Hong Kong vs Singapore: Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt)
Hong Kong
0.0225 Mt CO2e per square kilometre
in 2023
Singapore
0.0304 Mt CO2e per square kilometre
in 2023
Hong Kong rank
3rd
Singapore rank
2nd
Carbon dioxide (CO2) emissions from Power Industry (Energy) (Mt) over time
- Hong Kong
- Singapore
How they compare
Singapore currently reports 0.0304 Mt CO2e per square kilometre against 0.0225 Mt CO2e per square kilometre in Hong Kong, a difference of 0.0079 Mt CO2e per square kilometre.
That makes Singapore's figure about 1.4 times Hong Kong's.
The two have swapped places 3 times across 54 shared years of data; in 1970 it was Hong Kong ahead.
Hong Kong ranks 3rd and Singapore ranks 2nd of 194 countries.
Across the 6 decades both report, Hong Kong averaged higher in 3 and Singapore in 3.
Head to head by decade
| Decade | Hong Kong | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0058 Mt CO2e per square kilometre | 0.0051 Mt CO2e per square kilometre | 0.0007 Mt CO2e per square kilometre | Hong Kong |
| 1980s | 0.0167 Mt CO2e per square kilometre | 0.0108 Mt CO2e per square kilometre | 0.006 Mt CO2e per square kilometre | Hong Kong |
| 1990s | 0.0248 Mt CO2e per square kilometre | 0.0286 Mt CO2e per square kilometre | 0.0037 Mt CO2e per square kilometre | Singapore |
| 2000s | 0.0287 Mt CO2e per square kilometre | 0.0302 Mt CO2e per square kilometre | 0.0015 Mt CO2e per square kilometre | Singapore |
| 2010s | 0.0313 Mt CO2e per square kilometre | 0.0288 Mt CO2e per square kilometre | 0.0025 Mt CO2e per square kilometre | Hong Kong |
| 2020s | 0.022 Mt CO2e per square kilometre | 0.0298 Mt CO2e per square kilometre | 0.0078 Mt CO2e per square kilometre | Singapore |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher carbon dioxide (co2) emissions from power industry (energy) (mt), Hong Kong or Singapore?
- Singapore, at 0.0304 Mt CO2e per square kilometre against 0.0225 Mt CO2e per square kilometre in Hong Kong as of 2023.
- What is the difference in carbon dioxide (co2) emissions from power industry (energy) (mt) between Hong Kong and Singapore?
- 0.0079 Mt CO2e per square kilometre, with Singapore ahead.
- How many years of comparable data are there for Hong Kong and Singapore?
- 54 years are reported by both, from 1970 to 2023.
- How do Hong Kong and Singapore rank globally for carbon dioxide (co2) emissions from power industry (energy) (mt)?
- Hong Kong ranks 3rd and Singapore ranks 2nd of 194 countries.
- Where does this data come from?
- Statizoid (derived), published as Carbon dioxide (CO2) emissions from Power Industry (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 Power Industry (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.