Greece vs Slovakia: Electricity generation from low-carbon sources
Greece
28.96 terawatt-hours
in 2025
Slovakia
24.78 terawatt-hours
in 2025
Greece rank
50th
Slovakia rank
53rd
Electricity generation from low-carbon sources over time
- Greece
- Slovakia
How they compare
Greece currently reports 28.96 terawatt-hours against 24.78 terawatt-hours in Slovakia, a difference of 4.18 terawatt-hours.
That makes Greece's figure about 1.2 times Slovakia's.
The two have swapped places 3 times across 36 shared years of data; in 1990 it was Slovakia ahead.
Greece ranks 50th and Slovakia ranks 53rd of 209 countries.
Across the 4 decades both report, Greece averaged higher in 1 and Slovakia in 3.
Head to head by decade
| Decade | Greece | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 3.25 terawatt-hours | 15.21 terawatt-hours | 11.97 terawatt-hours | Slovakia |
| 2000s | 5.5 terawatt-hours | 21.5 terawatt-hours | 16 terawatt-hours | Slovakia |
| 2010s | 13.11 terawatt-hours | 21.25 terawatt-hours | 8.14 terawatt-hours | Slovakia |
| 2020s | 23.93 terawatt-hours | 23.61 terawatt-hours | 0.315 terawatt-hours | Greece |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher electricity generation from low-carbon sources, Greece or Slovakia?
- Greece, at 28.96 terawatt-hours against 24.78 terawatt-hours in Slovakia as of 2025.
- What is the difference in electricity generation from low-carbon sources between Greece and Slovakia?
- 4.18 terawatt-hours, with Greece ahead.
- How many years of comparable data are there for Greece and Slovakia?
- 36 years are reported by both, from 1990 to 2025.
- How do Greece and Slovakia rank globally for electricity generation from low-carbon sources?
- Greece ranks 50th and Slovakia ranks 53rd of 209 countries.
- Where does this data come from?
- Ember (2026) and other sources – with major processing by Our World in Data, published as Electricity generation from low-carbon sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours. Low-carbon sources correspond to renewables and nuclear power, that produce significantly less greenhouse-gas emissions than fossil fuels. Renewables include solar, wind, hydropower, bioenergy, geothermal, wave, and tidal.