Italy vs Niger: Pm exposure 1990 2017, per square kilometre

Italy
0 units per square kilometre
in 2023
Niger
0.0001 units per square kilometre
in 2023
Italy rank
143rd
Niger rank
141st

Pm exposure 1990 2017, per square kilometre over time

  • Italy
  • Niger
00000199020062023

How they compare

Niger currently reports 0.0001 units per square kilometre against 0 units per square kilometre in Italy, a difference of 0.0001 units per square kilometre.

That makes Niger's figure about 1.1 times Italy's.

The two have swapped places 3 times across 34 shared years of data; in 1990 it was Italy ahead.

Italy ranks 143rd and Niger ranks 141st of 200 countries.

Across the 4 decades both report, Italy averaged higher in 3 and Niger in 1.

Head to head by decade

Decade Italy Niger Difference Ahead
1990s 0.0001 units per square kilometre 0 units per square kilometre 0.0001 units per square kilometre Italy
2000s 0.0001 units per square kilometre 0.0001 units per square kilometre 0 units per square kilometre Italy
2010s 0.0001 units per square kilometre 0.0001 units per square kilometre 0 units per square kilometre Italy
2020s 0.0001 units per square kilometre 0.0001 units per square kilometre 0 units per square kilometre Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pm exposure 1990 2017, per square kilometre, Italy or Niger?
Niger, at 0.0001 units per square kilometre against 0 units per square kilometre in Italy as of 2023.
What is the difference in pm exposure 1990 2017, per square kilometre between Italy and Niger?
0.0001 units per square kilometre, with Niger ahead.
How many years of comparable data are there for Italy and Niger?
34 years are reported by both, from 1990 to 2023.
How do Italy and Niger rank globally for pm exposure 1990 2017, per square kilometre?
Italy ranks 143rd and Niger ranks 141st 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.

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Italy vs Niger: Pm exposure 1990 2017, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 15 November 2026, from https://reference.statizoid.com/compare/pm-exposure-1990-2017-per-square-kilometre/italy/niger/

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About this data

Indicator
Pm exposure 1990 2017, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
200 places, 6,650 data points, 1990–2023
Last refreshed

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.