Cumulative CO₂ emissions from land-use change in Cambodia
Cambodia: Cumulative CO₂ emissions from land-use change was 5.11 billion tonnes in 2024. ◆ Volatile
Latest (2024)
5.11 billion tonnes
Change on year
up 0.9%
World rank
34th
of 197 countries
All-time high
5.11 billion tonnes
in 2024
All-time low
1.15 million tonnes
in 1850
Years of data
175
1850–2024
Cumulative CO₂ emissions from land-use change in Cambodia, 1850–2024
Source: Global Carbon Budget (2025) – with major processing by Our World in Data. Measured in tonnes.
Analysis
In 2024, cumulative co₂ emissions from land-use change in Cambodia stood at 5.11 billion tonnes. That is the highest value across all 175 years on record.
Compared with earlier readings it is up 0.9% on the previous year and up 9.9% over ten years.
Over the whole period, cumulative co₂ emissions from land-use change in Cambodia peaked at 5.11 billion tonnes in 2024 and was at its lowest, 1.15 million tonnes, in 1850.
That places Cambodia 34th out of 197 countries with data for 2024, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Cumulative CO₂ emissions from land-use change in Cambodia, year by year
| Year | tonnes | Change |
|---|---|---|
| 1850 | 1.15 million tonnes | — |
| 1851 | 2.22 million tonnes | +92.8% |
| 1852 | 3.22 million tonnes | +45.3% |
| 1853 | 4.24 million tonnes | +31.6% |
| 1854 | 5.23 million tonnes | +23.1% |
| 1855 | 6.18 million tonnes | +18.2% |
| 1856 | 7.15 million tonnes | +15.7% |
| 1857 | 8.11 million tonnes | +13.5% |
| 1858 | 9.08 million tonnes | +11.9% |
| 1859 | 10.09 million tonnes | +11.1% |
| 1860 | 11.10 million tonnes | +10.0% |
| 1861 | 12.13 million tonnes | +9.3% |
| 1862 | 13.18 million tonnes | +8.6% |
| 1863 | 14.25 million tonnes | +8.1% |
| 1864 | 15.45 million tonnes | +8.4% |
| 1865 | 16.59 million tonnes | +7.4% |
| 1866 | 17.71 million tonnes | +6.8% |
| 1867 | 18.87 million tonnes | +6.5% |
| 1868 | 20.04 million tonnes | +6.2% |
| 1869 | 21.26 million tonnes | +6.1% |
| 1870 | 23.42 million tonnes | +10.2% |
| 1871 | 26.08 million tonnes | +11.4% |
| 1872 | 28.97 million tonnes | +11.0% |
| 1873 | 32.24 million tonnes | +11.3% |
| 1874 | 35.38 million tonnes | +9.7% |
| 1875 | 38.71 million tonnes | +9.4% |
| 1876 | 42.04 million tonnes | +8.6% |
| 1877 | 45.68 million tonnes | +8.6% |
| 1878 | 49.10 million tonnes | +7.5% |
| 1879 | 52.77 million tonnes | +7.5% |
| 1880 | 57.45 million tonnes | +8.9% |
| 1881 | 62.60 million tonnes | +9.0% |
| 1882 | 67.96 million tonnes | +8.6% |
| 1883 | 74.12 million tonnes | +9.1% |
| 1884 | 80.20 million tonnes | +8.2% |
| 1885 | 86.03 million tonnes | +7.3% |
| 1886 | 91.99 million tonnes | +6.9% |
| 1887 | 98.16 million tonnes | +6.7% |
| 1888 | 104.05 million tonnes | +6.0% |
| 1889 | 110.49 million tonnes | +6.2% |
| 1890 | 116.96 million tonnes | +5.9% |
| 1891 | 123.89 million tonnes | +5.9% |
| 1892 | 130.88 million tonnes | +5.6% |
| 1893 | 137.68 million tonnes | +5.2% |
| 1894 | 144.98 million tonnes | +5.3% |
| 1895 | 152.07 million tonnes | +4.9% |
| 1896 | 158.72 million tonnes | +4.4% |
