Comoros vs Seychelles: Total greenhouse gas emissions, excluding land use and forestry
Comoros
907,184 tonnes of CO₂ equivalents
in 2024
Seychelles
757,210 tonnes of CO₂ equivalents
in 2024
Comoros rank
173rd
Seychelles rank
174th
Total greenhouse gas emissions, excluding land use and forestry over time
- Comoros
- Seychelles
How they compare
Comoros currently reports 907,184 tonnes of CO₂ equivalents against 757,210 tonnes of CO₂ equivalents in Seychelles, a difference of 149,974 tonnes of CO₂ equivalents.
That makes Comoros's figure about 1.2 times Seychelles's.
The two have swapped places 10 times across 175 shared years of data; in 1850 it was Comoros ahead.
Comoros ranks 173rd and Seychelles ranks 174th of 198 countries.
Across the 18 decades both report, Comoros averaged higher in 13 and Seychelles in 5.
Head to head by decade
| Decade | Comoros | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 1850s | 11,846 tonnes of CO₂ equivalents | 2,450 tonnes of CO₂ equivalents | 9,396 tonnes of CO₂ equivalents | Comoros |
| 1860s | 12,032 tonnes of CO₂ equivalents | 2,525 tonnes of CO₂ equivalents | 9,507 tonnes of CO₂ equivalents | Comoros |
| 1870s | 12,327 tonnes of CO₂ equivalents | 2,610 tonnes of CO₂ equivalents | 9,718 tonnes of CO₂ equivalents | Comoros |
| 1880s | 12,639 tonnes of CO₂ equivalents | 2,692 tonnes of CO₂ equivalents | 9,947 tonnes of CO₂ equivalents | Comoros |
| 1890s | 12,942 tonnes of CO₂ equivalents | 2,772 tonnes of CO₂ equivalents | 10,171 tonnes of CO₂ equivalents | Comoros |
| 1900s | 13,386 tonnes of CO₂ equivalents | 2,857 tonnes of CO₂ equivalents | 10,530 tonnes of CO₂ equivalents | Comoros |
| 1910s | 15,110 tonnes of CO₂ equivalents | 3,138 tonnes of CO₂ equivalents | 11,972 tonnes of CO₂ equivalents | Comoros |
| 1920s | 19,024 tonnes of CO₂ equivalents | 3,720 tonnes of CO₂ equivalents | 15,304 tonnes of CO₂ equivalents | Comoros |
| 1930s | 24,903 tonnes of CO₂ equivalents | 4,429 tonnes of CO₂ equivalents | 20,474 tonnes of CO₂ equivalents | Comoros |
| 1940s | 33,539 tonnes of CO₂ equivalents | 5,743 tonnes of CO₂ equivalents | 27,796 tonnes of CO₂ equivalents | Comoros |
| 1950s | 41,634 tonnes of CO₂ equivalents | 9,764 tonnes of CO₂ equivalents | 31,870 tonnes of CO₂ equivalents | Comoros |
| 1960s | 56,977 tonnes of CO₂ equivalents | 21,680 tonnes of CO₂ equivalents | 35,296 tonnes of CO₂ equivalents | Comoros |
| 1970s | 87,067 tonnes of CO₂ equivalents | 90,938 tonnes of CO₂ equivalents | 3,870 tonnes of CO₂ equivalents | Seychelles |
| 1980s | 130,599 tonnes of CO₂ equivalents | 181,568 tonnes of CO₂ equivalents | 50,970 tonnes of CO₂ equivalents | Seychelles |
| 1990s | 252,765 tonnes of CO₂ equivalents | 265,128 tonnes of CO₂ equivalents | 12,363 tonnes of CO₂ equivalents | Seychelles |
| 2000s | 368,262 tonnes of CO₂ equivalents | 442,086 tonnes of CO₂ equivalents | 73,823 tonnes of CO₂ equivalents | Seychelles |
| 2010s | 511,407 tonnes of CO₂ equivalents | 577,159 tonnes of CO₂ equivalents | 65,752 tonnes of CO₂ equivalents | Seychelles |
| 2020s | 848,442 tonnes of CO₂ equivalents | 726,418 tonnes of CO₂ equivalents | 122,024 tonnes of CO₂ equivalents | Comoros |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher total greenhouse gas emissions, excluding land use and forestry, Comoros or Seychelles?
- Comoros, at 907,184 tonnes of CO₂ equivalents against 757,210 tonnes of CO₂ equivalents in Seychelles as of 2024.
- What is the difference in total greenhouse gas emissions, excluding land use and forestry between Comoros and Seychelles?
- 149,974 tonnes of CO₂ equivalents, with Comoros ahead.
- How many years of comparable data are there for Comoros and Seychelles?
- 175 years are reported by both, from 1850 to 2024.
- How do Comoros and Seychelles rank globally for total greenhouse gas emissions, excluding land use and forestry?
- Comoros ranks 173rd and Seychelles ranks 174th of 198 countries.
- Where does this data come from?
- Jones et al. (2025) – with major processing by Our World in Data, published as Total greenhouse gas emissions, excluding land use and forestry. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Greenhouse gas emissions are measured in tonnes of carbon dioxide-equivalents over a 100-year timescale.