Chile vs Ireland: Primary energy use by source
Chile
12.2 terawatt-hours
in 2025
Ireland
12.06 terawatt-hours
in 2025
Chile rank
26th
Ireland rank
27th
Primary energy use by source over time
- Chile
- Ireland
How they compare
Chile currently reports 12.2 terawatt-hours against 12.06 terawatt-hours in Ireland, a difference of 0.14 terawatt-hours.
The two have swapped places 1 time across 61 shared years of data; in 1965 it was Ireland ahead.
Chile ranks 26th and Ireland ranks 27th of 79 countries.
Ireland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Chile | Ireland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0.0475 terawatt-hours | 0.0475 terawatt-hours | Ireland |
| 2000s | 0.0168 terawatt-hours | 1.23 terawatt-hours | 1.21 terawatt-hours | Ireland |
| 2010s | 1.97 terawatt-hours | 6.07 terawatt-hours | 4.1 terawatt-hours | Ireland |
| 2020s | 9.12 terawatt-hours | 11.44 terawatt-hours | 2.32 terawatt-hours | Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy use by source, Chile or Ireland?
- Chile, at 12.2 terawatt-hours against 12.06 terawatt-hours in Ireland as of 2025.
- What is the difference in primary energy use by source between Chile and Ireland?
- 0.14 terawatt-hours, with Chile ahead.
- How many years of comparable data are there for Chile and Ireland?
- 61 years are reported by both, from 1965 to 2025.
- How do Chile and Ireland rank globally for primary energy use by source?
- Chile ranks 26th and Ireland ranks 27th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Primary energy use by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.