Japan vs Tunisia: Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2)

Japan
0.1632 kg per constant US$
in 2023
Tunisia
0.1659 kg per constant US$
in 2023
Japan rank
62nd
Tunisia rank
60th

Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2) over time

  • Japan
  • Tunisia
00.050.10.150.20.25200020112023

How they compare

Tunisia currently reports 0.1659 kg per constant US$ against 0.1632 kg per constant US$ in Japan, a difference of 0.0027 kg per constant US$.

The two have swapped places 1 time across 24 shared years of data; in 2000 it was Japan ahead.

Japan ranks 62nd and Tunisia ranks 60th of 160 countries.

Across the 3 decades both report, Japan averaged higher in 2 and Tunisia in 1.

Head to head by decade

Decade Japan Tunisia Difference Ahead
2000s 0.2231 kg per constant US$ 0.1844 kg per constant US$ 0.0387 kg per constant US$ Japan
2010s 0.2095 kg per constant US$ 0.1721 kg per constant US$ 0.0373 kg per constant US$ Japan
2020s 0.174 kg per constant US$ 0.1742 kg per constant US$ 0.0001 kg per constant US$ Tunisia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide emissions per unit of gdp ppp, Japan or Tunisia?
Tunisia, at 0.1659 kg per constant US$ against 0.1632 kg per constant US$ in Japan as of 2023.
What is the difference in carbon dioxide emissions per unit of gdp ppp between Japan and Tunisia?
0.0027 kg per constant US$, with Tunisia ahead.
How many years of comparable data are there for Japan and Tunisia?
24 years are reported by both, from 2000 to 2023.
How do Japan and Tunisia rank globally for carbon dioxide emissions per unit of gdp ppp?
Japan ranks 62nd and Tunisia ranks 60th of 160 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2 per constant 2021 United States dollars). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Tunisia: Carbon dioxide emissions per unit of GDP PPP. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 07 November 2026, from https://climate.statizoid.com/compare/carbon-dioxide-emissions-per-unit-of-gdp-ppp-kilogrammes-of-co2-per-constant-2021-united/japan/tunisia/

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About this data

Indicator
Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2 per constant 2021 United States dollars)
Unit
kg per constant US$
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
196 places, 4,687 data points, 2000–2023
Last refreshed