Madagascar vs Nigeria: Annual CO₂ emissions from wildfires
Madagascar
36.34 million tonnes
in 2026
Nigeria
34.78 million tonnes
in 2026
Madagascar rank
24th
Nigeria rank
25th
Annual CO₂ emissions from wildfires over time
- Madagascar
- Nigeria
How they compare
Madagascar currently reports 36.34 million tonnes against 34.78 million tonnes in Nigeria, a difference of 1.55 million tonnes.
The two have swapped places 5 times across 24 shared years of data; in 2003 it was Nigeria ahead.
Madagascar ranks 24th and Nigeria ranks 25th of 248 countries.
Across the 3 decades both report, Madagascar averaged higher in 2 and Nigeria in 1.
Head to head by decade
| Decade | Madagascar | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 73.48 million tonnes | 82.08 million tonnes | 8.60 million tonnes | Nigeria |
| 2010s | 76.44 million tonnes | 50.64 million tonnes | 25.80 million tonnes | Madagascar |
| 2020s | 53.51 million tonnes | 48.58 million tonnes | 4.93 million tonnes | Madagascar |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual co₂ emissions from wildfires, Madagascar or Nigeria?
- Madagascar, at 36.34 million tonnes against 34.78 million tonnes in Nigeria as of 2026.
- What is the difference in annual co₂ emissions from wildfires between Madagascar and Nigeria?
- 1.55 million tonnes, with Madagascar ahead.
- How many years of comparable data are there for Madagascar and Nigeria?
- 24 years are reported by both, from 2003 to 2026.
- How do Madagascar and Nigeria rank globally for annual co₂ emissions from wildfires?
- Madagascar ranks 24th and Nigeria ranks 25th 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.