Samoa vs Tonga: Pm exposure 1990 2017
Samoa
4.58
in 2023
Tonga
4.69
in 2023
Samoa rank
192nd
Tonga rank
190th
Pm exposure 1990 2017 over time
- Samoa
- Tonga
How they compare
Tonga currently reports 4.69 against 4.58 in Samoa, a difference of 0.11.
The two have swapped places 15 times across 34 shared years of data; in 1990 it was Samoa ahead.
Samoa ranks 192nd and Tonga ranks 190th of 200 countries.
Across the 4 decades both report, Samoa averaged higher in 2 and Tonga in 2.
Head to head by decade
| Decade | Samoa | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4.94 | 4.95 | 0.016 | Tonga |
| 2000s | 5 | 4.9 | 0.1086 | Samoa |
| 2010s | 4.62 | 4.48 | 0.1455 | Samoa |
| 2020s | 4.52 | 4.74 | 0.2154 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pm exposure 1990 2017, Samoa or Tonga?
- Tonga, at 4.69 against 4.58 in Samoa as of 2023.
- What is the difference in pm exposure 1990 2017 between Samoa and Tonga?
- 0.11, with Tonga ahead.
- How many years of comparable data are there for Samoa and Tonga?
- 34 years are reported by both, from 1990 to 2023.
- How do Samoa and Tonga rank globally for pm exposure 1990 2017?
- Samoa ranks 192nd and Tonga ranks 190th of 200 countries.
- Where does this data come from?
- Our World in Data, published as Pm exposure 1990 2017. Statizoid refreshes it automatically from the source and publishes the full history for both places.