Ethiopia vs Sierra Leone: Nitrous oxide (N2O) emissions from Building (Energy) (Mt CO2e), per

Ethiopia
0 Mt CO2e per US$ of GDP
in 2024
Sierra Leone
0 Mt CO2e per US$ of GDP
in 2024
Ethiopia rank
8th
Sierra Leone rank
11th

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

  • Ethiopia
  • Sierra Leone
00000197019972024

How they compare

Ethiopia currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Sierra Leone, a difference of 0 Mt CO2e per US$ of GDP.

That makes Ethiopia's figure about 1.3 times Sierra Leone's.

The two have swapped places 1 time across 55 shared years of data; in 1970 it was Sierra Leone ahead.

Ethiopia ranks 8th and Sierra Leone ranks 11th of 194 countries.

Across the 6 decades both report, Ethiopia averaged higher in 4 and Sierra Leone in 2.

Head to head by decade

Decade Ethiopia Sierra Leone Difference Ahead
1970s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Sierra Leone
1980s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Sierra Leone
1990s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Ethiopia
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Ethiopia
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Ethiopia
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Ethiopia

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, Ethiopia or Sierra Leone?
Ethiopia, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Sierra Leone as of 2024.
What is the difference in nitrous oxide (n2o) emissions from building (energy) (mt co2e), per between Ethiopia and Sierra Leone?
0 Mt CO2e per US$ of GDP, with Ethiopia ahead.
How many years of comparable data are there for Ethiopia and Sierra Leone?
55 years are reported by both, from 1970 to 2024.
How do Ethiopia and Sierra Leone rank globally for nitrous oxide (n2o) emissions from building (energy) (mt co2e), per?
Ethiopia ranks 8th and Sierra Leone ranks 11th 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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Ethiopia vs Sierra Leone: 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/ethiopia/sierra-leone/

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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

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.