Seychelles vs Singapore: Pm exposure 1990 2017, per square kilometre
Seychelles
0.0203 units per square kilometre
in 2023
Singapore
0.0209 units per square kilometre
in 2023
Seychelles rank
16th
Singapore rank
15th
Pm exposure 1990 2017, per square kilometre over time
- Seychelles
- Singapore
How they compare
Singapore currently reports 0.0209 units per square kilometre against 0.0203 units per square kilometre in Seychelles, a difference of 0.0006 units per square kilometre.
The two have swapped places 8 times across 34 shared years of data; in 1990 it was Singapore ahead.
Seychelles ranks 16th and Singapore ranks 15th of 200 countries.
Across the 4 decades both report, Seychelles averaged higher in 1 and Singapore in 3.
Head to head by decade
| Decade | Seychelles | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.0217 units per square kilometre | 0.0403 units per square kilometre | 0.0186 units per square kilometre | Singapore |
| 2000s | 0.0228 units per square kilometre | 0.0276 units per square kilometre | 0.0048 units per square kilometre | Singapore |
| 2010s | 0.021 units per square kilometre | 0.0263 units per square kilometre | 0.0053 units per square kilometre | Singapore |
| 2020s | 0.0198 units per square kilometre | 0.0195 units per square kilometre | 0.0003 units per square kilometre | Seychelles |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pm exposure 1990 2017, per square kilometre, Seychelles or Singapore?
- Singapore, at 0.0209 units per square kilometre against 0.0203 units per square kilometre in Seychelles as of 2023.
- What is the difference in pm exposure 1990 2017, per square kilometre between Seychelles and Singapore?
- 0.0006 units per square kilometre, with Singapore ahead.
- How many years of comparable data are there for Seychelles and Singapore?
- 34 years are reported by both, from 1990 to 2023.
- How do Seychelles and Singapore rank globally for pm exposure 1990 2017, per square kilometre?
- Seychelles ranks 16th and Singapore ranks 15th of 200 countries.
- Where does this data come from?
- Statizoid (derived), published as Pm exposure 1990 2017, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Pm exposure 1990 2017 divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.