Hong Kong vs Malta: Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per
Hong Kong
0.0071 Mt CO2e per square kilometre
in 2023
Malta
0.0024 Mt CO2e per square kilometre
in 2023
Hong Kong rank
4th
Malta rank
7th
Carbon dioxide (CO2) emissions from Transport (Energy) (Mt CO2e), per over time
- Hong Kong
- Malta
How they compare
Hong Kong currently reports 0.0071 Mt CO2e per square kilometre against 0.0024 Mt CO2e per square kilometre in Malta, a difference of 0.0047 Mt CO2e per square kilometre.
That makes Hong Kong's figure about 2.9 times Malta's.
Across all 54 years both countries report, Hong Kong has been ahead every year.
Hong Kong ranks 4th and Malta ranks 7th of 194 countries.
Hong Kong has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Hong Kong | Malta | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0016 Mt CO2e per square kilometre | 0.0006 Mt CO2e per square kilometre | 0.001 Mt CO2e per square kilometre | Hong Kong |
| 1980s | 0.0033 Mt CO2e per square kilometre | 0.0011 Mt CO2e per square kilometre | 0.0023 Mt CO2e per square kilometre | Hong Kong |
| 1990s | 0.0078 Mt CO2e per square kilometre | 0.0018 Mt CO2e per square kilometre | 0.006 Mt CO2e per square kilometre | Hong Kong |
| 2000s | 0.0069 Mt CO2e per square kilometre | 0.0014 Mt CO2e per square kilometre | 0.0054 Mt CO2e per square kilometre | Hong Kong |
| 2010s | 0.0068 Mt CO2e per square kilometre | 0.0018 Mt CO2e per square kilometre | 0.005 Mt CO2e per square kilometre | Hong Kong |
| 2020s | 0.0072 Mt CO2e per square kilometre | 0.0021 Mt CO2e per square kilometre | 0.0051 Mt CO2e per square kilometre | Hong Kong |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher carbon dioxide (co2) emissions from transport (energy) (mt co2e), per, Hong Kong or Malta?
- Hong Kong, at 0.0071 Mt CO2e per square kilometre against 0.0024 Mt CO2e per square kilometre in Malta as of 2023.
- What is the difference in carbon dioxide (co2) emissions from transport (energy) (mt co2e), per between Hong Kong and Malta?
- 0.0047 Mt CO2e per square kilometre, with Hong Kong ahead.
- How many years of comparable data are there for Hong Kong and Malta?
- 54 years are reported by both, from 1970 to 2023.
- How do Hong Kong and Malta rank globally for carbon dioxide (co2) emissions from transport (energy) (mt co2e), per?
- Hong Kong ranks 4th and Malta ranks 7th of 194 countries.
- Where does this data come from?
- Statizoid (derived), published as Carbon dioxide (CO2) emissions from Transport (Energy) (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
Carbon dioxide (CO2) emissions from Transport (Energy) (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.