Macao vs Malta: Per capita CO₂ emissions from international aviation
Macao
846.96 kilograms
in 2024
Malta
975.78 kilograms
in 2024
Macao rank
17th
Malta rank
14th
Per capita CO₂ emissions from international aviation over time
- Macao
- Malta
How they compare
Malta currently reports 975.78 kilograms against 846.96 kilograms in Macao, a difference of 128.82 kilograms.
That makes Malta's figure about 1.2 times Macao's.
The two have swapped places 5 times across 12 shared years of data; in 2013 it was Macao ahead.
Macao ranks 17th and Malta ranks 14th of 194 countries.
Malta has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Macao | Malta | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 780.89 kilograms | 789.09 kilograms | 8.2 kilograms | Malta |
| 2020s | 388.92 kilograms | 680.67 kilograms | 291.75 kilograms | Malta |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita co₂ emissions from international aviation, Macao or Malta?
- Malta, at 975.78 kilograms against 846.96 kilograms in Macao as of 2024.
- What is the difference in per capita co₂ emissions from international aviation between Macao and Malta?
- 128.82 kilograms, with Malta ahead.
- How many years of comparable data are there for Macao and Malta?
- 12 years are reported by both, from 2013 to 2024.
- How do Macao and Malta rank globally for per capita co₂ emissions from international aviation?
- Macao ranks 17th and Malta ranks 14th of 194 countries.
- Where does this data come from?
- OECD (2025); Population based on various sources (2024) – with minor processing by Our World in Data, published as Per capita CO₂ emissions from international aviation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.