Macao vs Sierra Leone: Share of global CO₂ emissions
Macao
0.0%
in 2024
Sierra Leone
0.0%
in 2024
Macao rank
165th
Sierra Leone rank
162nd
Share of global CO₂ emissions over time
- Macao
- Sierra Leone
How they compare
Sierra Leone currently reports 0.0% against 0.0% in Macao, a difference of 0.0%.
That makes Sierra Leone's figure about 1.4 times Macao's.
The two have swapped places 4 times across 71 shared years of data; in 1954 it was Sierra Leone ahead.
Macao ranks 165th and Sierra Leone ranks 162nd of 215 countries.
Across the 8 decades both report, Macao averaged higher in 4 and Sierra Leone in 4.
Head to head by decade
| Decade | Macao | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 0.0% | 0.0% | 0.0% | Sierra Leone |
| 1960s | 0.0% | 0.0% | 0.0% | Sierra Leone |
| 1970s | 0.0% | 0.0% | 0.0% | Sierra Leone |
| 1980s | 0.0% | 0.0% | 0.0% | Macao |
| 1990s | 0.0% | 0.0% | 0.0% | Macao |
| 2000s | 0.0% | 0.0% | 0.0% | Macao |
| 2010s | 0.0% | 0.0% | 0.0% | Macao |
| 2020s | 0.0% | 0.0% | 0.0% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global co₂ emissions, Macao or Sierra Leone?
- Sierra Leone, at 0.0% against 0.0% in Macao as of 2024.
- What is the difference in share of global co₂ emissions between Macao and Sierra Leone?
- 0.0%, with Sierra Leone ahead.
- How many years of comparable data are there for Macao and Sierra Leone?
- 71 years are reported by both, from 1954 to 2024.
- How do Macao and Sierra Leone rank globally for share of global co₂ emissions?
- Macao ranks 165th and Sierra Leone ranks 162nd of 215 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. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Annual total emissions of carbon dioxide (CO₂), excluding land-use change, measured as a percentage of global emissions of CO₂ in the same year.