How many years of comparable data are there for Portugal and United Kingdom?

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs United Kingdom: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)

Portugal

0 Mt CO2e per square kilometre

in 2023

United Kingdom

0 Mt CO2e per square kilometre

in 2023

Portugal rank

37th

United Kingdom rank

36th

Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e) over time

Portugal
United Kingdom

How they compare

United Kingdom currently reports 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Portugal, a difference of 0 Mt CO2e per square kilometre.

The two have swapped places 4 times across 54 shared years of data; in 1970 it was United Kingdom ahead.

Portugal ranks 37th and United Kingdom ranks 36th of 203 countries.

United Kingdom has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Portugal	United Kingdom	Difference	Ahead
1970s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom
1980s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom
1990s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom
2000s	0.0001 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom
2010s	0 Mt CO2e per square kilometre	0.0001 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom
2020s	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	0 Mt CO2e per square kilometre	United Kingdom

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from industrial processes (mt co2e), Portugal or United Kingdom?: United Kingdom, at 0 Mt CO2e per square kilometre against 0 Mt CO2e per square kilometre in Portugal as of 2023.
What is the difference in carbon dioxide (co2) emissions from industrial processes (mt co2e) between Portugal and United Kingdom?: 0 Mt CO2e per square kilometre, with United Kingdom ahead.
How many years of comparable data are there for Portugal and United Kingdom?: 54 years are reported by both, from 1970 to 2023.
How do Portugal and United Kingdom rank globally for carbon dioxide (co2) emissions from industrial processes (mt co2e)?: Portugal ranks 37th and United Kingdom ranks 36th of 203 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs United Kingdom: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-square-kilometre/portugal/united-kingdom/

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<a href="https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-industrial-processes-mt-co2e-per-square-kilometre/portugal/united-kingdom/">Portugal vs United Kingdom: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e)</a> — Statizoid

About this data

Indicator: Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e), per square kilometre
Unit: Mt CO2e per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 250 places, 12,804 data points, 1970–2023
Last refreshed: 20 September 2026

Carbon dioxide (CO2) emissions from Industrial Processes (Mt CO2e) 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.