Comoros vs Macao: Share of global greenhouse gas emissions
Comoros
0.0%
in 2024
Macao
0.0%
in 2024
Comoros rank
174th
Macao rank
173rd
Share of global greenhouse gas emissions over time
- Comoros
- Macao
How they compare
Macao currently reports 0.0% against 0.0% in Comoros, a difference of 0.0%.
That makes Macao's figure about 1.1 times Comoros's.
The two have swapped places 5 times across 175 shared years of data; in 1850 it was Comoros ahead.
Comoros ranks 174th and Macao ranks 173rd of 199 countries.
Across the 18 decades both report, Comoros averaged higher in 12 and Macao in 6.
Head to head by decade
| Decade | Comoros | Macao | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 0.0% | 0.0% | 0.0% | Comoros |
| 1860s | 0.0% | 0.0% | 0.0% | Comoros |
| 1870s | 0.0% | 0.0% | 0.0% | Comoros |
| 1880s | 0.0% | 0.0% | 0.0% | Comoros |
| 1890s | 0.0% | 0.0% | 0.0% | Comoros |
| 1900s | 0.0% | 0.0% | 0.0% | Comoros |
| 1910s | 0.0% | 0.0% | 0.0% | Comoros |
| 1920s | 0.0% | 0.0% | 0.0% | Comoros |
| 1930s | 0.0% | 0.0% | 0.0% | Comoros |
| 1940s | 0.0% | 0.0% | 0.0% | Comoros |
| 1950s | 0.0% | 0.0% | 0.0% | Comoros |
| 1960s | 0.0% | 0.0% | 0.0% | Comoros |
| 1970s | 0.0% | 0.0% | 0.0% | Macao |
| 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% | Macao |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of global greenhouse gas emissions, Comoros or Macao?
- Macao, at 0.0% against 0.0% in Comoros as of 2024.
- What is the difference in share of global greenhouse gas emissions between Comoros and Macao?
- 0.0%, with Macao ahead.
- How many years of comparable data are there for Comoros and Macao?
- 175 years are reported by both, from 1850 to 2024.
- How do Comoros and Macao rank globally for share of global greenhouse gas emissions?
- Comoros ranks 174th and Macao ranks 173rd of 199 countries.
- Where does this data come from?
- Jones et al. (2025) – with major processing by Our World in Data, published as Share of global greenhouse gas emissions. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of the world's greenhouse gas emissions.