Greece vs Portugal: Energy efficiency

Greece
21.01 Million tonnes of oil equivalent
in 2024
Portugal
20.78 Million tonnes of oil equivalent
in 2024
Greece rank
18th
Portugal rank
19th

Energy efficiency over time

  • Greece
  • Portugal
0102030200520142024

How they compare

Greece currently reports 21.01 Million tonnes of oil equivalent against 20.78 Million tonnes of oil equivalent in Portugal, a difference of 0.23 Million tonnes of oil equivalent.

The two have swapped places 6 times across 20 shared years of data; in 2005 it was Greece ahead.

Greece ranks 18th and Portugal ranks 19th of 47 countries.

Greece has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Greece Portugal Difference Ahead
2000s 30.16 Million tonnes of oil equivalent 24 Million tonnes of oil equivalent 6.16 Million tonnes of oil equivalent Greece
2010s 24.17 Million tonnes of oil equivalent 21.84 Million tonnes of oil equivalent 2.34 Million tonnes of oil equivalent Greece
2020s 20.28 Million tonnes of oil equivalent 20.26 Million tonnes of oil equivalent 0.022 Million tonnes of oil equivalent Greece

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy efficiency, Greece or Portugal?
Greece, at 21.01 Million tonnes of oil equivalent against 20.78 Million tonnes of oil equivalent in Portugal as of 2024.
What is the difference in energy efficiency between Greece and Portugal?
0.23 Million tonnes of oil equivalent, with Greece ahead.
How many years of comparable data are there for Greece and Portugal?
20 years are reported by both, from 2005 to 2024.
How do Greece and Portugal rank globally for energy efficiency?
Greece ranks 18th and Portugal ranks 19th of 47 countries.
Where does this data come from?
Eurostat, published as Energy efficiency. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Portugal: Energy efficiency. Statizoid, drawing on Eurostat. Retrieved 25 September 2026, from https://energy.statizoid.com/compare/energy-efficiency/greece/portugal/

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About this data

Indicator
Energy efficiency
Unit
Million tonnes of oil equivalent
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
48 places, 932 data points, 2005–2024
Last refreshed