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

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Sudan: Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt)

Portugal

0 Mt CO2e per US$ of GDP

in 2024

Sudan

0 Mt CO2e per US$ of GDP

in 2024

Portugal rank

85th

Sudan rank

83rd

Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt) over time

Portugal
Sudan

How they compare

Sudan currently reports 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Portugal, a difference of 0 Mt CO2e per US$ of GDP.

The two have swapped places 1 time across 55 shared years of data; in 1970 it was Portugal ahead.

Portugal ranks 85th and Sudan ranks 83rd of 188 countries.

Across the 6 decades both report, Portugal averaged higher in 3 and Sudan in 3.

Head to head by decade

Decade	Portugal	Sudan	Difference	Ahead
1970s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Portugal
1980s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Portugal
1990s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Portugal
2000s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sudan
2010s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sudan
2020s	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	0 Mt CO2e per US$ of GDP	Sudan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher carbon dioxide (co2) emissions from fugitive emissions (energy) (mt), Portugal or Sudan?: Sudan, at 0 Mt CO2e per US$ of GDP against 0 Mt CO2e per US$ of GDP in Portugal as of 2024.
What is the difference in carbon dioxide (co2) emissions from fugitive emissions (energy) (mt) between Portugal and Sudan?: 0 Mt CO2e per US$ of GDP, with Sudan ahead.
How many years of comparable data are there for Portugal and Sudan?: 55 years are reported by both, from 1970 to 2024.
How do Portugal and Sudan rank globally for carbon dioxide (co2) emissions from fugitive emissions (energy) (mt)?: Portugal ranks 85th and Sudan ranks 83rd of 188 countries.
Where does this data come from?: Statizoid (derived), published as Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Sudan: Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt). Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://environment.statizoid.com/compare/carbon-dioxide-co2-emissions-from-fugitive-emissions-energy-mt-co2e-per-unit-of-gdp/portugal/sudan/

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About this data

Indicator: Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt CO2e), per unit of GDP
Unit: Mt CO2e per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 235 places, 11,974 data points, 1970–2024
Last refreshed: 21 September 2026

Carbon dioxide (CO2) emissions from Fugitive Emissions (Energy) (Mt CO2e) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.