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

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Puerto Rico vs Yemen: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

Puerto Rico

0 Mt CO2e per person

in 2024

Yemen

0 Mt CO2e per person

in 2024

Puerto Rico rank

178th

Yemen rank

177th

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per over time

Puerto Rico
Yemen

How they compare

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

The two have swapped places 3 times across 55 shared years of data; in 1970 it was Puerto Rico ahead.

Puerto Rico ranks 178th and Yemen ranks 177th of 197 countries.

Across the 6 decades both report, Puerto Rico averaged higher in 3 and Yemen in 3.

Head to head by decade

Decade	Puerto Rico	Yemen	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Yemen
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Yemen
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), per, Puerto Rico or Yemen?: Yemen, at 0 Mt CO2e per person against 0 Mt CO2e per person in Puerto Rico as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Puerto Rico and Yemen?: 0 Mt CO2e per person, with Yemen ahead.
How many years of comparable data are there for Puerto Rico and Yemen?: 55 years are reported by both, from 1970 to 2024.
How do Puerto Rico and Yemen rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?: Puerto Rico ranks 178th and Yemen ranks 177th of 197 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Puerto Rico vs Yemen: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-capita/puerto-rico-us/yemen-rep/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-capita/puerto-rico-us/yemen-rep/">Puerto Rico vs Yemen: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 244 places, 13,420 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.