How many years of comparable data are there for Ghana and Samoa?

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.

Ghana vs Samoa: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

Ghana

0 Mt CO2e per US$ of GDP

in 2024

Samoa

0 Mt CO2e per US$ of GDP

in 2024

Ghana rank

78th

Samoa rank

77th

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

Ghana
Samoa

How they compare

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

The two have swapped places 5 times across 55 shared years of data; in 1970 it was Ghana ahead.

Ghana ranks 78th and Samoa ranks 77th of 194 countries.

Across the 6 decades both report, Ghana averaged higher in 5 and Samoa in 1.

Head to head by decade

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

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, Ghana or Samoa?: Samoa, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Ghana as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Ghana and Samoa?: 0 Mt CO2e per US$ of GDP, with Samoa ahead.
How many years of comparable data are there for Ghana and Samoa?: 55 years are reported by both, from 1970 to 2024.
How do Ghana and Samoa rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?: Ghana ranks 78th and Samoa ranks 77th 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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Ghana vs Samoa: 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/ghana/samoa/

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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.