| 1897 | 165.97 million tonnes | +4.6% |
| 1898 | 173.69 million tonnes | +4.7% |
| 1899 | 180.63 million tonnes | +4.0% |
| 1900 | 187.57 million tonnes | +3.8% |
| 1901 | 195.40 million tonnes | +4.2% |
| 1902 | 203.22 million tonnes | +4.0% |
| 1903 | 210.68 million tonnes | +3.7% |
| 1904 | 218.61 million tonnes | +3.8% |
| 1905 | 226.83 million tonnes | +3.8% |
| 1906 | 235.15 million tonnes | +3.7% |
| 1907 | 243.43 million tonnes | +3.5% |
| 1908 | 251.29 million tonnes | +3.2% |
| 1909 | 259.35 million tonnes | +3.2% |
| 1910 | 267.84 million tonnes | +3.3% |
| 1911 | 276.55 million tonnes | +3.3% |
| 1912 | 285.79 million tonnes | +3.3% |
| 1913 | 294.99 million tonnes | +3.2% |
| 1914 | 304.28 million tonnes | +3.1% |
| 1915 | 314.23 million tonnes | +3.3% |
| 1916 | 323.63 million tonnes | +3.0% |
| 1917 | 332.79 million tonnes | +2.8% |
| 1918 | 342.31 million tonnes | +2.9% |
| 1919 | 351.59 million tonnes | +2.7% |
| 1920 | 368.71 million tonnes | +4.9% |
| 1921 | 389.92 million tonnes | +5.8% |
| 1922 | 413.57 million tonnes | +6.1% |
| 1923 | 439.18 million tonnes | +6.2% |
| 1924 | 465.95 million tonnes | +6.1% |
| 1925 | 493.33 million tonnes | +5.9% |
| 1926 | 521.29 million tonnes | +5.7% |
| 1927 | 550.49 million tonnes | +5.6% |
| 1928 | 580.16 million tonnes | +5.4% |
| 1929 | 609.68 million tonnes | +5.1% |
| 1930 | 642.59 million tonnes | +5.4% |
| 1931 | 677.76 million tonnes | +5.5% |
| 1932 | 711.40 million tonnes | +5.0% |
| 1933 | 747.47 million tonnes | +5.1% |
| 1934 | 784.47 million tonnes | +4.9% |
| 1935 | 821.99 million tonnes | +4.8% |
| 1936 | 858.48 million tonnes | +4.4% |
| 1937 | 895.96 million tonnes | +4.4% |
| 1938 | 935.30 million tonnes | +4.4% |
| 1939 | 974.45 million tonnes | +4.2% |
| 1940 | 1.01 billion tonnes | +4.1% |
| 1941 | 1.06 billion tonnes | +4.1% |
| 1942 | 1.10 billion tonnes | +4.2% |
| 1943 | 1.14 billion tonnes | +3.9% |
| 1944 | 1.19 billion tonnes | +3.8% |
| 1945 | 1.23 billion tonnes | +3.7% |
| 1946 | 1.28 billion tonnes | +3.8% |
| 1947 | 1.32 billion tonnes | +3.6% |
| 1948 | 1.37 billion tonnes | +3.4% |
| 1949 | 1.43 billion tonnes | +4.3% |
| 1950 | 1.50 billion tonnes | +5.1% |
| 1951 | 1.58 billion tonnes | +5.4% |
| 1952 | 1.67 billion tonnes | +5.6% |
| 1953 | 1.76 billion tonnes | +5.4% |
| 1954 | 1.85 billion tonnes | +5.1% |
| 1955 | 1.94 billion tonnes | +4.8% |
| 1956 | 2.03 billion tonnes | +4.7% |
| 1957 | 2.13 billion tonnes | +4.6% |
| 1958 | 2.22 billion tonnes | +4.5% |
| 1959 | 2.34 billion tonnes | +5.0% |
| 1960 | 2.41 billion tonnes | +3.1% |
| 1961 | 2.47 billion tonnes | +2.4% |
| 1962 | 2.52 billion tonnes | +2.0% |
| 1963 | 2.57 billion tonnes | +2.2% |
| 1964 | 2.62 billion tonnes | +2.0% |
| 1965 | 2.67 billion tonnes | +1.6% |
| 1966 | 2.70 billion tonnes | +1.4% |
| 1967 | 2.74 billion tonnes | +1.2% |
| 1968 | 2.76 billion tonnes | +1.0% |
| 1969 | 2.78 billion tonnes | +0.8% |
| 1970 | 2.78 billion tonnes | -0.2% |
| 1971 | 2.77 billion tonnes | -0.2% |
| 1972 | 2.77 billion tonnes | -0.1% |
| 1973 | 2.78 billion tonnes | +0.3% |
