Hong Kong vs Slovakia: Share of global CO₂ emissions from gas
Hong Kong
0.1%
in 2024
Slovakia
0.1%
in 2024
Hong Kong rank
60th
Slovakia rank
63rd
Share of global CO₂ emissions from gas over time
- Hong Kong
- Slovakia
How they compare
Hong Kong currently reports 0.1% against 0.1% in Slovakia, a difference of 0.0%.
That makes Hong Kong's figure about 1.3 times Slovakia's.
The two have swapped places 1 time across 30 shared years of data; in 1995 it was Slovakia ahead.
Hong Kong ranks 60th and Slovakia ranks 63rd of 146 countries.
Across the 4 decades both report, Hong Kong averaged higher in 1 and Slovakia in 3.
Head to head by decade
| Decade | Hong Kong | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.1% | 0.3% | 0.2% | Slovakia |
| 2000s | 0.1% | 0.2% | 0.2% | Slovakia |
| 2010s | 0.1% | 0.1% | 0.1% | Slovakia |
| 2020s | 0.1% | 0.1% | 0.0% | Hong Kong |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global co₂ emissions from gas, Hong Kong or Slovakia?
- Hong Kong, at 0.1% against 0.1% in Slovakia as of 2024.
- What is the difference in share of global co₂ emissions from gas between Hong Kong and Slovakia?
- 0.0%, with Hong Kong ahead.
- How many years of comparable data are there for Hong Kong and Slovakia?
- 30 years are reported by both, from 1995 to 2024.
- How do Hong Kong and Slovakia rank globally for share of global co₂ emissions from gas?
- Hong Kong ranks 60th and Slovakia ranks 63rd of 146 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Share of global CO₂ emissions from gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual emissions of carbon dioxide (CO₂) from gas, measured as a percentage of global emissions of CO₂ from gas in the same year.