In 2024, renewable energy sources contributed nearly 47% of the net electricity generated across the European Union. Denmark led the way with the highest share of renewables in its electricity generation, reaching 88.4%, primarily driven by wind power. Portugal followed closely with 87.5%, relying on a combination of wind and hydro energy, while Croatia recorded 73.7%, mainly from hydro power.
On the opposite end of the spectrum, Luxembourg had the lowest share of renewables at just 5.1%, with Malta and Czechia also lagging behind at 15.1% and 15.9%, respectively.
Wind and hydro power accounted for over two-thirds of the EU’s renewable electricity generation, contributing 39.1% and 29.9%, respectively. Solar energy played a significant role as well, providing 22.4% of renewable electricity, while combustible fuels accounted for 8.1%. Geothermal energy, however, made a minimal contribution, at just 0.5%.
The overall increase in renewable energy generation marks a continued commitment by EU countries towards cleaner, sustainable energy solutions, with varying levels of adoption and reliance on different energy sources across member states.