Portugal vs Turkmenistan: Sulphur dioxide and coal, per square kilometre

Portugal
0.531 units per square kilometre
in 2022
Turkmenistan
0.53 units per square kilometre
in 2022
Portugal rank
91st
Turkmenistan rank
92nd

Sulphur dioxide and coal, per square kilometre over time

  • Portugal
  • Turkmenistan
01234196119912022

How they compare

Portugal currently reports 0.531 units per square kilometre against 0.53 units per square kilometre in Turkmenistan, a difference of 0.001 units per square kilometre.

The two have swapped places 2 times across 31 shared years of data; in 1992 it was Portugal ahead.

Portugal ranks 91st and Turkmenistan ranks 92nd of 207 countries.

Across the 4 decades both report, Portugal averaged higher in 3 and Turkmenistan in 1.

Head to head by decade

Decade Portugal Turkmenistan Difference Ahead
1990s 3.59 units per square kilometre 0.3611 units per square kilometre 3.23 units per square kilometre Portugal
2000s 2.37 units per square kilometre 0.3846 units per square kilometre 1.99 units per square kilometre Portugal
2010s 0.9069 units per square kilometre 0.5649 units per square kilometre 0.342 units per square kilometre Portugal
2020s 0.5249 units per square kilometre 0.5428 units per square kilometre 0.0178 units per square kilometre Turkmenistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sulphur dioxide and coal, per square kilometre, Portugal or Turkmenistan?
Portugal, at 0.531 units per square kilometre against 0.53 units per square kilometre in Turkmenistan as of 2022.
What is the difference in sulphur dioxide and coal, per square kilometre between Portugal and Turkmenistan?
0.001 units per square kilometre, with Portugal ahead.
How many years of comparable data are there for Portugal and Turkmenistan?
31 years are reported by both, from 1992 to 2022.
How do Portugal and Turkmenistan rank globally for sulphur dioxide and coal, per square kilometre?
Portugal ranks 91st and Turkmenistan ranks 92nd of 207 countries.
Where does this data come from?
Statizoid (derived), published as Sulphur dioxide and coal, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Turkmenistan: Sulphur dioxide and coal, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://energy.statizoid.com/compare/sulphur-dioxide-and-coal-per-square-kilometre/portugal/turkmenistan/

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About this data

Indicator
Sulphur dioxide and coal, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
207 places, 11,657 data points, 1961–2022
Last refreshed

Sulphur dioxide and coal 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.