Iran vs Japan: Share global co2 including land

Iran
1.89
in 2024
Japan
2.24
in 2024
Iran rank
8th
Japan rank
7th

Share global co2 including land over time

  • Iran
  • Japan
01234186819462024

How they compare

Japan currently reports 2.24 against 1.89 in Iran, a difference of 0.35.

That makes Japan's figure about 1.2 times Iran's.

Across all 115 years both countries report, Japan has been ahead every year.

Iran ranks 8th and Japan ranks 7th of 194 countries.

Japan has averaged higher in every one of the 13 decades both report.

Head to head by decade

Decade Iran Japan Difference Ahead
1900s 0.2173 1.02 0.8067 Japan
1910s 0.2223 1.4 1.18 Japan
1920s 0.307 1.61 1.3 Japan
1930s 0.3944 1.84 1.44 Japan
1940s 0.4869 1.74 1.25 Japan
1950s 0.3404 1.49 1.15 Japan
1960s 0.4689 2.52 2.05 Japan
1970s 0.658 3.86 3.2 Japan
1980s 0.6301 3.59 2.96 Japan
1990s 0.9412 4.02 3.08 Japan
2000s 1.29 3.58 2.3 Japan
2010s 1.51 2.94 1.43 Japan
2020s 1.88 2.44 0.5537 Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share global co2 including land, Iran or Japan?
Japan, at 2.24 against 1.89 in Iran as of 2024.
What is the difference in share global co2 including land between Iran and Japan?
0.35, with Japan ahead.
How many years of comparable data are there for Iran and Japan?
115 years are reported by both, from 1906 to 2024.
How do Iran and Japan rank globally for share global co2 including land?
Iran ranks 8th and Japan ranks 7th of 194 countries.
Where does this data come from?
Our World in Data, published as Share global co2 including land. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Japan: Share global co2 including land. Statizoid, drawing on Our World in Data. Retrieved 15 November 2026, from https://climate.statizoid.com/compare/share-global-co2-including-land/iran-islamic-rep/japan/

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About this data

Indicator
Share global co2 including land
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
194 places, 20,936 data points, 1850–2024
Last refreshed