Ecuador vs Estonia: Fossil fuel supply by source
Ecuador
4.66 terawatt-hours
in 2025
Estonia
3.09 terawatt-hours
in 2025
Ecuador rank
75th
Estonia rank
76th
Fossil fuel supply by source over time
- Ecuador
- Estonia
How they compare
Ecuador currently reports 4.66 terawatt-hours against 3.09 terawatt-hours in Estonia, a difference of 1.57 terawatt-hours.
That makes Ecuador's figure about 1.5 times Estonia's.
The two have swapped places 1 time across 41 shared years of data; in 1985 it was Estonia ahead.
Ecuador ranks 75th and Estonia ranks 76th of 77 countries.
Across the 5 decades both report, Ecuador averaged higher in 2 and Estonia in 3.
Head to head by decade
| Decade | Ecuador | Estonia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.81 terawatt-hours | 10.52 terawatt-hours | 8.71 terawatt-hours | Estonia |
| 1990s | 3.21 terawatt-hours | 8.2 terawatt-hours | 4.99 terawatt-hours | Estonia |
| 2000s | 4.35 terawatt-hours | 8.29 terawatt-hours | 3.94 terawatt-hours | Estonia |
| 2010s | 7.7 terawatt-hours | 5.43 terawatt-hours | 2.26 terawatt-hours | Ecuador |
| 2020s | 5.49 terawatt-hours | 3.81 terawatt-hours | 1.68 terawatt-hours | Ecuador |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher fossil fuel supply by source, Ecuador or Estonia?
- Ecuador, at 4.66 terawatt-hours against 3.09 terawatt-hours in Estonia as of 2025.
- What is the difference in fossil fuel supply by source between Ecuador and Estonia?
- 1.57 terawatt-hours, with Ecuador ahead.
- How many years of comparable data are there for Ecuador and Estonia?
- 41 years are reported by both, from 1985 to 2025.
- How do Ecuador and Estonia rank globally for fossil fuel supply by source?
- Ecuador ranks 75th and Estonia ranks 76th of 77 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data, published as Fossil fuel supply 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.