Barbados vs Macao: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt)

Barbados
0 Mt CO2e per US$ of GDP
in 2024
Macao
0 Mt CO2e per US$ of GDP
in 2024
Barbados rank
174th
Macao rank
177th

Methane (CH4) emissions from Industrial Combustion (Energy) (Mt) over time

  • Barbados
  • Macao
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How they compare

Barbados currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Macao, a difference of 0 Mt CO2e per US$ of GDP.

That makes Barbados's figure about 3.3 times Macao's.

Across all 43 years both countries report, Barbados has been ahead every year.

Barbados ranks 174th and Macao ranks 177th of 191 countries.

Barbados has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Barbados Macao Difference Ahead
1980s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Barbados
1990s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Barbados
2000s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Barbados
2010s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Barbados
2020s 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP 0 Mt CO2e per US$ of GDP Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions from industrial combustion (energy) (mt), Barbados or Macao?
Barbados, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Macao as of 2024.
What is the difference in methane (ch4) emissions from industrial combustion (energy) (mt) between Barbados and Macao?
0 Mt CO2e per US$ of GDP, with Barbados ahead.
How many years of comparable data are there for Barbados and Macao?
43 years are reported by both, from 1982 to 2024.
How do Barbados and Macao rank globally for methane (ch4) emissions from industrial combustion (energy) (mt)?
Barbados ranks 174th and Macao ranks 177th of 191 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions from Industrial Combustion (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Barbados vs Macao: Methane (CH4) emissions from Industrial Combustion (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-from-industrial-combustion-energy-mt-co2e-per-unit-of-gdp/barbados/macao-sar-china/

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About this data

Indicator
Methane (CH4) emissions from Industrial Combustion (Energy) (Mt CO2e), per unit of GDP
Unit
Mt CO2e per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
238 places, 12,139 data points, 1970–2024
Last refreshed

Methane (CH4) emissions from Industrial Combustion (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.