Comoros vs Seychelles: Annual CO₂ emissions including land-use change
Comoros
578,177 tonnes
in 2024
Seychelles
652,571 tonnes
in 2024
Comoros rank
172nd
Seychelles rank
169th
Annual CO₂ emissions including land-use change over time
- Comoros
- Seychelles
How they compare
Seychelles currently reports 652,571 tonnes against 578,177 tonnes in Comoros, a difference of 74,394 tonnes.
That makes Seychelles's figure about 1.1 times Comoros's.
The two have swapped places 10 times across 62 shared years of data; in 1963 it was Seychelles ahead.
Comoros ranks 172nd and Seychelles ranks 169th of 194 countries.
Across the 7 decades both report, Comoros averaged higher in 2 and Seychelles in 5.
Head to head by decade
| Decade | Comoros | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1960s | -28,600 tonnes | 7,328 tonnes | 35,928 tonnes | Seychelles |
| 1970s | 56,814 tonnes | 63,021 tonnes | 6,207 tonnes | Seychelles |
| 1980s | 264,310 tonnes | 142,530 tonnes | 121,780 tonnes | Comoros |
| 1990s | 313,785 tonnes | 217,642 tonnes | 96,143 tonnes | Comoros |
| 2000s | 250,841 tonnes | 375,194 tonnes | 124,352 tonnes | Seychelles |
| 2010s | 243,378 tonnes | 494,640 tonnes | 251,262 tonnes | Seychelles |
| 2020s | 518,579 tonnes | 626,387 tonnes | 107,809 tonnes | Seychelles |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual co₂ emissions including land-use change, Comoros or Seychelles?
- Seychelles, at 652,571 tonnes against 578,177 tonnes in Comoros as of 2024.
- What is the difference in annual co₂ emissions including land-use change between Comoros and Seychelles?
- 74,394 tonnes, with Seychelles ahead.
- How many years of comparable data are there for Comoros and Seychelles?
- 62 years are reported by both, from 1963 to 2024.
- How do Comoros and Seychelles rank globally for annual co₂ emissions including land-use change?
- Comoros ranks 172nd and Seychelles ranks 169th of 194 countries.
- Where does this data come from?
- Global Carbon Budget (2025) – with major processing by Our World in Data, published as Annual CO₂ emissions including land-use change. 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), including land-use change, measured in tonnes.