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

Ecuador
0.5334 units per square kilometre
in 2022
Portugal
0.531 units per square kilometre
in 2022
Ecuador rank
90th
Portugal rank
91st

Sulphur dioxide and coal, per square kilometre over time

  • Ecuador
  • Portugal
01234196119912022

How they compare

Ecuador currently reports 0.5334 units per square kilometre against 0.531 units per square kilometre in Portugal, a difference of 0.0024 units per square kilometre.

The two have swapped places 1 time across 62 shared years of data; in 1961 it was Portugal ahead.

Ecuador ranks 90th and Portugal ranks 91st of 207 countries.

Portugal has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Ecuador Portugal Difference Ahead
1960s 0.0447 units per square kilometre 0.9623 units per square kilometre 0.9176 units per square kilometre Portugal
1970s 0.131 units per square kilometre 1.84 units per square kilometre 1.71 units per square kilometre Portugal
1980s 0.2989 units per square kilometre 2.77 units per square kilometre 2.48 units per square kilometre Portugal
1990s 0.445 units per square kilometre 3.61 units per square kilometre 3.17 units per square kilometre Portugal
2000s 0.6007 units per square kilometre 2.37 units per square kilometre 1.77 units per square kilometre Portugal
2010s 0.6975 units per square kilometre 0.9069 units per square kilometre 0.2093 units per square kilometre Portugal
2020s 0.5068 units per square kilometre 0.5249 units per square kilometre 0.0181 units per square kilometre Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sulphur dioxide and coal, per square kilometre, Ecuador or Portugal?
Ecuador, at 0.5334 units per square kilometre against 0.531 units per square kilometre in Portugal as of 2022.
What is the difference in sulphur dioxide and coal, per square kilometre between Ecuador and Portugal?
0.0024 units per square kilometre, with Ecuador ahead.
How many years of comparable data are there for Ecuador and Portugal?
62 years are reported by both, from 1961 to 2022.
How do Ecuador and Portugal rank globally for sulphur dioxide and coal, per square kilometre?
Ecuador ranks 90th and Portugal ranks 91st 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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Ecuador vs Portugal: Sulphur dioxide and coal, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://energy.statizoid.com/compare/sulphur-dioxide-and-coal-per-square-kilometre/ecuador/portugal/

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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.