Report 2025
Renewables in the Spanish electricity system
Information based on provisional data from January, 2026.
Solar power generation nationwide
53,870 GWh
+10,6%
Compared to 2024
Wind power generation nationwide
58,801 GWh
-3,5%
Compared to 2024
Renewable energy generation
150,988 GWh
+55,5%
Of the national generation
Hydroelectric power generation nationwide
33,685 GWh
-3,6%
Compared to 2024
Earth and sea power generation nationwide
4,633 GWh
+2,5%
Compared to 2024
Access to the report on renewable energies 2024
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