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

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

Where does this data come from?

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

Malta vs Norway: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

Malta

0 Mt CO2e per US$ of GDP

in 2024

Norway

0 Mt CO2e per US$ of GDP

in 2024

Malta rank

152nd

Norway rank

154th

Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per over time

Malta
Norway

How they compare

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

The two have swapped places 3 times across 55 shared years of data; in 1970 it was Norway ahead.

Malta ranks 152nd and Norway ranks 154th of 194 countries.

Across the 6 decades both report, Malta averaged higher in 1 and Norway in 5.

Head to head by decade

Decade	Malta	Norway	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Norway
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Norway
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Norway
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Norway
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Norway
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Malta

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from building (energy) (mt co2e), per, Malta or Norway?: Malta, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Norway as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Malta and Norway?: 0 Mt CO2e per US$ of GDP, with Malta ahead.
How many years of comparable data are there for Malta and Norway?: 55 years are reported by both, from 1970 to 2024.
How do Malta and Norway rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?: Malta ranks 152nd and Norway ranks 154th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Building (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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Malta vs Norway: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/malta/norway/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-building-energy-mt-co2e-per-unit-of-gdp/malta/norway/">Malta vs Norway: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Building (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: 241 places, 12,236 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Building (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.