Statizoid

Oman vs Spain: Annual change in primary energy use

Oman
28.17 terawatt-hours
in 2025
Spain
30.62 terawatt-hours
in 2025
Oman rank
17th
Spain rank
15th

Annual change in primary energy use over time

  • Oman
  • Spain
-200-1000100196619952025

How they compare

Spain currently reports 30.62 terawatt-hours against 28.17 terawatt-hours in Oman, a difference of 2.45 terawatt-hours.

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

The two have swapped places 20 times across 60 shared years of data; in 1966 it was Spain ahead.

Oman ranks 17th and Spain ranks 15th of 218 countries.

Individual pages

About this data

Indicator
Annual change in primary energy use
Unit
terawatt-hours
Source
Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
221 places, 10,501 data points, 1966–2025
Last refreshed

Change in total energy supply relative to the previous year, measured in terawatt-hours.