Cook Islands vs Sri Lanka: CO₂ emissions from domestic air travel
Cook Islands
4,853 tonnes
in 2024
Sri Lanka
4,755 tonnes
in 2018
Cook Islands rank
101st
Sri Lanka rank
103rd
CO₂ emissions from domestic air travel over time
- Cook Islands
- Sri Lanka
How they compare
Cook Islands currently reports 4,853 tonnes against 4,755 tonnes in Sri Lanka, a difference of 98 tonnes.
The two have swapped places 2 times across 6 shared years of data; in 2013 it was Sri Lanka ahead.
Cook Islands ranks 101st and Sri Lanka ranks 103rd of 143 countries.
Sri Lanka has averaged higher in every one of the 1 decades both report.
Frequently asked questions
- Which has higher co₂ emissions from domestic air travel, Cook Islands or Sri Lanka?
- Cook Islands, at 4,853 tonnes against 4,755 tonnes in Sri Lanka as of 2024.
- What is the difference in co₂ emissions from domestic air travel between Cook Islands and Sri Lanka?
- 98 tonnes, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and Sri Lanka?
- 6 years are reported by both, from 2013 to 2018.
- How do Cook Islands and Sri Lanka rank globally for co₂ emissions from domestic air travel?
- Cook Islands ranks 101st and Sri Lanka ranks 103rd of 143 countries.
- Where does this data come from?
- OECD (2025) – processed by Our World in Data, published as CO₂ emissions from domestic air travel. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Domestic aviation represents flights which depart and arrive within the same country. CO₂ emissions from commercial passenger flights only.