Mauritius vs Tonga: Pm exposure 1990 2017, per square kilometre

Mauritius
0.007 units per square kilometre
in 2023
Tonga
0.0065 units per square kilometre
in 2023
Mauritius rank
25th
Tonga rank
26th

Pm exposure 1990 2017, per square kilometre over time

  • Mauritius
  • Tonga
00.0020.0040.0060.008199020062023

How they compare

Mauritius currently reports 0.007 units per square kilometre against 0.0065 units per square kilometre in Tonga, a difference of 0.0005 units per square kilometre.

That makes Mauritius's figure about 1.1 times Tonga's.

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

Mauritius ranks 25th and Tonga ranks 26th of 200 countries.

Mauritius has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Mauritius Tonga Difference Ahead
1990s 0.007 units per square kilometre 0.0069 units per square kilometre 0.0001 units per square kilometre Mauritius
2000s 0.0078 units per square kilometre 0.0068 units per square kilometre 0.001 units per square kilometre Mauritius
2010s 0.0076 units per square kilometre 0.0062 units per square kilometre 0.0014 units per square kilometre Mauritius
2020s 0.0072 units per square kilometre 0.0066 units per square kilometre 0.0006 units per square kilometre Mauritius

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pm exposure 1990 2017, per square kilometre, Mauritius or Tonga?
Mauritius, at 0.007 units per square kilometre against 0.0065 units per square kilometre in Tonga as of 2023.
What is the difference in pm exposure 1990 2017, per square kilometre between Mauritius and Tonga?
0.0005 units per square kilometre, with Mauritius ahead.
How many years of comparable data are there for Mauritius and Tonga?
34 years are reported by both, from 1990 to 2023.
How do Mauritius and Tonga rank globally for pm exposure 1990 2017, per square kilometre?
Mauritius ranks 25th and Tonga ranks 26th 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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Mauritius vs Tonga: Pm exposure 1990 2017, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 14 November 2026, from https://reference.statizoid.com/compare/pm-exposure-1990-2017-per-square-kilometre/mauritius/tonga/

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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.