What is the difference in sulphur dioxide and coal, per unit of gdp between Marshall Islands and Samoa?

0 units per US$ of GDP, with Marshall Islands ahead.

How many years of comparable data are there for Marshall Islands and Samoa?

53 years are reported by both, from 1970 to 2022.

Where does this data come from?

Statizoid (derived), published as Sulphur dioxide and coal, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Marshall Islands vs Samoa: Sulphur dioxide and coal, per unit of GDP

Marshall Islands

0 units per US$ of GDP

in 2022

Samoa

0 units per US$ of GDP

in 2022

Marshall Islands rank

67th

Samoa rank

70th

Sulphur dioxide and coal, per unit of GDP over time

Marshall Islands
Samoa

How they compare

Marshall Islands currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Samoa, a difference of 0 units per US$ of GDP.

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

The two have swapped places 3 times across 53 shared years of data; in 1970 it was Samoa ahead.

Marshall Islands ranks 67th and Samoa ranks 70th of 204 countries.

Across the 6 decades both report, Marshall Islands averaged higher in 3 and Samoa in 3.

Head to head by decade

Decade	Marshall Islands	Samoa	Difference	Ahead
1970s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Samoa
1980s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Samoa
1990s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Samoa
2000s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Marshall Islands
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Marshall Islands
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sulphur dioxide and coal, per unit of gdp, Marshall Islands or Samoa?: Marshall Islands, at 0 units per US$ of GDP against 0 units per US$ of GDP in Samoa as of 2022.
What is the difference in sulphur dioxide and coal, per unit of gdp between Marshall Islands and Samoa?: 0 units per US$ of GDP, with Marshall Islands ahead.
How many years of comparable data are there for Marshall Islands and Samoa?: 53 years are reported by both, from 1970 to 2022.
How do Marshall Islands and Samoa rank globally for sulphur dioxide and coal, per unit of gdp?: Marshall Islands ranks 67th and Samoa ranks 70th of 204 countries.
Where does this data come from?: Statizoid (derived), published as Sulphur dioxide and coal, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Marshall Islands vs Samoa: Sulphur dioxide and coal, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://energy.statizoid.com/compare/sulphur-dioxide-and-coal-per-unit-of-gdp/marshall-islands/samoa/

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<a href="https://energy.statizoid.com/compare/sulphur-dioxide-and-coal-per-unit-of-gdp/marshall-islands/samoa/">Marshall Islands vs Samoa: Sulphur dioxide and coal, per unit of GDP</a> — Statizoid

About this data

Indicator: Sulphur dioxide and coal, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 204 places, 10,833 data points, 1960–2022
Last refreshed: 20 August 2026

Sulphur dioxide and coal divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.