How many years of comparable data are there for Comoros and Haiti?

45 years are reported by both, from 1980 to 2024.

Where does this data come from?

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

Comoros vs Haiti: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e)

Comoros

0 Mt CO2e per US$ of GDP

in 2024

Haiti

0 Mt CO2e per US$ of GDP

in 2024

Comoros rank

57th

Haiti rank

59th

Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e) over time

Comoros
Haiti

How they compare

Comoros currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Haiti, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 3 times across 45 shared years of data; in 1980 it was Haiti ahead.

Comoros ranks 57th and Haiti ranks 59th of 200 countries.

Haiti has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Comoros	Haiti	Difference	Ahead
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Haiti
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Haiti
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Haiti
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Haiti
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial processes (mt co2e), Comoros or Haiti?: Comoros, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Haiti as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial processes (mt co2e) between Comoros and Haiti?: 0 Mt CO2e per US$ of GDP, with Comoros ahead.
How many years of comparable data are there for Comoros and Haiti?: 45 years are reported by both, from 1980 to 2024.
How do Comoros and Haiti rank globally for nitrous oxide (n2o) emissions from industrial processes (mt co2e)?: Comoros ranks 57th and Haiti ranks 59th of 200 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Processes (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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Comoros vs Haiti: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-processes-mt-co2e-per-unit-of-gdp/comoros/haiti/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-processes-mt-co2e-per-unit-of-gdp/comoros/haiti/">Comoros vs Haiti: Nitrous oxide (N2O) emissions from Industrial Processes (Mt CO2e)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Industrial Processes (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: 247 places, 12,498 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Industrial Processes (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.