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

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

Macao vs Yemen: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt)

Macao

0 Mt CO2e per person

in 2024

Yemen

0 Mt CO2e per person

in 2024

Macao rank

123rd

Yemen rank

124th

Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt) over time

Macao
Yemen

How they compare

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

The two have swapped places 8 times across 55 shared years of data; in 1970 it was Macao ahead.

Macao ranks 123rd and Yemen ranks 124th of 187 countries.

Yemen has averaged higher in every one of the 6 decades both report.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt), Macao or Yemen?: Macao, at 0 Mt CO2e per person against 0 Mt CO2e per person in Yemen as of 2024.
What is the difference in nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt) between Macao and Yemen?: 0 Mt CO2e per person, with Macao ahead.
How many years of comparable data are there for Macao and Yemen?: 55 years are reported by both, from 1970 to 2024.
How do Macao and Yemen rank globally for nitrous oxide (n2o) emissions from fugitive emissions (energy) (mt)?: Macao ranks 123rd and Yemen ranks 124th of 187 countries.
Where does this data come from?: Statizoid (derived), published as Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Macao vs Yemen: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 19 September 2026, from https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-fugitive-emissions-energy-mt-co2e-per-capita/macao-sar-china/yemen-rep/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://environment.statizoid.com/compare/nitrous-oxide-n2o-emissions-from-fugitive-emissions-energy-mt-co2e-per-capita/macao-sar-china/yemen-rep/">Macao vs Yemen: Nitrous oxide (N2O) emissions from Fugitive Emissions (Energy) (Mt)</a> — Statizoid

About this data

Indicator: Nitrous oxide (N2O) emissions from Fugitive Emissions (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: 234 places, 12,870 data points, 1970–2024
Last refreshed: 19 September 2026

Nitrous oxide (N2O) emissions from Fugitive Emissions (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.