Greece vs Ireland: Primary energy from renewables
Greece
29.56 terawatt-hours
in 2025
Ireland
22.17 terawatt-hours
in 2025
Greece rank
46th
Ireland rank
48th
Primary energy from renewables over time
- Greece
- Ireland
How they compare
Greece currently reports 29.56 terawatt-hours against 22.17 terawatt-hours in Ireland, a difference of 7.39 terawatt-hours.
That makes Greece's figure about 1.3 times Ireland's.
The two have swapped places 1 time across 61 shared years of data; in 1965 it was Ireland ahead.
Greece ranks 46th and Ireland ranks 48th of 80 countries.
Greece has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Greece | Ireland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.52 terawatt-hours | 0.7885 terawatt-hours | 0.7343 terawatt-hours | Greece |
| 1970s | 2.49 terawatt-hours | 0.6769 terawatt-hours | 1.81 terawatt-hours | Greece |
| 1980s | 2.87 terawatt-hours | 0.7978 terawatt-hours | 2.07 terawatt-hours | Greece |
| 1990s | 3.25 terawatt-hours | 0.9156 terawatt-hours | 2.33 terawatt-hours | Greece |
| 2000s | 6.08 terawatt-hours | 2.57 terawatt-hours | 3.51 terawatt-hours | Greece |
| 2010s | 15.38 terawatt-hours | 9.94 terawatt-hours | 5.44 terawatt-hours | Greece |
| 2020s | 26.82 terawatt-hours | 18.87 terawatt-hours | 7.94 terawatt-hours | Greece |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from renewables, Greece or Ireland?
- Greece, at 29.56 terawatt-hours against 22.17 terawatt-hours in Ireland as of 2025.
- What is the difference in primary energy from renewables between Greece and Ireland?
- 7.39 terawatt-hours, with Greece ahead.
- How many years of comparable data are there for Greece and Ireland?
- 61 years are reported by both, from 1965 to 2025.
- How do Greece and Ireland rank globally for primary energy from renewables?
- Greece ranks 46th and Ireland ranks 48th of 80 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 from renewables. 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.