Canada vs Iran: Share global co2 gas

Canada
2.91
in 2024
Iran
6.15
in 2024
Canada rank
5th
Iran rank
4th

Share global co2 gas over time

  • Canada
  • Iran
0246188219532024

How they compare

Iran currently reports 6.15 against 2.91 in Canada, a difference of 3.24.

That makes Iran's figure about 2.1 times Canada's.

The two have swapped places 2 times across 110 shared years of data; in 1906 it was Iran ahead.

Canada ranks 5th and Iran ranks 4th of 146 countries.

Across the 13 decades both report, Canada averaged higher in 9 and Iran in 3.

Head to head by decade

Decade Canada Iran Difference Ahead
1900s 0 0 0 —
1910s 3.21 0 3.21 Canada
1920s 1.64 0 1.64 Canada
1930s 1.31 0 1.31 Canada
1940s 1.25 0 1.25 Canada
1950s 1.74 0.1808 1.55 Canada
1960s 2.93 0.2372 2.7 Canada
1970s 3.87 0.9353 2.94 Canada
1980s 3.95 0.7886 3.16 Canada
1990s 3.43 1.76 1.67 Canada
2000s 3.26 3.52 0.2572 Iran
2010s 3.06 5.05 1.98 Iran
2020s 3.01 6.18 3.17 Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share global co2 gas, Canada or Iran?
Iran, at 6.15 against 2.91 in Canada as of 2024.
What is the difference in share global co2 gas between Canada and Iran?
3.24, with Iran ahead.
How many years of comparable data are there for Canada and Iran?
110 years are reported by both, from 1906 to 2024.
How do Canada and Iran rank globally for share global co2 gas?
Canada ranks 5th and Iran ranks 4th of 146 countries.
Where does this data come from?
Our World in Data, published as Share global co2 gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

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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