El Salvador vs Slovenia: Annual change in primary energy use
El Salvador
-1.88 terawatt-hours
in 2024
Slovenia
-2.04 terawatt-hours
in 2025
El Salvador rank
183rd
Slovenia rank
184th
Annual change in primary energy use over time
- El Salvador
- Slovenia
How they compare
El Salvador currently reports -1.88 terawatt-hours against -2.04 terawatt-hours in Slovenia, a difference of 0.16 terawatt-hours.
The two have swapped places 15 times across 34 shared years of data; in 1991 it was El Salvador ahead.
El Salvador ranks 183rd and Slovenia ranks 184th of 219 countries.
Across the 4 decades both report, El Salvador averaged higher in 3 and Slovenia in 1.
Head to head by decade
| Decade | El Salvador | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1.53 terawatt-hours | 0.9167 terawatt-hours | 0.6099 terawatt-hours | El Salvador |
| 2000s | 0.4597 terawatt-hours | 0.6872 terawatt-hours | 0.2274 terawatt-hours | Slovenia |
| 2010s | 1 terawatt-hours | -0.4549 terawatt-hours | 1.46 terawatt-hours | El Salvador |
| 2020s | 1.3 terawatt-hours | -0.8917 terawatt-hours | 2.19 terawatt-hours | El Salvador |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy use, El Salvador or Slovenia?
- El Salvador, at -1.88 terawatt-hours against -2.04 terawatt-hours in Slovenia as of 2024.
- What is the difference in annual change in primary energy use between El Salvador and Slovenia?
- 0.16 terawatt-hours, with El Salvador ahead.
- How many years of comparable data are there for El Salvador and Slovenia?
- 34 years are reported by both, from 1991 to 2024.
- How do El Salvador and Slovenia rank globally for annual change in primary energy use?
- El Salvador ranks 183rd and Slovenia ranks 184th of 219 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) β with major processing by Our World in Data, published as Annual change in primary energy use. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.