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

Japan
0.1632 kg per constant US$
in 2023
Montenegro
0.1595 kg per constant US$
in 2023
Japan rank
62nd
Montenegro rank
64th

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

  • Japan
  • Montenegro
00.050.10.150.20.25200020112023

How they compare

Japan currently reports 0.1632 kg per constant US$ against 0.1595 kg per constant US$ in Montenegro, a difference of 0.0037 kg per constant US$.

The two have swapped places 4 times across 19 shared years of data; in 2005 it was Japan ahead.

Japan ranks 62nd and Montenegro ranks 64th of 160 countries.

Japan has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Japan Montenegro Difference Ahead
2000s 0.2164 kg per constant US$ 0.1853 kg per constant US$ 0.0311 kg per constant US$ Japan
2010s 0.2095 kg per constant US$ 0.1765 kg per constant US$ 0.033 kg per constant US$ Japan
2020s 0.174 kg per constant US$ 0.1705 kg per constant US$ 0.0035 kg per constant US$ Japan

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 Montenegro?
Japan, at 0.1632 kg per constant US$ against 0.1595 kg per constant US$ in Montenegro as of 2023.
What is the difference in carbon dioxide emissions per unit of gdp ppp between Japan and Montenegro?
0.0037 kg per constant US$, with Japan ahead.
How many years of comparable data are there for Japan and Montenegro?
19 years are reported by both, from 2005 to 2023.
How do Japan and Montenegro rank globally for carbon dioxide emissions per unit of gdp ppp?
Japan ranks 62nd and Montenegro ranks 64th 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 Montenegro: 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/montenegro/

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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