Share global co2 gas in Canada

Canada: Share global co2 gas was 2.91 in 2024. ◆ Volatile

Latest (2024)
2.91
Change on year
down 5.6%
World rank
5th
of 146 countries
All-time high
4.23
in 1977
All-time low
0
in 1882
Years of data
143
1882–2024

Share global co2 gas in Canada, 1882–2024

01234188219532024

Source: Our World in Data.

Analysis

In 2024, share global co2 gas in Canada stood at 2.91.

Compared with earlier readings it is down 5.6% on the previous year and down 8.4% over ten years.

Over the whole period, share global co2 gas in Canada peaked at 4.23 in 1977 and was at its lowest, 0, in 1882.

That places Canada 5th out of 146 countries with data for 2024, putting it in the top 10%.

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

Share global co2 gas in Canada, year by year

Annual values for Share global co2 gas in Canada, 1882 to 2024.
Year Value Change
1882 0 —
1883 0 —
1884 0 —
1885 0 —
1886 0 —
1887 0 —
1888 0 —
1889 0 —
1890 0 —
1891 0 —
1892 0 —
1893 0 —
1894 0 —
1895 0 —
1896 0 —
1897 0 —
1898 0 —
1899 0 —
1900 0 —
1901 0 —
1902 0 —
1903 0 —
1904 0 —
1905 0 —
1906 0 —
1907 0 —
1908 0 —
1909 0 —
1910 0 —
1911 2.39 —
1912 2.86 +19.5%
1913 3.66 +28.1%
1914 3.81 +3.9%
1915 3.35 -12.1%
1916 3.51 +5.0%
1917 3.58 +1.9%
1918 2.92 -18.5%
1919 2.78 -4.8%
1920 2.14 -23.2%
1921 2.14 +0.0%
1922 1.94 -9.3%
1923 1.61 -16.8%
1924 1.32 -18.1%
1925 1.4 +6.0%
1926 1.47 +5.3%
1927 1.49 +1.1%
1928 1.45 -2.9%
1929 1.46 +1.0%
1930 1.49 +2.3%
1931 1.48 -1.3%
1932 1.4 -4.8%
1933 1.35 -4.1%
1934 1.2 -10.6%
1935 1.18 -1.6%
1936 1.19 +0.1%
1937 1.22 +2.9%
1938 1.31 +7.1%
1939 1.32 +0.8%
1940 1.42 +8.0%
1941 1.5 +5.6%
1942 1.46 -3.0%
1943 1.28 -12.0%
1944 1.21 -5.8%
1945 1.18 -2.0%
1946 1.13 -4.3%
1947 1.12 -0.7%
1948 1.1 -2.4%
1949 1.07 -2.9%
1950 1.01 -5.6%
1951 0.9807 -2.5%
1952 0.9564 -2.5%
1953 1.01 +6.0%
1954 1.19 +17.0%
1955 1.36 +14.6%
1956 1.45 +7.0%
1957 1.68 +15.5%
1958 1.9 +13.2%
1959 2.28 +20.0%
1960 2.58 +13.1%
1961 2.6 +0.9%
1962 2.68 +3.1%
1963 2.14 -20.4%
1964 2.96 +38.7%
1965 3.09 +4.3%
1966 3.17 +2.4%
1967 3.14 -0.7%
1968 3.56 +13.2%
1969 3.41 -4.2%
1970 3.5 +2.5%
1971 3.49 -0.2%
1972 3.73 +6.8%
1973 3.72 -0.3%
1974 3.7 -0.4%
1975 3.83 +3.6%
1976 4.19 +9.4%
1977 4.23 +0.8%
1978 4.11 -2.7%
1979 4.22 +2.6%
1980 4.09 -3.1%
1981 3.98 -2.6%
1982 4.08 +2.6%
1983 4.16 +1.8%
1984 4.08 -1.9%
1985 4.05 -0.6%
1986 3.84 -5.2%
1987 3.63 -5.5%
1988 3.7 +2.0%
1989 3.84 +3.7%
1990 3.32 -13.6%
1991 3.25 -1.9%
1992 3.4 +4.4%
1993 3.42 +0.7%
1994 3.47 +1.5%
1995 3.53 +1.6%
1996 3.53 +0.0%
1997 3.48 -1.2%
1998 3.37 -3.1%
1999 3.54 +5.0%
2000 3.66 +3.3%
2001 3.46 -5.4%
2002 3.49 +0.7%
2003 3.41 -2.1%
2004 3.23 -5.4%
2005 3.14 -2.8%
2006 3.04 -3.2%
2007 3.14 +3.5%
2008 3.06 -2.7%
2009 3.02 -1.5%
2010 2.86 -5.0%
2011 3.03 +5.7%
2012 3.01 -0.5%
2013 3.1 +2.8%
2014 3.18 +2.7%
2015 3.16 -0.7%
2016 3.03 -4.2%
2017 3.06 +1.2%
2018 3.11 +1.4%
2019 3.09 -0.6%
2020 2.99 -3.2%
2021 2.93 -1.8%
2022 3.1 +5.8%
2023 3.09 -0.5%
2024 2.91 -5.6%

Canada compared with similar countries

  • Canada's 2.91 is above the median for high income countries, which is 0.1254, 23.2× the median. (63 countries reporting)

Biggest year-on-year movements

Years where Share global co2 gas in Canada 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
1964 +38.7% 2.14 2.96
1913 +28.1% 2.86 3.66

Averages by decade

DecadeAverage LowestHighest Years
1880s 0 0 0 8
1890s 0 0 0 10
1900s 0 0 0 10
1910s 2.89 0 3.81 10
1920s 1.64 1.32 2.14 10
1930s 1.31 1.18 1.49 10
1940s 1.25 1.07 1.5 10
1950s 1.38 0.9564 2.28 10
1960s 2.93 2.14 3.56 10
1970s 3.87 3.49 4.23 10
1980s 3.95 3.63 4.16 10
1990s 3.43 3.25 3.54 10
2000s 3.26 3.02 3.66 10
2010s 3.06 2.86 3.18 10
2020s 3.01 2.91 3.1 5

Countries ranked near Canada

  1. 2 China 11.1 compare
  2. 3 Russia 10.71 compare
  3. 4 Iran 6.15 compare
  4. 6 Saudi Arabia 2.57 compare
  5. 7 Japan 2.44 compare
  6. 8 Mexico 2.14 compare

See the full ranking of 146 places →

More climate change data for Canada

All data for Canada →

Frequently asked questions

What is share global co2 gas in Canada?
Share global co2 gas in Canada was 2.91 in 2024, according to Our World in Data.
What is the highest share global co2 gas recorded in Canada?
The highest recorded value was 4.23 in 1977.
What is the lowest share global co2 gas recorded in Canada?
The lowest recorded value was 0 in 1882.
How does Canada rank for share global co2 gas?
Canada ranks 5th out of 146 countries with data for 2024.
Is share global co2 gas rising or falling in Canada?
Over the last ten years it is down 8.4%. The long-run trend across the full record is volatile.
Where does this Canada data come from?
The figures come from Our World in Data, published as part of Share global co2 gas. Statizoid updates them automatically from the source API.

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Share global co2 gas in Canada. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/share-global-co2-gas/canada/

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About this data

Indicator
Share global co2 gas
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
146 places, 12,610 data points, 1882–2024
Last refreshed