How many years of comparable data are there for Azerbaijan and Tonga?

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

Where does this data come from?

Statizoid (derived), published as Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Azerbaijan vs Tonga: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per

Azerbaijan

0 Mt CO2e per person

in 2024

Tonga

0 Mt CO2e per person

in 2024

Azerbaijan rank

91st

Tonga rank

94th

Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per over time

Azerbaijan
Tonga

How they compare

Azerbaijan currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Tonga, a difference of 0 Mt CO2e per person.

The two have swapped places 6 times across 55 shared years of data; in 1970 it was Azerbaijan ahead.

Azerbaijan ranks 91st and Tonga ranks 94th of 203 countries.

Across the 6 decades both report, Azerbaijan averaged higher in 3 and Tonga in 3.

Head to head by decade

Decade	Azerbaijan	Tonga	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Azerbaijan
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Azerbaijan
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Tonga
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Tonga
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Azerbaijan
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per, Azerbaijan or Tonga?: Azerbaijan, at 0 Mt CO2e per person against 0 Mt CO2e per person in Tonga as of 2024.
What is the difference in nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per between Azerbaijan and Tonga?: 0 Mt CO2e per person, with Azerbaijan ahead.
How many years of comparable data are there for Azerbaijan and Tonga?: 55 years are reported by both, from 1970 to 2024.
How do Azerbaijan and Tonga rank globally for nitrous oxide (n2o) emissions (total) excluding lulucf (mt co2e), per?: Azerbaijan ranks 91st and Tonga ranks 94th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Azerbaijan vs Tonga: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e-per-capita/azerbaijan/tonga/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-total-excluding-lulucf-mt-co2e-per-capita/azerbaijan/tonga/">Azerbaijan vs Tonga: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 13,750 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions (total) excluding LULUCF (Mt CO2e) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.