Greece vs Latvia: Hydropower generation by region
Greece
3.45 terawatt-hours
in 2025
Latvia
2.96 terawatt-hours
in 2025
Greece rank
47th
Latvia rank
48th
Hydropower generation by region over time
- Greece
- Latvia
How they compare
Greece currently reports 3.45 terawatt-hours against 2.96 terawatt-hours in Latvia, a difference of 0.49 terawatt-hours.
That makes Greece's figure about 1.2 times Latvia's.
The two have swapped places 11 times across 41 shared years of data; in 1985 it was Latvia ahead.
Greece ranks 47th and Latvia ranks 48th of 79 countries.
Across the 5 decades both report, Greece averaged higher in 4 and Latvia in 1.
Head to head by decade
| Decade | Greece | Latvia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 2.62 terawatt-hours | 3.26 terawatt-hours | 0.6399 terawatt-hours | Latvia |
| 1990s | 3.2 terawatt-hours | 3.13 terawatt-hours | 0.0724 terawatt-hours | Greece |
| 2000s | 4.02 terawatt-hours | 2.88 terawatt-hours | 1.14 terawatt-hours | Greece |
| 2010s | 5.21 terawatt-hours | 2.83 terawatt-hours | 2.37 terawatt-hours | Greece |
| 2020s | 3.99 terawatt-hours | 3 terawatt-hours | 0.9884 terawatt-hours | Greece |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher hydropower generation by region, Greece or Latvia?
- Greece, at 3.45 terawatt-hours against 2.96 terawatt-hours in Latvia as of 2025.
- What is the difference in hydropower generation by region between Greece and Latvia?
- 0.49 terawatt-hours, with Greece ahead.
- How many years of comparable data are there for Greece and Latvia?
- 41 years are reported by both, from 1985 to 2025.
- How do Greece and Latvia rank globally for hydropower generation by region?
- Greece ranks 47th and Latvia ranks 48th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Hydropower generation by region. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Figures are based on gross primary hydroelectric generation and do not account for cross-border electricity supply.