Canada vs Iran: Annual CO₂ emissions from flaring, gaps filled

Canada
17.12 million tonnes
in 2024
Iran
42.89 million tonnes
in 2024
Canada rank
6th
Iran rank
3rd

Annual CO₂ emissions from flaring, gaps filled over time

  • Canada
  • Iran
020.0M40.0M60.0M195019872024

How they compare

Iran currently reports 42.89 million tonnes against 17.12 million tonnes in Canada, a difference of 25.77 million tonnes.

That makes Iran's figure about 2.5 times Canada's.

The two have swapped places 4 times across 70 shared years of data; in 1955 it was Iran ahead.

Canada ranks 6th and Iran ranks 3rd of 215 countries.

Iran has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Canada Iran Difference Ahead
1950s 3.38 million tonnes 10.83 million tonnes 7.45 million tonnes Iran
1960s 4.20 million tonnes 26.04 million tonnes 21.84 million tonnes Iran
1970s 3.44 million tonnes 46.41 million tonnes 42.97 million tonnes Iran
1980s 4.06 million tonnes 13.80 million tonnes 9.74 million tonnes Iran
1990s 14.52 million tonnes 20.25 million tonnes 5.74 million tonnes Iran
2000s 15.49 million tonnes 20.10 million tonnes 4.61 million tonnes Iran
2010s 14.99 million tonnes 25.04 million tonnes 10.05 million tonnes Iran
2020s 16.33 million tonnes 34.22 million tonnes 17.89 million tonnes Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual co₂ emissions from flaring, gaps filled, Canada or Iran?
Iran, at 42.89 million tonnes against 17.12 million tonnes in Canada as of 2024.
What is the difference in annual co₂ emissions from flaring, gaps filled between Canada and Iran?
25.77 million tonnes, with Iran ahead.
How many years of comparable data are there for Canada and Iran?
70 years are reported by both, from 1955 to 2024.
How do Canada and Iran rank globally for annual co₂ emissions from flaring, gaps filled?
Canada ranks 6th and Iran ranks 3rd of 215 countries.
Where does this data come from?
Statizoid (derived), published as Annual CO₂ emissions from flaring, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Canada vs Iran: Annual CO₂ emissions from flaring, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 15 November 2026, from https://climate.statizoid.com/compare/annual-co2-emissions-from-flaring-gaps-filled/canada/iran-islamic-rep/

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About this data

Indicator
Annual CO₂ emissions from flaring, gaps filled
Unit
tonnes
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 12,556 data points, 1750–2024
Last refreshed

Annual CO₂ emissions from flaring with 73 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.