Gibraltar vs Macao: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)

Gibraltar
0.0629 Mt CO2e per square kilometre
in 2023
Macao
0.0509 Mt CO2e per square kilometre
in 2023
Gibraltar rank
2nd
Macao rank
3rd

Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e) over time

  • Gibraltar
  • Macao
00.020.040.060.080.1197019962023

How they compare

Gibraltar currently reports 0.0629 Mt CO2e per square kilometre against 0.0509 Mt CO2e per square kilometre in Macao, a difference of 0.012 Mt CO2e per square kilometre.

That makes Gibraltar's figure about 1.2 times Macao's.

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

Gibraltar ranks 2nd and Macao ranks 3rd of 203 countries.

Across the 6 decades both report, Gibraltar averaged higher in 1 and Macao in 5.

Head to head by decade

Decade Gibraltar Macao Difference Ahead
1970s 0.0064 Mt CO2e per square kilometre 0.0191 Mt CO2e per square kilometre 0.0127 Mt CO2e per square kilometre Macao
1980s 0.0107 Mt CO2e per square kilometre 0.0327 Mt CO2e per square kilometre 0.022 Mt CO2e per square kilometre Macao
1990s 0.0263 Mt CO2e per square kilometre 0.0647 Mt CO2e per square kilometre 0.0385 Mt CO2e per square kilometre Macao
2000s 0.0396 Mt CO2e per square kilometre 0.0656 Mt CO2e per square kilometre 0.026 Mt CO2e per square kilometre Macao
2010s 0.057 Mt CO2e per square kilometre 0.0705 Mt CO2e per square kilometre 0.0135 Mt CO2e per square kilometre Macao
2020s 0.0636 Mt CO2e per square kilometre 0.0579 Mt CO2e per square kilometre 0.0057 Mt CO2e per square kilometre Gibraltar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e), Gibraltar or Macao?
Gibraltar, at 0.0629 Mt CO2e per square kilometre against 0.0509 Mt CO2e per square kilometre in Macao as of 2023.
What is the difference in carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e) between Gibraltar and Macao?
0.012 Mt CO2e per square kilometre, with Gibraltar ahead.
How many years of comparable data are there for Gibraltar and Macao?
54 years are reported by both, from 1970 to 2023.
How do Gibraltar and Macao rank globally for carbon dioxide (co2) emissions (total) excluding lulucf (mt co2e)?
Gibraltar ranks 2nd and Macao ranks 3rd of 203 countries.
Where does this data come from?
Statizoid (derived), published as Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gibraltar vs Macao: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/gibraltar/macao-sar-china/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/gibraltar/macao-sar-china/">Gibraltar vs Macao: Carbon dioxide (CO2) emissions (total) excluding LULUCF (Mt CO2e)</a> — Statizoid

About this data

Indicator
Carbon dioxide (CO2) emissions (total) excluding LULUCF (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
250 places, 12,804 data points, 1970–2023
Last refreshed

Carbon dioxide (CO2) emissions (total) excluding LULUCF (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.