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

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Malta vs Monaco: IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP

Malta

0 kt per US$ of GDP

in 2023

Monaco

0 kt per US$ of GDP

in 2023

Malta rank

106th

Monaco rank

103rd

IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP over time

Malta
Monaco

How they compare

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

That makes Monaco's figure about 1.3 times Malta's.

Across all 54 years both countries report, Monaco has been ahead every year.

Malta ranks 106th and Monaco ranks 103rd of 184 countries.

Monaco has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Malta	Monaco	Difference	Ahead
1970s	0 kt per US$ of GDP	0 kt per US$ of GDP	0 kt per US$ of GDP	Monaco
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	Monaco

Averages of every year both report within each decade.

Frequently asked questions

Which has higher ippu — emissions (co2eq) from n2o (ar5), per unit of gdp, Malta or Monaco?: Monaco, at 0 kt per US$ of GDP against 0 kt per US$ of GDP in Malta as of 2023.
What is the difference in ippu — emissions (co2eq) from n2o (ar5), per unit of gdp between Malta and Monaco?: 0 kt per US$ of GDP, with Monaco ahead.
How many years of comparable data are there for Malta and Monaco?: 54 years are reported by both, from 1970 to 2023.
How do Malta and Monaco rank globally for ippu — emissions (co2eq) from n2o (ar5), per unit of gdp?: Malta ranks 106th and Monaco ranks 103rd of 184 countries.
Where does this data come from?: Statizoid (derived), published as IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Malta vs Monaco: IPPU — Emissions (CO2eq) from N2O (AR5), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/ippu-emissions-co2eq-from-n2o-ar5-per-unit-of-gdp/malta/monaco/

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About this data

Indicator: IPPU — Emissions (CO2eq) from N2O (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) from N2O (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.