How many years of comparable data are there for Macao and Madagascar?

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 Industrial Combustion (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Macao vs Madagascar: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)

Macao

0 Mt CO2e per person

in 2024

Madagascar

0 Mt CO2e per person

in 2024

Macao rank

123rd

Madagascar rank

122nd

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt) over time

Macao
Madagascar

How they compare

Madagascar currently reports 0 Mt CO2e per person against 0 Mt CO2e per person in Macao, a difference of 0 Mt CO2e per person.

The two have swapped places 2 times across 55 shared years of data; in 1970 it was Madagascar ahead.

Macao ranks 123rd and Madagascar ranks 122nd of 193 countries.

Across the 6 decades both report, Macao averaged higher in 4 and Madagascar in 2.

Head to head by decade

Decade	Macao	Madagascar	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Madagascar
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Madagascar
1990s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao
2000s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from industrial combustion (energy) (mt), Macao or Madagascar?: Madagascar, at 0 Mt CO2e per person against 0 Mt CO2e per person in Macao as of 2024.
What is the difference in nitrous oxide (n2o) emissions from industrial combustion (energy) (mt) between Macao and Madagascar?: 0 Mt CO2e per person, with Madagascar ahead.
How many years of comparable data are there for Macao and Madagascar?: 55 years are reported by both, from 1970 to 2024.
How do Macao and Madagascar rank globally for nitrous oxide (n2o) emissions from industrial combustion (energy) (mt)?: Macao ranks 123rd and Madagascar ranks 122nd of 193 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Macao vs Madagascar: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-capita/macao-sar-china/madagascar/

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<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-industrial-combustion-energy-mt-co2e-per-capita/macao-sar-china/madagascar/">Macao vs Madagascar: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (Mt CO2e), per capita
Unit: Mt CO2e per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 240 places, 13,200 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Industrial Combustion (Energy) (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.