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

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

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Macao vs Samoa: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)

Macao

0 Mt CO2e per person

in 2024

Samoa

0 Mt CO2e per person

in 2024

Macao rank

176th

Samoa rank

175th

Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e) over time

Macao
Samoa

How they compare

Samoa 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 Samoa's figure about 1.2 times Macao's.

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

Macao ranks 176th and Samoa ranks 175th of 203 countries.

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

Head to head by decade

Decade	Macao	Samoa	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	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 carbon dioxide (co2) emissions from industrial processes (mt co2e), Macao or Samoa?: Samoa, at 0 Mt CO2e per person against 0 Mt CO2e per person in Macao as of 2024.
What is the difference in carbon dioxide (co2) emissions from industrial processes (mt co2e) between Macao and Samoa?: 0 Mt CO2e per person, with Samoa ahead.
How many years of comparable data are there for Macao and Samoa?: 55 years are reported by both, from 1970 to 2024.
How do Macao and Samoa rank globally for carbon dioxide (co2) emissions from industrial processes (mt co2e)?: Macao ranks 176th and Samoa ranks 175th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (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 Samoa: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-capita/macao-sar-china/samoa/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-capita/macao-sar-china/samoa/">Macao vs Samoa: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions from Industrial Processes (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: 20 September 2026

Carbon dioxide (CO2) emissions from Industrial Processes (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.