Ethiopia vs Tonga: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre

Ethiopia
0.0028 kt per square kilometre
in 2023
Tonga
0.0026 kt per square kilometre
in 2023
Ethiopia rank
75th
Tonga rank
77th

Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre over time

  • Ethiopia
  • Tonga
00.0010.0020.003196119922023

How they compare

Ethiopia currently reports 0.0028 kt per square kilometre against 0.0026 kt per square kilometre in Tonga, a difference of 0.0002 kt per square kilometre.

That makes Ethiopia's figure about 1.1 times Tonga's.

The two have swapped places 1 time across 31 shared years of data; in 1993 it was Tonga ahead.

Ethiopia ranks 75th and Tonga ranks 77th of 185 countries.

Across the 4 decades both report, Ethiopia averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade Ethiopia Tonga Difference Ahead
1990s 0.0014 kt per square kilometre 0.0028 kt per square kilometre 0.0013 kt per square kilometre Tonga
2000s 0.0018 kt per square kilometre 0.0014 kt per square kilometre 0.0005 kt per square kilometre Ethiopia
2010s 0.0023 kt per square kilometre 0.0017 kt per square kilometre 0.0006 kt per square kilometre Ethiopia
2020s 0.0027 kt per square kilometre 0.0025 kt per square kilometre 0.0003 kt per square kilometre Ethiopia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy — emissions (co2eq) from n2o (ar5), per square kilometre, Ethiopia or Tonga?
Ethiopia, at 0.0028 kt per square kilometre against 0.0026 kt per square kilometre in Tonga as of 2023.
What is the difference in energy — emissions (co2eq) from n2o (ar5), per square kilometre between Ethiopia and Tonga?
0.0002 kt per square kilometre, with Ethiopia ahead.
How many years of comparable data are there for Ethiopia and Tonga?
31 years are reported by both, from 1993 to 2023.
How do Ethiopia and Tonga rank globally for energy — emissions (co2eq) from n2o (ar5), per square kilometre?
Ethiopia ranks 75th and Tonga ranks 77th of 185 countries.
Where does this data come from?
Statizoid (derived), published as Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ethiopia vs Tonga: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-square-kilometre/ethiopia/tonga/

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<a href="https://climate.statizoid.com/compare/energy-emissions-co2eq-from-n2o-ar5-per-square-kilometre/ethiopia/tonga/">Ethiopia vs Tonga: Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre</a> — Statizoid

About this data

Indicator
Energy — Emissions (CO2eq) from N2O (AR5), per square kilometre
Unit
kt per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
186 places, 10,671 data points, 1961–2023
Last refreshed

Energy — Emissions (CO2eq) from N2O (AR5) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.