How many years of comparable data are there for Puerto Rico and Yemen?

29 years are reported by both, from 1990 to 2018.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Puerto Rico vs Yemen: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)

Puerto Rico

0 Mt CO2e per US$ of GDP

in 2024

Yemen

0 Mt CO2e per US$ of GDP

in 2018

Puerto Rico rank

64th

Yemen rank

63rd

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt) over time

Puerto Rico
Yemen

How they compare

Yemen currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Puerto Rico, a difference of 0 Mt CO2e per US$ of GDP.

That makes Yemen's figure about 1.1 times Puerto Rico's.

The two have swapped places 6 times across 29 shared years of data; in 1990 it was Puerto Rico ahead.

Puerto Rico ranks 64th and Yemen ranks 63rd of 191 countries.

Across the 3 decades both report, Puerto Rico averaged higher in 1 and Yemen in 2.

Head to head by decade

Decade	Puerto Rico	Yemen	Difference	Ahead
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Puerto Rico
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Yemen
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from power industry (energy) (mt), Puerto Rico or Yemen?: Yemen, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Puerto Rico as of 2018.
What is the difference in carbon dioxide (co2) emissions from power industry (energy) (mt) between Puerto Rico and Yemen?: 0 Mt CO2e per US$ of GDP, with Yemen ahead.
How many years of comparable data are there for Puerto Rico and Yemen?: 29 years are reported by both, from 1990 to 2018.
How do Puerto Rico and Yemen rank globally for carbon dioxide (co2) emissions from power industry (energy) (mt)?: Puerto Rico ranks 64th and Yemen ranks 63rd of 191 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Puerto Rico vs Yemen: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-unit-of-gdp/puerto-rico-us/yemen-rep/

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About this data

Indicator: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 238 places, 12,139 data points, 1970–2024
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.