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

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

Where does this data come from?

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

Puerto Rico vs Seychelles: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per

Puerto Rico

0 Mt CO2e per person

in 2024

Seychelles

0 Mt CO2e per person

in 2024

Puerto Rico rank

118th

Seychelles rank

121st

Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per over time

Puerto Rico
Seychelles

How they compare

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

The two have swapped places 6 times across 55 shared years of data; in 1970 it was Puerto Rico ahead.

Puerto Rico ranks 118th and Seychelles ranks 121st of 203 countries.

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

Head to head by decade

Decade	Puerto Rico	Seychelles	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	Seychelles
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Puerto Rico
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Seychelles
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Seychelles

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per, Puerto Rico or Seychelles?: Puerto Rico, at 0 Mt CO2e per person against 0 Mt CO2e per person in Seychelles as of 2024.
What is the difference in nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per between Puerto Rico and Seychelles?: 0 Mt CO2e per person, with Puerto Rico ahead.
How many years of comparable data are there for Puerto Rico and Seychelles?: 55 years are reported by both, from 1970 to 2024.
How do Puerto Rico and Seychelles rank globally for nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per?: Puerto Rico ranks 118th and Seychelles ranks 121st of 203 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions (total) excluding LULUCF (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 Seychelles: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e-per-capita/puerto-rico-us/seychelles/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e-per-capita/puerto-rico-us/seychelles/">Puerto Rico vs Seychelles: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 13,750 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions (total) excluding LULUCF (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.