Cook Islands vs Grenada: CO₂ emissions from international aviation
Cook Islands
49,420 tonnes
in 2024
Grenada
45,924 tonnes
in 2024
Cook Islands rank
154th
Grenada rank
156th
CO₂ emissions from international aviation over time
- Cook Islands
- Grenada
How they compare
Cook Islands currently reports 49,420 tonnes against 45,924 tonnes in Grenada, a difference of 3,496 tonnes.
That makes Cook Islands's figure about 1.1 times Grenada's.
The two have swapped places 2 times across 12 shared years of data; in 2013 it was Cook Islands ahead.
Cook Islands ranks 154th and Grenada ranks 156th of 196 countries.
Across the 2 decades both report, Cook Islands averaged higher in 1 and Grenada in 1.
Head to head by decade
| Decade | Cook Islands | Grenada | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 49,415 tonnes | 30,698 tonnes | 18,717 tonnes | Cook Islands |
| 2020s | 27,314 tonnes | 29,579 tonnes | 2,264 tonnes | Grenada |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher co₂ emissions from international aviation, Cook Islands or Grenada?
- Cook Islands, at 49,420 tonnes against 45,924 tonnes in Grenada as of 2024.
- What is the difference in co₂ emissions from international aviation between Cook Islands and Grenada?
- 3,496 tonnes, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Grenada?
- 12 years are reported by both, from 2013 to 2024.
- How do Cook Islands and Grenada rank globally for co₂ emissions from international aviation?
- Cook Islands ranks 154th and Grenada ranks 156th of 196 countries.
- Where does this data come from?
- OECD (2025) – processed by Our World in Data, published as 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.