Portugal vs Sri Lanka: Per capita CO₂ emissions from international passenger flights, tourism-adjusted
Portugal
58.81 kilograms
in 2024
Sri Lanka
58.04 kilograms
in 2022
Portugal rank
46th
Sri Lanka rank
47th
Per capita CO₂ emissions from international passenger flights, tourism-adjusted over time
- Portugal
- Sri Lanka
How they compare
Portugal currently reports 58.81 kilograms against 58.04 kilograms in Sri Lanka, a difference of 0.77 kilograms.
The two have swapped places 2 times across 10 shared years of data; in 2013 it was Sri Lanka ahead.
Portugal ranks 46th and Sri Lanka ranks 47th of 83 countries.
Across the 2 decades both report, Portugal averaged higher in 1 and Sri Lanka in 1.
Head to head by decade
| Decade | Portugal | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 53.91 kilograms | 47.94 kilograms | 5.97 kilograms | Portugal |
| 2020s | 29.94 kilograms | 36.2 kilograms | 6.26 kilograms | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher per capita co₂ emissions from international passenger flights, tourism-adjusted, Portugal or Sri Lanka?
- Portugal, at 58.81 kilograms against 58.04 kilograms in Sri Lanka as of 2024.
- What is the difference in per capita co₂ emissions from international passenger flights, tourism-adjusted between Portugal and Sri Lanka?
- 0.77 kilograms, with Portugal ahead.
- How many years of comparable data are there for Portugal and Sri Lanka?
- 10 years are reported by both, from 2013 to 2022.
- How do Portugal and Sri Lanka rank globally for per capita co₂ emissions from international passenger flights, tourism-adjusted?
- Portugal ranks 46th and Sri Lanka ranks 47th of 83 countries.
- Where does this data come from?
- OECD (2025); UN Tourism (2025); Population based on various sources (2024) – with minor processing by Our World in Data, published as Per capita CO₂ emissions from international passenger flights, tourism-adjusted. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
International aviation emissions are allocated to the country of departure, then adjusted for tourism.