Bahrain vs Macao: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)

Bahrain
0.0308 Mt CO2e per square kilometre
in 2023
Macao
0.0126 Mt CO2e per square kilometre
in 2023
Bahrain rank
1st
Macao rank
4th

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt) over time

  • Bahrain
  • Macao
00.010.020.03197019962023

How they compare

Bahrain currently reports 0.0308 Mt CO2e per square kilometre against 0.0126 Mt CO2e per square kilometre in Macao, a difference of 0.0182 Mt CO2e per square kilometre.

That makes Bahrain's figure about 2.4 times Macao's.

The two have swapped places 3 times across 54 shared years of data; in 1970 it was Macao ahead.

Bahrain ranks 1st and Macao ranks 4th of 194 countries.

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

Head to head by decade

Decade Bahrain Macao Difference Ahead
1970s 0.0011 Mt CO2e per square kilometre 0.0046 Mt CO2e per square kilometre 0.0035 Mt CO2e per square kilometre Macao
1980s 0.0065 Mt CO2e per square kilometre 0.0116 Mt CO2e per square kilometre 0.005 Mt CO2e per square kilometre Macao
1990s 0.0127 Mt CO2e per square kilometre 0.0198 Mt CO2e per square kilometre 0.007 Mt CO2e per square kilometre Macao
2000s 0.0197 Mt CO2e per square kilometre 0.0241 Mt CO2e per square kilometre 0.0044 Mt CO2e per square kilometre Macao
2010s 0.0258 Mt CO2e per square kilometre 0.0188 Mt CO2e per square kilometre 0.0071 Mt CO2e per square kilometre Bahrain
2020s 0.0305 Mt CO2e per square kilometre 0.0147 Mt CO2e per square kilometre 0.0158 Mt CO2e per square kilometre Bahrain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from power industry (energy) (mt), Bahrain or Macao?
Bahrain, at 0.0308 Mt CO2e per square kilometre against 0.0126 Mt CO2e per square kilometre in Macao as of 2023.
What is the difference in carbon dioxide (co2) emissions from power industry (energy) (mt) between Bahrain and Macao?
0.0182 Mt CO2e per square kilometre, with Bahrain ahead.
How many years of comparable data are there for Bahrain and Macao?
54 years are reported by both, from 1970 to 2023.
How do Bahrain and Macao rank globally for carbon dioxide (co2) emissions from power industry (energy) (mt)?
Bahrain ranks 1st and Macao ranks 4th of 194 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bahrain vs Macao: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-power-industry-energy-mt-co2e-per-square-kilometre/bahrain/macao-sar-china/

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About this data

Indicator
Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e), per square kilometre
Unit
Mt CO2e per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
241 places, 12,381 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt CO2e) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.