| 1974 | 2.78 billion tonnes | +0.1% |
| 1975 | 2.80 billion tonnes | +0.5% |
| 1976 | 2.80 billion tonnes | +0.3% |
| 1977 | 2.82 billion tonnes | +0.5% |
| 1978 | 2.83 billion tonnes | +0.3% |
| 1979 | 2.84 billion tonnes | +0.6% |
| 1980 | 2.85 billion tonnes | +0.3% |
| 1981 | 2.86 billion tonnes | +0.4% |
| 1982 | 2.87 billion tonnes | +0.3% |
| 1983 | 2.88 billion tonnes | +0.2% |
| 1984 | 2.94 billion tonnes | +2.3% |
| 1985 | 3.04 billion tonnes | +3.2% |
| 1986 | 3.17 billion tonnes | +4.4% |
| 1987 | 3.33 billion tonnes | +5.1% |
| 1988 | 3.47 billion tonnes | +4.3% |
| 1989 | 3.56 billion tonnes | +2.6% |
| 1990 | 3.63 billion tonnes | +2.0% |
| 1991 | 3.68 billion tonnes | +1.5% |
| 1992 | 3.73 billion tonnes | +1.2% |
| 1993 | 3.77 billion tonnes | +1.1% |
| 1994 | 3.81 billion tonnes | +1.1% |
| 1995 | 3.85 billion tonnes | +1.0% |
| 1996 | 3.88 billion tonnes | +0.9% |
| 1997 | 3.92 billion tonnes | +1.0% |
| 1998 | 3.96 billion tonnes | +0.9% |
| 1999 | 4.01 billion tonnes | +1.3% |
| 2000 | 4.07 billion tonnes | +1.4% |
| 2001 | 4.12 billion tonnes | +1.4% |
| 2002 | 4.18 billion tonnes | +1.3% |
| 2003 | 4.24 billion tonnes | +1.4% |
| 2004 | 4.30 billion tonnes | +1.4% |
| 2005 | 4.34 billion tonnes | +0.9% |
| 2006 | 4.37 billion tonnes | +0.7% |
| 2007 | 4.40 billion tonnes | +0.7% |
| 2008 | 4.42 billion tonnes | +0.6% |
| 2009 | 4.46 billion tonnes | +0.8% |
| 2010 | 4.49 billion tonnes | +0.8% |
| 2011 | 4.53 billion tonnes | +0.9% |
| 2012 | 4.57 billion tonnes | +0.9% |
| 2013 | 4.61 billion tonnes | +0.8% |
| 2014 | 4.65 billion tonnes | +1.0% |
| 2015 | 4.69 billion tonnes | +0.9% |
| 2016 | 4.74 billion tonnes | +1.0% |
| 2017 | 4.79 billion tonnes | +1.0% |
| 2018 | 4.85 billion tonnes | +1.1% |
| 2019 | 4.90 billion tonnes | +1.2% |
| 2020 | 4.95 billion tonnes | +1.0% |
| 2021 | 4.99 billion tonnes | +0.7% |
| 2022 | 5.03 billion tonnes | +0.8% |
| 2023 | 5.07 billion tonnes | +0.8% |
| 2024 | 5.11 billion tonnes | +0.9% |
Cambodia compared with similar countries
- Cambodia's 5.11 billion tonnes is above the median for lower middle income countries, which is 1.89 billion tonnes, 2.7× the median. (47 countries reporting)
- Cambodia's 5.11 billion tonnes is above the median for East Asia & Pacific, which is 1.03 billion tonnes, 5.0× the median. (30 countries reporting)
Biggest year-on-year movements
Years where Cumulative CO₂ emissions from land-use change in Cambodia 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 |
|---|---|---|---|
| 1851 | +92.8% | 1.15 million tonnes | 2.22 million tonnes |
| 1852 | +45.3% | 2.22 million tonnes | 3.22 million tonnes |
| 1853 | +31.6% | 3.22 million tonnes | 4.24 million tonnes |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1850s | 5.67 million tonnes | 1.15 million tonnes | 10.09 million tonnes | 10 |
| 1860s | 16.06 million tonnes | 11.10 million tonnes | 21.26 million tonnes | 10 |
| 1870s | 37.44 million tonnes | 23.42 million tonnes | 52.77 million tonnes | 10 |
| 1880s | 83.31 million tonnes | 57.45 million tonnes | 110.49 million tonnes | 10 |
