Palau vs San Marino: Pm exposure 1990 2017, per capita

Palau
0.0003 units per person
in 2023
San Marino
0.0004 units per person
in 2023
Palau rank
5th
San Marino rank
3rd

Pm exposure 1990 2017, per capita over time

  • Palau
  • San Marino
000.0010.0010.001199020062023

How they compare

San Marino currently reports 0.0004 units per person against 0.0003 units per person in Palau, a difference of 0.0001 units per person.

That makes San Marino's figure about 1.3 times Palau's.

Across all 34 years both countries report, San Marino has been ahead every year.

Palau ranks 5th and San Marino ranks 3rd of 200 countries.

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

Head to head by decade

Decade Palau San Marino Difference Ahead
1990s 0.0004 units per person 0.0008 units per person 0.0005 units per person San Marino
2000s 0.0003 units per person 0.0006 units per person 0.0003 units per person San Marino
2010s 0.0003 units per person 0.0004 units per person 0.0001 units per person San Marino
2020s 0.0003 units per person 0.0004 units per person 0.0001 units per person San Marino

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pm exposure 1990 2017, per capita, Palau or San Marino?
San Marino, at 0.0004 units per person against 0.0003 units per person in Palau as of 2023.
What is the difference in pm exposure 1990 2017, per capita between Palau and San Marino?
0.0001 units per person, with San Marino ahead.
How many years of comparable data are there for Palau and San Marino?
34 years are reported by both, from 1990 to 2023.
How do Palau and San Marino rank globally for pm exposure 1990 2017, per capita?
Palau ranks 5th and San Marino ranks 3rd of 200 countries.
Where does this data come from?
Statizoid (derived), published as Pm exposure 1990 2017, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Palau vs San Marino: Pm exposure 1990 2017, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 15 November 2026, from https://reference.statizoid.com/compare/pm-exposure-1990-2017-per-capita/palau/san-marino/

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About this data

Indicator
Pm exposure 1990 2017, per capita
Unit
units per person
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
200 places, 6,800 data points, 1990–2023
Last refreshed

Pm exposure 1990 2017 divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.