Niger vs Poland: Pm exposure 1990 2017, per square kilometre
Niger
0.0001 units per square kilometre
in 2023
Poland
0.0001 units per square kilometre
in 2023
Niger rank
141st
Poland rank
138th
Pm exposure 1990 2017, per square kilometre over time
- Niger
- Poland
How they compare
Poland currently reports 0.0001 units per square kilometre against 0.0001 units per square kilometre in Niger, a difference of 0 units per square kilometre.
The two have swapped places 2 times across 34 shared years of data; in 1990 it was Poland ahead.
Niger ranks 141st and Poland ranks 138th of 200 countries.
Poland has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Niger | Poland | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0 units per square kilometre | 0.0001 units per square kilometre | 0.0001 units per square kilometre | Poland |
| 2000s | 0.0001 units per square kilometre | 0.0001 units per square kilometre | 0 units per square kilometre | Poland |
| 2010s | 0.0001 units per square kilometre | 0.0001 units per square kilometre | 0 units per square kilometre | Poland |
| 2020s | 0.0001 units per square kilometre | 0.0001 units per square kilometre | 0 units per square kilometre | Poland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pm exposure 1990 2017, per square kilometre, Niger or Poland?
- Poland, at 0.0001 units per square kilometre against 0.0001 units per square kilometre in Niger as of 2023.
- What is the difference in pm exposure 1990 2017, per square kilometre between Niger and Poland?
- 0 units per square kilometre, with Poland ahead.
- How many years of comparable data are there for Niger and Poland?
- 34 years are reported by both, from 1990 to 2023.
- How do Niger and Poland rank globally for pm exposure 1990 2017, per square kilometre?
- Niger ranks 141st and Poland ranks 138th 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.