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

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

Where does this data come from?

Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Macao vs Nauru: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita

Macao

0 Mt CO2e per person

in 2024

Nauru

0 Mt CO2e per person

in 2024

Macao rank

202nd

Nauru rank

199th

Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita over time

Macao
Nauru

How they compare

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

That makes Nauru's figure about 1.1 times Macao's.

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

Macao ranks 202nd and Nauru ranks 199th of 203 countries.

Across the 6 decades both report, Macao averaged higher in 3 and Nauru in 3.

Head to head by decade

Decade	Macao	Nauru	Difference	Ahead
1970s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao
1980s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Macao
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	Nauru
2010s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Nauru
2020s	0 Mt CO2e per person	0 Mt CO2e per person	0 Mt CO2e per person	Nauru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per capita, Macao or Nauru?: Nauru, at 0 Mt CO2e per person against 0 Mt CO2e per person in Macao as of 2024.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per capita between Macao and Nauru?: 0 Mt CO2e per person, with Nauru ahead.
How many years of comparable data are there for Macao and Nauru?: 55 years are reported by both, from 1970 to 2024.
How do Macao and Nauru rank globally for methane (ch4) emissions (total) excluding lulucf (mt co2e), per capita?: Macao ranks 202nd and Nauru ranks 199th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Methane (CH4) 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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Macao vs Nauru: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-capita/macao-sar-china/naoero/

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<a href="https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-capita/macao-sar-china/naoero/">Macao vs Nauru: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per capita</a> — Statizoid

About this data

Indicator: Methane (CH4) 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: 21 September 2026

Methane (CH4) 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.