Wind and hydropower accounted for over two-thirds of the total electricity generated from renewable sources (37% and 32%, respectively). The remaining one-third of electricity came from solar power (15%), solid biofuels (7%) and other renewable sources (8%). Solar power is the fastest-growing source; in 2008, it only accounted for 1% of the electricity consumed in the EU.

In 2021, more than three quarters of gross electricity consumption in Austria (76.2%, relying mostly on hydro) and Sweden (75.7%, mostly hydro and wind) was generated from renewable sources. These EU Member States were followed by Denmark (62.6%, mostly wind), Portugal (58.4%, wind and hydro) and Croatia (53.5%, mostly hydro).

At the other end of the scale, the lowest shares of electricity from renewable sources were reported in Malta (9.7%), Hungary (13.7%), Luxembourg (14.2%), Czechia (14.5%) and Cyprus (14.8%).