How many years of comparable data are there for Iran and Tonga?

30 years are reported by both, from 1990 to 2021.

Where does this data come from?

Statizoid (derived), published as Adjusted savings: particulate emission damage (current US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran vs Tonga: Adjusted savings: particulate emission damage (current) … capita

Iran

14.53 current US$ per person

in 2021

Tonga

14.76 current US$ per person

in 2021

Iran rank

120th

Tonga rank

119th

Adjusted savings: particulate emission damage (current) … capita over time

Iran
Tonga

How they compare

Tonga currently reports 14.76 current US$ per person against 14.53 current US$ per person in Iran, a difference of 0.23 current US$ per person.

The two have swapped places 1 time across 30 shared years of data; in 1990 it was Iran ahead.

Iran ranks 120th and Tonga ranks 119th of 179 countries.

Across the 4 decades both report, Iran averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade	Iran	Tonga	Difference	Ahead
1990s	21.57 current US$ per person	13.35 current US$ per person	8.22 current US$ per person	Iran
2000s	20.11 current US$ per person	13.75 current US$ per person	6.36 current US$ per person	Iran
2010s	25.04 current US$ per person	16.94 current US$ per person	8.1 current US$ per person	Iran
2020s	12.53 current US$ per person	15 current US$ per person	2.47 current US$ per person	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted savings: particulate emission damage (current us$), per, Iran or Tonga?: Tonga, at 14.76 current US$ per person against 14.53 current US$ per person in Iran as of 2021.
What is the difference in adjusted savings: particulate emission damage (current us$), per between Iran and Tonga?: 0.23 current US$ per person, with Tonga ahead.
How many years of comparable data are there for Iran and Tonga?: 30 years are reported by both, from 1990 to 2021.
How do Iran and Tonga rank globally for adjusted savings: particulate emission damage (current us$), per?: Iran ranks 120th and Tonga ranks 119th of 179 countries.
Where does this data come from?: Statizoid (derived), published as Adjusted savings: particulate emission damage (current US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Tonga: Adjusted savings: particulate emission damage (current US$), per. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/compare/adjusted-savings-particulate-emission-damage-current-us-per-capita/iran-islamic-rep/tonga/

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<a href="https://economy.statizoid.com/compare/adjusted-savings-particulate-emission-damage-current-us-per-capita/iran-islamic-rep/tonga/">Iran vs Tonga: Adjusted savings: particulate emission damage (current US$), per</a> — Statizoid

About this data

Indicator: Adjusted savings: particulate emission damage (current US$), per capita
Unit: current US$ per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 179 places, 5,502 data points, 1990–2021
Last refreshed: 04 October 2026

Adjusted savings: particulate emission damage (current US$) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.