Marshall Islands vs Samoa: Pm exposure 1990 2017

Marshall Islands
4.1
in 2023
Samoa
4.58
in 2023
Marshall Islands rank
195th
Samoa rank
192nd

Pm exposure 1990 2017 over time

  • Marshall Islands
  • Samoa
0246199020062023

How they compare

Samoa currently reports 4.58 against 4.1 in Marshall Islands, a difference of 0.48.

That makes Samoa's figure about 1.1 times Marshall Islands's.

The two have swapped places 6 times across 34 shared years of data; in 1990 it was Samoa ahead.

Marshall Islands ranks 195th and Samoa ranks 192nd of 200 countries.

Across the 4 decades both report, Marshall Islands averaged higher in 1 and Samoa in 3.

Head to head by decade

Decade Marshall Islands Samoa Difference Ahead
1990s 4.77 4.94 0.1637 Samoa
2000s 5 5 0.0085 Samoa
2010s 4.75 4.62 0.1284 Marshall Islands
2020s 4.34 4.52 0.1816 Samoa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pm exposure 1990 2017, Marshall Islands or Samoa?
Samoa, at 4.58 against 4.1 in Marshall Islands as of 2023.
What is the difference in pm exposure 1990 2017 between Marshall Islands and Samoa?
0.48, with Samoa ahead.
How many years of comparable data are there for Marshall Islands and Samoa?
34 years are reported by both, from 1990 to 2023.
How do Marshall Islands and Samoa rank globally for pm exposure 1990 2017?
Marshall Islands ranks 195th and Samoa ranks 192nd of 200 countries.
Where does this data come from?
Our World in Data, published as Pm exposure 1990 2017. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Marshall Islands vs Samoa: Pm exposure 1990 2017. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/compare/pm-exposure-1990-2017/marshall-islands/samoa/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/compare/pm-exposure-1990-2017/marshall-islands/samoa/">Marshall Islands vs Samoa: Pm exposure 1990 2017</a> — Statizoid

About this data

Indicator
Pm exposure 1990 2017
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
200 places, 6,800 data points, 1990–2023
Last refreshed