| 1890s | 148.55 million tonnes | 116.96 million tonnes | 180.63 million tonnes | 10 |
| 1900s | 223.15 million tonnes | 187.57 million tonnes | 259.35 million tonnes | 10 |
| 1910s | 309.40 million tonnes | 267.84 million tonnes | 351.59 million tonnes | 10 |
| 1920s | 483.23 million tonnes | 368.71 million tonnes | 609.68 million tonnes | 10 |
| 1930s | 804.99 million tonnes | 642.59 million tonnes | 974.45 million tonnes | 10 |
| 1940s | 1.21 billion tonnes | 1.01 billion tonnes | 1.43 billion tonnes | 10 |
| 1950s | 1.90 billion tonnes | 1.50 billion tonnes | 2.34 billion tonnes | 10 |
| 1960s | 2.62 billion tonnes | 2.41 billion tonnes | 2.78 billion tonnes | 10 |
| 1970s | 2.80 billion tonnes | 2.77 billion tonnes | 2.84 billion tonnes | 10 |
| 1980s | 3.10 billion tonnes | 2.85 billion tonnes | 3.56 billion tonnes | 10 |
| 1990s | 3.83 billion tonnes | 3.63 billion tonnes | 4.01 billion tonnes | 10 |
| 2000s | 4.29 billion tonnes | 4.07 billion tonnes | 4.46 billion tonnes | 10 |
| 2010s | 4.68 billion tonnes | 4.49 billion tonnes | 4.90 billion tonnes | 10 |
| 2020s | 5.03 billion tonnes | 4.95 billion tonnes | 5.11 billion tonnes | 5 |
Countries ranked near Cambodia
More climate change data for Cambodia
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 62.43 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 12,288 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 3,008 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 9,280 kt (2050)
- Emissions from livestock — Emissions 11.35 kt (2050)
- Emissions from livestock — Emissions 331.43 kt (2050)
- Emissions from crops — Emissions (CO2eq) 20,858 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 1,671 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 19,187 kt (2050)
- Emissions from crops — Emissions 6.31 kt (2050)
Frequently asked questions
- What is cumulative co₂ emissions from land-use change in Cambodia?
- Cumulative co₂ emissions from land-use change in Cambodia was 5.11 billion tonnes in 2024, according to Global Carbon Budget (2025) – with major processing by Our World in Data.
- What is the highest cumulative co₂ emissions from land-use change recorded in Cambodia?
- The highest recorded value was 5.11 billion tonnes in 2024.
- What is the lowest cumulative co₂ emissions from land-use change recorded in Cambodia?
- The lowest recorded value was 1.15 million tonnes in 1850.
- How does Cambodia rank for cumulative co₂ emissions from land-use change?
- Cambodia ranks 34th out of 197 countries with data for 2024.
- Is cumulative co₂ emissions from land-use change rising or falling in Cambodia?
- Over the last ten years it is up 9.9%. The long-run trend across the full record is volatile.
- Where does this Cambodia data come from?
- The figures come from Global Carbon Budget (2025) – with major processing by Our World in Data, published as part of Cumulative CO₂ emissions from land-use change. 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
Cumulative emissions of carbon dioxide (CO₂) from land-use change since the first year of available data, measured in tonnes.