Electricity mix Electricity mix in Romania
Breakdown of annual net electricity generation by major source.
2025 · 46 660 GWh
Wind, solar and hydro are included in “Renewables (total)” and must not be added a second time.
TREND
Electricity mix history
Trend in total net generation and the three main families, in GWh.
Total generation46 660 GWhNuclear10 115 GWhRenewables (total)22 811 GWhFossil fuels and other13 734 GWh
GWh
Source: Eurostat · nrg_cb_pem · EnergyBoard processing. Renewables are reconstructed from non-overlapping sources; “fossil fuels and other” is the residual after nuclear and renewables.
KEY CONTEXT
How should the electricity mix of Romania be read?
Latest figures
In 2025, net generation is 46 660 GWh. The main shares are: renewables 48.9 %, nuclear 21.7 %, fossil fuels and other 29.4 %.
What the indicator measures
The electricity mix divides net generation into major families. Renewable, nuclear and “fossil fuels and other” shares are designed to add up to total generation.
Important distinction
A source’s share of generation is not the same as its installed capacity. A technology can account for many MW but a different share of annual GWh.