Benin vs Bulgaria: Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2)

Benin
0.1346 kg per constant US$
in 2023
Bulgaria
0.1452 kg per constant US$
in 2023
Benin rank
72nd
Bulgaria rank
71st

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

  • Benin
  • Bulgaria
0.10.20.30.4200020112023

How they compare

Bulgaria currently reports 0.1452 kg per constant US$ against 0.1346 kg per constant US$ in Benin, a difference of 0.0106 kg per constant US$.

That makes Bulgaria's figure about 1.1 times Benin's.

The two have swapped places 2 times across 24 shared years of data; in 2000 it was Bulgaria ahead.

Benin ranks 72nd and Bulgaria ranks 71st of 160 countries.

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

Head to head by decade

Decade Benin Bulgaria Difference Ahead
2000s 0.1215 kg per constant US$ 0.3495 kg per constant US$ 0.228 kg per constant US$ Bulgaria
2010s 0.1654 kg per constant US$ 0.243 kg per constant US$ 0.0775 kg per constant US$ Bulgaria
2020s 0.1363 kg per constant US$ 0.1785 kg per constant US$ 0.0422 kg per constant US$ Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide emissions per unit of gdp ppp, Benin or Bulgaria?
Bulgaria, at 0.1452 kg per constant US$ against 0.1346 kg per constant US$ in Benin as of 2023.
What is the difference in carbon dioxide emissions per unit of gdp ppp between Benin and Bulgaria?
0.0106 kg per constant US$, with Bulgaria ahead.
How many years of comparable data are there for Benin and Bulgaria?
24 years are reported by both, from 2000 to 2023.
How do Benin and Bulgaria rank globally for carbon dioxide emissions per unit of gdp ppp?
Benin ranks 72nd and Bulgaria ranks 71st 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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Benin vs Bulgaria: 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/benin/bulgaria/

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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