Comoros vs Portugal: Outdoor air pollution exposure
Comoros
10.5
in 2024
Portugal
10.5
in 2024
Comoros rank
161st
Portugal rank
161st
Outdoor air pollution exposure over time
- Comoros
- Portugal
How they compare
Comoros currently reports 10.5 against 10.5 in Portugal, a difference of 0.
The two have swapped places 6 times across 27 shared years of data; in 1998 it was Portugal ahead.
Comoros ranks 161st and Portugal ranks 161st of 241 countries.
Across the 4 decades both report, Comoros averaged higher in 2 and Portugal in 2.
Head to head by decade
| Decade | Comoros | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 8.7 | 11.9 | 3.2 | Portugal |
| 2000s | 9.27 | 11.66 | 2.39 | Portugal |
| 2010s | 9.51 | 9.35 | 0.16 | Comoros |
| 2020s | 9.66 | 8.94 | 0.72 | Comoros |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outdoor air pollution exposure, Comoros or Portugal?
- Comoros, at 10.5 against 10.5 in Portugal as of 2024.
- What is the difference in outdoor air pollution exposure between Comoros and Portugal?
- 0, with Comoros ahead.
- How many years of comparable data are there for Comoros and Portugal?
- 27 years are reported by both, from 1998 to 2024.
- How do Comoros and Portugal rank globally for outdoor air pollution exposure?
- Comoros ranks 161st and Portugal ranks 161st of 241 countries.
- Where does this data come from?
- Our World in Data, published as Outdoor air pollution exposure. Statizoid refreshes it automatically from the source and publishes the full history for both places.