Macao vs Malta: Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre
Macao
0.0011 Mt CO2e per square kilometre
in 2023
Malta
0.0006 Mt CO2e per square kilometre
in 2023
Macao rank
5th
Malta rank
8th
Methane (CH4) emissions from Waste (Mt CO2e), per square kilometre over time
- Macao
- Malta
How they compare
Macao currently reports 0.0011 Mt CO2e per square kilometre against 0.0006 Mt CO2e per square kilometre in Malta, a difference of 0.0005 Mt CO2e per square kilometre.
That makes Macao's figure about 1.9 times Malta's.
Across all 54 years both countries report, Macao has been ahead every year.
Macao ranks 5th and Malta ranks 8th of 203 countries.
Macao has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Macao | Malta | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0009 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | 0.0007 Mt CO2e per square kilometre | Macao |
| 1980s | 0.0011 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | 0.0009 Mt CO2e per square kilometre | Macao |
| 1990s | 0.0012 Mt CO2e per square kilometre | 0.0003 Mt CO2e per square kilometre | 0.0009 Mt CO2e per square kilometre | Macao |
| 2000s | 0.0008 Mt CO2e per square kilometre | 0.0005 Mt CO2e per square kilometre | 0.0003 Mt CO2e per square kilometre | Macao |
| 2010s | 0.001 Mt CO2e per square kilometre | 0.0005 Mt CO2e per square kilometre | 0.0005 Mt CO2e per square kilometre | Macao |
| 2020s | 0.001 Mt CO2e per square kilometre | 0.0006 Mt CO2e per square kilometre | 0.0005 Mt CO2e per square kilometre | Macao |
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, Macao or Malta?
- Macao, at 0.0011 Mt CO2e per square kilometre against 0.0006 Mt CO2e per square kilometre in Malta as of 2023.
- What is the difference in methane (ch4) emissions from waste (mt co2e), per square kilometre between Macao and Malta?
- 0.0005 Mt CO2e per square kilometre, with Macao ahead.
- How many years of comparable data are there for Macao and Malta?
- 54 years are reported by both, from 1970 to 2023.
- How do Macao and Malta rank globally for methane (ch4) emissions from waste (mt co2e), per square kilometre?
- Macao ranks 5th and Malta ranks 8th 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.