Saint Helena vs Samoa: Outdoor air pollution exposure
Saint Helena
4.1
in 2024
Samoa
4.1
in 2024
Saint Helena rank
219th
Samoa rank
219th
Outdoor air pollution exposure over time
- Saint Helena
- Samoa
How they compare
Saint Helena currently reports 4.1 against 4.1 in Samoa, a difference of 0.
The two have swapped places 11 times across 27 shared years of data; in 1998 it was Saint Helena ahead.
Saint Helena ranks 219th and Samoa ranks 219th of 241 countries.
Across the 4 decades both report, Saint Helena averaged higher in 3 and Samoa in 1.
Head to head by decade
| Decade | Saint Helena | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 3.95 | 3.25 | 0.7 | Saint Helena |
| 2000s | 3.93 | 3.83 | 0.1 | Saint Helena |
| 2010s | 4.09 | 4.06 | 0.03 | Saint Helena |
| 2020s | 3.84 | 3.92 | 0.08 | Samoa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outdoor air pollution exposure, Saint Helena or Samoa?
- Saint Helena, at 4.1 against 4.1 in Samoa as of 2024.
- What is the difference in outdoor air pollution exposure between Saint Helena and Samoa?
- 0, with Saint Helena ahead.
- How many years of comparable data are there for Saint Helena and Samoa?
- 27 years are reported by both, from 1998 to 2024.
- How do Saint Helena and Samoa rank globally for outdoor air pollution exposure?
- Saint Helena ranks 219th and Samoa ranks 219th 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.