Wind Power's Leadership: Wind power was the top source of electricity in Spain for the third consecutive year .

Solar's Record Growth: Solar photovoltaic (PV) energy hit a new record, both in total generation (50,188 GWh) and its share of the mix, reaching 18.4% .

The Decline of Coal: Coal generation reached its lowest point in history, contributing just 0.6% of the mix. This is a drop of over 50% compared to 2024, largely due to the conversion of the Aboño II thermal plant .