Spain vs Ukraine: Primary energy from nuclear

Spain

164.3 terawatt-hours

in 2025

Ukraine

163.94 terawatt-hours

in 2025

Spain rank

8th

Ukraine rank

9th

Primary energy from nuclear over time

Spain currently reports 164.3 terawatt-hours against 163.94 terawatt-hours in Ukraine, a difference of 0.363 terawatt-hours.

The two have swapped places 1 time across 41 shared years of data; in 1985 it was Ukraine ahead.

Spain ranks 8th and Ukraine ranks 9th of 213 countries.

Indicator: Primary energy from nuclear
Unit: terawatt-hours
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 221 places, 10,754 data points, 1965–2025
Last refreshed: 07 August 2026

Measured in terawatt-hours of total energy supply.