Gibraltar vs Macao: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre
Gibraltar
0.0014 Mt CO2e per square kilometre
in 2023
Macao
0.0011 Mt CO2e per square kilometre
in 2023
Gibraltar rank
3rd
Macao rank
5th
Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre over time
- Gibraltar
- Macao
How they compare
Gibraltar currently reports 0.0014 Mt CO2e per square kilometre against 0.0011 Mt CO2e per square kilometre in Macao, a difference of 0.0003 Mt CO2e per square kilometre.
That makes Gibraltar's figure about 1.4 times Macao's.
The two have swapped places 2 times across 54 shared years of data; in 1970 it was Gibraltar ahead.
Gibraltar ranks 3rd and Macao ranks 5th of 203 countries.
Across the 6 decades both report, Gibraltar averaged higher in 5 and Macao in 1.
Head to head by decade
| Decade | Gibraltar | Macao | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0012 Mt CO2e per square kilometre | 0.0009 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | Gibraltar |
| 1980s | 0.0011 Mt CO2e per square kilometre | 0.0011 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | Gibraltar |
| 1990s | 0.0011 Mt CO2e per square kilometre | 0.0012 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | Macao |
| 2000s | 0.0012 Mt CO2e per square kilometre | 0.0008 Mt CO2e per square kilometre | 0.0003 Mt CO2e per square kilometre | Gibraltar |
| 2010s | 0.0013 Mt CO2e per square kilometre | 0.001 Mt CO2e per square kilometre | 0.0003 Mt CO2e per square kilometre | Gibraltar |
| 2020s | 0.0014 Mt CO2e per square kilometre | 0.001 Mt CO2e per square kilometre | 0.0004 Mt CO2e per square kilometre | Gibraltar |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher methane (ch4) emissions from waste (mt co2e), per square kilometre, Gibraltar or Macao?
- Gibraltar, at 0.0014 Mt CO2e per square kilometre against 0.0011 Mt CO2e per square kilometre in Macao as of 2023.
- What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Gibraltar and Macao?
- 0.0003 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 from waste (mt co2e), per square kilometre?
- Gibraltar ranks 3rd and Macao ranks 5th of 203 countries.
- Where does this data come from?
- Statizoid (derived), published as Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Methane (CH4) emissions from Waste (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.