Romania vs Spain: Share of electricity generation from nuclear

Romania

20.5%

in 2025

Spain

18.8%

in 2025

Romania rank

16th

Spain rank

17th

Share of electricity generation from nuclear over time

Romania currently reports 20.5% against 18.8% in Spain, a difference of 1.7%.

That makes Romania's figure about 1.1 times Spain's.

The two have swapped places 3 times across 41 shared years of data; in 1985 it was Spain ahead.

Romania ranks 16th and Spain ranks 17th of 207 countries.

Indicator: Share of electricity generation from nuclear
Unit: %
Source: Ember (2026) and other sources – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 209 places, 6,536 data points, 1920–2025
Last refreshed: 07 August 2026

Measured as a percentage of total electricity produced in the country or region.