Iran vs Japan: Co2 emissions transport
Iran
148.49 million
in 2023
Japan
186.34 million
in 2023
Iran rank
9th
Japan rank
6th
Co2 emissions transport over time
- Iran
- Japan
How they compare
Japan currently reports 186.34 million against 148.49 million in Iran, a difference of 37.85 million.
That makes Japan's figure about 1.3 times Iran's.
Across all 34 years both countries report, Japan has been ahead every year.
Iran ranks 9th and Japan ranks 6th of 191 countries.
Japan has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Iran | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 54.40 million | 243.05 million | 188.65 million | Japan |
| 2000s | 99.88 million | 250.64 million | 150.76 million | Japan |
| 2010s | 132.58 million | 213.50 million | 80.92 million | Japan |
| 2020s | 145.03 million | 184.07 million | 39.04 million | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher co2 emissions transport, Iran or Japan?
- Japan, at 186.34 million against 148.49 million in Iran as of 2023.
- What is the difference in co2 emissions transport between Iran and Japan?
- 37.85 million, with Japan ahead.
- How many years of comparable data are there for Iran and Japan?
- 34 years are reported by both, from 1990 to 2023.
- How do Iran and Japan rank globally for co2 emissions transport?
- Iran ranks 9th and Japan ranks 6th of 191 countries.
- Where does this data come from?
- Our World in Data, published as Co2 emissions transport. Statizoid refreshes it automatically from the source and publishes the full history for both places.