recorded in Singapore?
The lowest recorded value was 0.0129 in 1897.
How does Singapore rank for share nitrous oxide emissions?
Singapore ranks 133rd out of 201 countries with data for 2024.
Is share nitrous oxide emissions rising or falling in Singapore?
Over the last ten years it is up 3.8%. The long-run trend across the full record is volatile.
Where does this Singapore data come from?
The figures come from Our World in Data, published as part of Share nitrous oxide emissions. Statizoid updates them automatically from the source API.

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Share nitrous oxide emissions in Singapore. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/share-nitrous-oxide-emissions/singapore/

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About this data

Indicator
Share nitrous oxide emissions
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
201 places, 35,175 data points, 1850–2024
Last refreshed