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

Gibraltar
0.0015 Mt CO2e per square kilometre
in 2023
Macao
0.0013 Mt CO2e per square kilometre
in 2023
Gibraltar rank
6th
Macao rank
7th

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

  • Gibraltar
  • Macao
00.0010.0010.0020.002197019962023

How they compare

Gibraltar currently reports 0.0015 Mt CO2e per square kilometre against 0.0013 Mt CO2e per square kilometre in Macao, a difference of 0.0002 Mt CO2e per square kilometre.

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

The two have swapped places 7 times across 54 shared years of data; in 1970 it was Macao ahead.

Gibraltar ranks 6th and Macao ranks 7th of 203 countries.

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

Head to head by decade

Decade Gibraltar Macao Difference Ahead
1970s 0.0012 Mt CO2e per square kilometre 0.0012 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Macao
1980s 0.0012 Mt CO2e per square kilometre 0.0014 Mt CO2e per square kilometre 0.0002 Mt CO2e per square kilometre Macao
1990s 0.0012 Mt CO2e per square kilometre 0.0018 Mt CO2e per square kilometre 0.0006 Mt CO2e per square kilometre Macao
2000s 0.0012 Mt CO2e per square kilometre 0.0013 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Macao
2010s 0.0013 Mt CO2e per square kilometre 0.0013 Mt CO2e per square kilometre 0 Mt CO2e per square kilometre Gibraltar
2020s 0.0015 Mt CO2e per square kilometre 0.0013 Mt CO2e per square kilometre 0.0001 Mt CO2e per square kilometre Gibraltar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher methane (ch4) emissions (total) excluding lulucf (mt co2e), per, Gibraltar or Macao?
Gibraltar, at 0.0015 Mt CO2e per square kilometre against 0.0013 Mt CO2e per square kilometre in Macao as of 2023.
What is the difference in methane (ch4) emissions (total) excluding lulucf (mt co2e), per between Gibraltar and Macao?
0.0002 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 methane (ch4) emissions (total) excluding lulucf (mt co2e), per?
Gibraltar ranks 6th and Macao ranks 7th of 203 countries.
Where does this data come from?
Statizoid (derived), published as Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Gibraltar vs Macao: Methane (CH4) emissions (total) excluding LULUCF (Mt CO2e), per. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/methane-ch4-emissions-total-excluding-lulucf-mt-co2e-per-square-kilometre/gibraltar/macao-sar-china/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

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

About this data

Indicator
Methane (CH4) 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

Methane (CH4) 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.