Romania vs Slovenia: Share of electricity production by source

Romania

13.4%

in 2025

Slovenia

14.7%

in 2025

Romania rank

48th

Slovenia rank

47th

Share of electricity production by source over time

Slovenia currently reports 14.7% against 13.4% in Romania, a difference of 1.3%.

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

The two have swapped places 4 times across 36 shared years of data; in 1990 it was Slovenia ahead.

Romania ranks 48th and Slovenia ranks 47th of 206 countries.

Indicator: Share of electricity production by source
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: 212 places, 6,128 data points, 1920–2025
Last refreshed: 07 August 2026

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