European Union vs Hong Kong: Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per
European Union
0 Mt CO2e per square kilometre
in 2023
Hong Kong
0.0001 Mt CO2e per square kilometre
in 2023
European Union rank
4th
Hong Kong rank
3rd
Nitrous oxide (N2O) emissions from Transport (Energy) (Mt CO2e), per over time
- European Union
- Hong Kong
How they compare
Hong Kong currently reports 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in European Union, a difference of 0.0001 Mt CO2e per square kilometre.
That makes Hong Kong's figure about 73.2 times European Union's.
Across all 54 years both countries report, Hong Kong has been ahead every year.
European Union ranks 4th and Hong Kong ranks 3rd of 47 groups.
Hong Kong has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | European Union | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | 0 Mt CO2e per square kilometre | Hong Kong |
| 1980s | 0 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | Hong Kong |
| 1990s | 0 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | 0.0002 Mt CO2e per square kilometre | Hong Kong |
| 2000s | 0 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | Hong Kong |
| 2010s | 0 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | Hong Kong |
| 2020s | 0 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | 0.0001 Mt CO2e per square kilometre | Hong Kong |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per, European Union or Hong Kong?
- Hong Kong, at 0.0001 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in European Union as of 2023.
- What is the difference in nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per between European Union and Hong Kong?
- 0.0001 Mt CO2e per square kilometre, with Hong Kong ahead.
- How many years of comparable data are there for European Union and Hong Kong?
- 54 years are reported by both, from 1970 to 2023.
- How do European Union and Hong Kong rank globally for nitrous oxide (n2o) emissions from transport (energy) (mt co2e), per?
- European Union ranks 4th and Hong Kong ranks 3rd of 47 groups.
- Where does this data come from?
- Statizoid (derived), published as Nitrous oxide (N2O) 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
Nitrous oxide (N2O) 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.