Greece vs Portugal: Natural gas import dependency by country of origin

Greece
2.4%
in 2020
Portugal
1.4%
in 2020
Greece rank
14th
Portugal rank
16th

Natural gas import dependency by country of origin over time

  • Greece
  • Portugal
02.557.51012.5201520172020

How they compare

Greece currently reports 2.4% against 1.4% in Portugal, a difference of 1.0%.

That makes Greece's figure about 1.8 times Portugal's.

The two have swapped places 2 times across 6 shared years of data; in 2015 it was Greece ahead.

Greece ranks 14th and Portugal ranks 16th of 40 countries.

Greece has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Greece Portugal Difference Ahead
2010s 4.0% 0.7% 3.3% Greece
2020s 2.4% 1.4% 1.1% Greece

Averages of every year both report within each decade.

Frequently asked questions

Which has higher natural gas import dependency by country of origin, Greece or Portugal?
Greece, at 2.4% against 1.4% in Portugal as of 2020.
What is the difference in natural gas import dependency by country of origin between Greece and Portugal?
1.0%, with Greece ahead.
How many years of comparable data are there for Greece and Portugal?
6 years are reported by both, from 2015 to 2020.
How do Greece and Portugal rank globally for natural gas import dependency by country of origin?
Greece ranks 14th and Portugal ranks 16th of 40 countries.
Where does this data come from?
Eurostat, published as Natural gas import dependency by country of origin. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Portugal: Natural gas import dependency by country of origin. Statizoid, drawing on Eurostat. Retrieved 22 September 2026, from https://energy.statizoid.com/compare/natural-gas-import-dependency-by-country-of-origin/greece/portugal/

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About this data

Indicator
Natural gas import dependency by country of origin
Unit
Percentage
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
40 places, 238 data points, 2015–2020
Last refreshed