What is the difference in ippu — emissions (co2eq) (ar5), per unit of gdp between Comoros and Monaco?

0 kt per US$ of GDP, with Comoros ahead.

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

44 years are reported by both, from 1980 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Comoros vs Monaco: IPPU — Emissions (CO2eq) (AR5), per unit of GDP

Comoros

0 kt per US$ of GDP

in 2023

Monaco

0 kt per US$ of GDP

in 2023

Comoros rank

169th

Monaco rank

172nd

IPPU — Emissions (CO2eq) (AR5), per unit of GDP over time

Comoros
Monaco

How they compare

Comoros currently reports 0 kt per US$ of GDP against 0 kt per US$ of GDP in Monaco, a difference of 0 kt per US$ of GDP.

That makes Comoros's figure about 1.5 times Monaco's.

The two have swapped places 3 times across 44 shared years of data; in 1980 it was Monaco ahead.

Comoros ranks 169th and Monaco ranks 172nd of 184 countries.

Across the 5 decades both report, Comoros averaged higher in 1 and Monaco in 4.

Head to head by decade

Decade	Comoros	Monaco	Difference	Ahead
1980s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Monaco
1990s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Monaco
2000s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Monaco
2010s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Monaco
2020s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Comoros

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) (ar5), per unit of gdp, Comoros or Monaco?: Comoros, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Monaco as of 2023.
What is the difference in ippu — emissions (co2eq) (ar5), per unit of gdp between Comoros and Monaco?: 0 kt per US$ of GDP, with Comoros ahead.
How many years of comparable data are there for Comoros and Monaco?: 44 years are reported by both, from 1980 to 2023.
How do Comoros and Monaco rank globally for ippu — emissions (co2eq) (ar5), per unit of gdp?: Comoros ranks 169th and Monaco ranks 172nd of 184 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) (AR5), 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 Monaco: IPPU — Emissions (CO2eq) (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-unit-of-gdp/comoros/monaco/

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<a href="https://climate.statizoid.com/compare/ippu-emissions-co2eq-ar5-per-unit-of-gdp/comoros/monaco/">Comoros vs Monaco: IPPU — Emissions (CO2eq) (AR5), per unit of GDP</a> — Statizoid

About this data

Indicator: IPPU — Emissions (CO2eq) (AR5), per unit of GDP
Unit: kt per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 185 places, 9,789 data points, 1961–2023
Last refreshed: 22 September 2026

IPPU — Emissions (CO2eq) (AR5) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.