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

19 years are reported by both, from 2006 to 2024.

Where does this data come from?

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

Cayman Islands vs Puerto Rico: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per

Cayman Islands

0 Mt CO2e per US$ of GDP

in 2024

Puerto Rico

0 Mt CO2e per US$ of GDP

in 2024

Cayman Islands rank

186th

Puerto Rico rank

183rd

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

Cayman Islands
Puerto Rico

How they compare

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

That makes Puerto Rico's figure about 1.1 times Cayman Islands's.

The two have swapped places 2 times across 19 shared years of data; in 2006 it was Puerto Rico ahead.

Cayman Islands ranks 186th and Puerto Rico ranks 183rd of 191 countries.

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

Head to head by decade

Decade	Cayman Islands	Puerto Rico	Difference	Ahead
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Puerto Rico
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Puerto Rico
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Puerto Rico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per, Cayman Islands or Puerto Rico?: Puerto Rico, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Cayman Islands as of 2024.
What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between Cayman Islands and Puerto Rico?: 0 Mt CO2e per US$ of GDP, with Puerto Rico ahead.
How many years of comparable data are there for Cayman Islands and Puerto Rico?: 19 years are reported by both, from 2006 to 2024.
How do Cayman Islands and Puerto Rico rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?: Cayman Islands ranks 186th and Puerto Rico ranks 183rd of 191 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Transport (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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Cayman Islands vs Puerto Rico: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 18 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/cayman-islands/puerto-rico-us/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-transport-energy-mt-co2e-per-unit-of-gdp/cayman-islands/puerto-rico-us/">Cayman Islands vs Puerto Rico: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Transport (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: 18 September 2026

Nitrous oxide (N2O) emissions from Transport (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.