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

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 Combustion (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Comoros vs Tunisia: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)

Comoros

0 Mt CO2e per US$ of GDP

in 2024

Tunisia

0 Mt CO2e per US$ of GDP

in 2024

Comoros rank

93rd

Tunisia rank

91st

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) over time

Comoros
Tunisia

How they compare

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

The two have swapped places 2 times across 45 shared years of data; in 1980 it was Tunisia ahead.

Comoros ranks 93rd and Tunisia ranks 91st of 191 countries.

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

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy) (mt), Comoros or Tunisia?: Tunisia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Comoros as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) between Comoros and Tunisia?: 0 Mt CO2e per US$ of GDP, with Tunisia ahead.
How many years of comparable data are there for Comoros and Tunisia?: 45 years are reported by both, from 1980 to 2024.
How do Comoros and Tunisia rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?: Comoros ranks 93rd and Tunisia ranks 91st of 191 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Combustion (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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Comoros vs Tunisia: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-unit-of-gdp/comoros/tunisia/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-unit-of-gdp/comoros/tunisia/">Comoros vs Tunisia: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Industrial Combustion (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: 19 September 2026

Nitrous oxide (N2O) emissions from Industrial Combustion (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.