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Japan vs Brazil CO2 per capita
Japan has held the lead throughout the published window. In 1970 Brazil stood at roughly 14% of Japan’s CO2 per capita; today the figure is about 30%.
| Year | Japan | Brazil | Brazil as % of Japan |
|---|---|---|---|
| 1960 | 8.21 | 1.12 | 14% |
| 1970 | 8.21 | 1.12 | 14% |
| 1980 | 8.59 | 1.71 | 20% |
| 1990 | 9.41 | 1.52 | 16% |
| 2000 | 9.8 | 2.01 | 20% |
| 2010 | 9.5 | 2.27 | 24% |
| 2020 | 8.4 | 2.15 | 26% |
| 2024 | 7.84 | 2.32 | 30% |
Frequently asked questions
When did Japan pass Brazil in CO2 per capita?
It has not come to that. Japan has posted the larger CO2 per capita in every published year (1970–2024).
How do Japan and Brazil compare today?
Japan is ahead: 7.84 against 2.32 — the trailing economy stands at about 30% of the leader.
Are these CO2 per capita figures nominal or adjusted?
They are exactly as the World Bank publishes them — metric tons per capita — with no interpolation or estimation for missing years.
Full series
Every published year for both economies, with charts, downloads and citations: