Costa Rica vs Singapore: Carbon dioxide emissions per unit of GDP PPP (kilogrammes of CO2)

Costa Rica
0.0618 kg per constant US$
in 2023
Singapore
0.0593 kg per constant US$
in 2023
Costa Rica rank
142nd
Singapore rank
143rd

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

  • Costa Rica
  • Singapore
00.050.10.15200020112023

How they compare

Costa Rica currently reports 0.0618 kg per constant US$ against 0.0593 kg per constant US$ in Singapore, a difference of 0.0025 kg per constant US$.

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

Costa Rica ranks 142nd and Singapore ranks 143rd of 160 countries.

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

Head to head by decade

Decade Costa Rica Singapore Difference Ahead
2000s 0.0823 kg per constant US$ 0.1183 kg per constant US$ 0.0359 kg per constant US$ Singapore
2010s 0.0708 kg per constant US$ 0.0762 kg per constant US$ 0.0053 kg per constant US$ Singapore
2020s 0.0602 kg per constant US$ 0.0623 kg per constant US$ 0.0021 kg per constant US$ Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide emissions per unit of gdp ppp, Costa Rica or Singapore?
Costa Rica, at 0.0618 kg per constant US$ against 0.0593 kg per constant US$ in Singapore as of 2023.
What is the difference in carbon dioxide emissions per unit of gdp ppp between Costa Rica and Singapore?
0.0025 kg per constant US$, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Singapore?
24 years are reported by both, from 2000 to 2023.
How do Costa Rica and Singapore rank globally for carbon dioxide emissions per unit of gdp ppp?
Costa Rica ranks 142nd and Singapore ranks 143rd 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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Costa Rica vs Singapore: 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/costa-rica/singapore/

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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