Norfolk Island vs Palau: Outdoor air pollution exposure
Norfolk Island
3.5
in 2024
Palau
3.3
in 2024
Norfolk Island rank
227th
Palau rank
228th
Outdoor air pollution exposure over time
- Norfolk Island
- Palau
How they compare
Norfolk Island currently reports 3.5 against 3.3 in Palau, a difference of 0.2.
That makes Norfolk Island's figure about 1.1 times Palau's.
The two have swapped places 8 times across 27 shared years of data; in 1998 it was Norfolk Island ahead.
Norfolk Island ranks 227th and Palau ranks 228th of 234 countries.
Across the 4 decades both report, Norfolk Island averaged higher in 1 and Palau in 3.
Head to head by decade
| Decade | Norfolk Island | Palau | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4 | 3.45 | 0.55 | Norfolk Island |
| 2000s | 3.81 | 4.55 | 0.74 | Palau |
| 2010s | 3.58 | 4.66 | 1.08 | Palau |
| 2020s | 3.76 | 3.94 | 0.18 | Palau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher outdoor air pollution exposure, Norfolk Island or Palau?
- Norfolk Island, at 3.5 against 3.3 in Palau as of 2024.
- What is the difference in outdoor air pollution exposure between Norfolk Island and Palau?
- 0.2, with Norfolk Island ahead.
- How many years of comparable data are there for Norfolk Island and Palau?
- 27 years are reported by both, from 1998 to 2024.
- How do Norfolk Island and Palau rank globally for outdoor air pollution exposure?
- Norfolk Island ranks 227th and Palau ranks 228th of 234 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.