Greece vs Iceland: Electricity production by source
Greece
29.7%
in 2021
Iceland
29.6%
in 2021
Greece rank
19th
Iceland rank
20th
Electricity production by source over time
- Greece
- Iceland
How they compare
Greece currently reports 29.7% against 29.6% in Iceland, a difference of 0.1%.
The two have swapped places 1 time across 32 shared years of data; in 1990 it was Iceland ahead.
Greece ranks 19th and Iceland ranks 20th of 208 countries.
Iceland has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Greece | Iceland | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -0.4% | 7.4% | 7.8% | Iceland |
| 2000s | 2.5% | 21.3% | 18.8% | Iceland |
| 2010s | 14.7% | 28.3% | 13.6% | Iceland |
| 2020s | 29.6% | 30.4% | 0.9% | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher electricity production by source, Greece or Iceland?
- Greece, at 29.7% against 29.6% in Iceland as of 2021.
- What is the difference in electricity production by source between Greece and Iceland?
- 0.1%, with Greece ahead.
- How many years of comparable data are there for Greece and Iceland?
- 32 years are reported by both, from 1990 to 2021.
- How do Greece and Iceland rank globally for electricity production by source?
- Greece ranks 19th and Iceland ranks 20th of 208 countries.
- Where does this data come from?
- IEA Energy Statistics Data Browser, IEA, via World Bank (2026) – processed by Our World in Data, published as Electricity production by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.