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Share of electricity production by source in Portugal

Portugal: Share of electricity production by source was 0.0% in 2025. ◆ Volatile

Latest (2025)
0.0%
World rank
83rd
of 206 countries
All-time high
40.7%
in 1995
All-time low
0.0%
in 2022
Years of data
36
1990–2025

Share of electricity production by source in Portugal, 1990–2025

0102030401990200720251990: 32 %1991: 32.8 %1992: 34.5 %1993: 36.9 %1994: 37.2 %1995: 40.7 %1996: 36.7 %1997: 38.2 %1998: 30.9 %1999: 35.2 %2000: 33.8 %2001: 29.5 %2002: 33.4 %2003: 31.3 %2004: 33.3 %2005: 33.1 %2006: 30.9 %2007: 26.5 %2008: 24.7 %2009: 26.1 %2010: 13.3 %2011: 19 %2012: 28.8 %2013: 23.5 %2014: 23.1 %2015: 28.8 %2016: 21.4 %2017: 25.5 %2018: 20.6 %2019: 10.7 %2020: 4.6 %2021: 1.6 %2022: 0 %2023: 0 %2024: 0 %2025: 0 %

Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in %.

Analysis

In 2025, share of electricity production by source in Portugal stood at 0.0%. That is the lowest value across all 36 years on record.

The figure is down 100.0% over ten years.

Over the whole period, share of electricity production by source in Portugal peaked at 40.7% in 1995 and was at its lowest, 0.0%, in 2022.

That places Portugal 83rd out of 206 countries with data for 2025, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1990s 35.5% 30.9% 40.7% 10
2000s 30.3% 24.7% 33.8% 10
2010s 21.5% 10.7% 28.8% 10
2020s 1.0% 0.0% 4.6% 6

Countries ranked near Portugal

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  12. 83 Azerbaijan 0.0% compare
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  15. 83 Barbados 0.0% compare
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  17. 83 Belize 0.0% compare
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  31. 83 Congo 0.0% compare
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  33. 83 Costa Rica 0.0% compare
  34. 83 Cote d'Ivoire 0.0% compare
  35. 83 Cuba 0.0% compare
  36. 83 Cyprus 0.0% compare
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  42. 83 Egypt 0.0% compare
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  52. 83 Gambia 0.0% compare
  53. 83 Georgia 0.0% compare
  54. 83 Ghana 0.0% compare
  55. 83 Gibraltar 0.0% compare
  56. 83 Greenland 0.0% compare
  57. 83 Grenada 0.0% compare
  58. 83 Guam 0.0% compare
  59. 83 Guinea 0.0% compare
  60. 83 Guinea-Bissau 0.0% compare
  61. 83 Guyana 0.0% compare
  62. 83 Haiti 0.0% compare
  63. 83 Iceland 0.0% compare
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  87. 83 Nigeria 0.0% compare
  88. 83 Norway 0.0% compare
  89. 83 Oman 0.0% compare
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  99. 83 Samoa 0.0% compare
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  105. 83 Somalia 0.0% compare
  106. 83 South Sudan 0.0% compare
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See the full ranking of 212 places →

More reference data data for Portugal

All data for Portugal →

Frequently asked questions

What is share of electricity production by source in Portugal?
Share of electricity production by source in Portugal was 0.0% in 2025, according to Ember (2026) and other sources – with major processing by Our World in Data.
What is the highest share of electricity production by source recorded in Portugal?
The highest recorded value was 40.7% in 1995.
What is the lowest share of electricity production by source recorded in Portugal?
The lowest recorded value was 0.0% in 2022.
How does Portugal rank for share of electricity production by source?
Portugal ranks 83rd out of 206 countries with data for 2025.
Is share of electricity production by source rising or falling in Portugal?
Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
Where does this Portugal data come from?
The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Share of electricity production by source. Statizoid updates them automatically from the source API.

Download this data

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About this data

Indicator
Share of electricity production by source
Unit
%
Source
Ember (2026) and other sources – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
212 places, 6,128 data points, 1920–2025
Last refreshed

Measured as a percentage of total electricity produced in the country or region.