Comoros vs Greenland: Annual CO₂ emissions from wildfires
Comoros
18,859 tonnes
in 2026
Greenland
19,403 tonnes
in 2026
Comoros rank
164th
Greenland rank
163rd
Annual CO₂ emissions from wildfires over time
- Comoros
- Greenland
How they compare
Greenland currently reports 19,403 tonnes against 18,859 tonnes in Comoros, a difference of 544 tonnes.
The two have swapped places 2 times across 24 shared years of data; in 2003 it was Greenland ahead.
Comoros ranks 164th and Greenland ranks 163rd of 248 countries.
Across the 3 decades both report, Comoros averaged higher in 1 and Greenland in 2.
Head to head by decade
| Decade | Comoros | Greenland | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 128,159 tonnes | 21,019 tonnes | 107,140 tonnes | Comoros |
| 2010s | 46,635 tonnes | 172,127 tonnes | 125,491 tonnes | Greenland |
| 2020s | 26,108 tonnes | 92,192 tonnes | 66,084 tonnes | Greenland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual co₂ emissions from wildfires, Comoros or Greenland?
- Greenland, at 19,403 tonnes against 18,859 tonnes in Comoros as of 2026.
- What is the difference in annual co₂ emissions from wildfires between Comoros and Greenland?
- 544 tonnes, with Greenland ahead.
- How many years of comparable data are there for Comoros and Greenland?
- 24 years are reported by both, from 2003 to 2026.
- How do Comoros and Greenland rank globally for annual co₂ emissions from wildfires?
- Comoros ranks 164th and Greenland ranks 163rd of 248 countries.
- Where does this data come from?
- Global Wildfire Information System (2026) – with minor processing by Our World in Data, published as Annual CO₂ emissions from wildfires. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Carbon dioxide released by wildfires in tonnes. The 2026 data is incomplete and was last updated 18 September 2026.