Chad vs Yemen: Per capita CO₂ emissions from international aviation
Chad
1.23 kilograms
in 2024
Yemen
0.9608 kilograms
in 2023
Chad rank
188th
Yemen rank
190th
Per capita CO₂ emissions from international aviation over time
- Chad
- Yemen
How they compare
Chad currently reports 1.23 kilograms against 0.9608 kilograms in Yemen, a difference of 0.2692 kilograms.
That makes Chad's figure about 1.3 times Yemen's.
The two have swapped places 1 time across 8 shared years of data; in 2013 it was Yemen ahead.
Chad ranks 188th and Yemen ranks 190th of 194 countries.
Chad has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Chad | Yemen | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 3.18 kilograms | 2.9 kilograms | 0.2801 kilograms | Chad |
| 2020s | 1.83 kilograms | 0.9547 kilograms | 0.8765 kilograms | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita co₂ emissions from international aviation, Chad or Yemen?
- Chad, at 1.23 kilograms against 0.9608 kilograms in Yemen as of 2024.
- What is the difference in per capita co₂ emissions from international aviation between Chad and Yemen?
- 0.2692 kilograms, with Chad ahead.
- How many years of comparable data are there for Chad and Yemen?
- 8 years are reported by both, from 2013 to 2023.
- How do Chad and Yemen rank globally for per capita co₂ emissions from international aviation?
- Chad ranks 188th and Yemen ranks 190th of 194 countries.
- Where does this data come from?
- OECD (2025); Population based on various sources (2024) – with minor processing by Our World in Data, published as Per capita CO₂ emissions from international aviation. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are assigned to the country of departure. CO₂ emissions from commercial passenger flights only.