Colombia vs Vietnam: Annual change in primary energy from hydropower
Colombia
13.62 terawatt-hours
in 2025
Vietnam
13.1 terawatt-hours
in 2025
Colombia rank
4th
Vietnam rank
5th
Annual change in primary energy from hydropower over time
- Colombia
- Vietnam
How they compare
Colombia currently reports 13.62 terawatt-hours against 13.1 terawatt-hours in Vietnam, a difference of 0.52 terawatt-hours.
The two have swapped places 22 times across 60 shared years of data; in 1966 it was Colombia ahead.
Colombia ranks 4th and Vietnam ranks 5th of 80 countries.
Across the 7 decades both report, Colombia averaged higher in 3 and Vietnam in 4.
Head to head by decade
| Decade | Colombia | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.4735 terawatt-hours | 0.05 terawatt-hours | 0.4235 terawatt-hours | Colombia |
| 1970s | 0.7821 terawatt-hours | 0.046 terawatt-hours | 0.7361 terawatt-hours | Colombia |
| 1980s | 1.35 terawatt-hours | 0.2838 terawatt-hours | 1.07 terawatt-hours | Colombia |
| 1990s | 0.6919 terawatt-hours | 0.9936 terawatt-hours | 0.3017 terawatt-hours | Vietnam |
| 2000s | 0.7137 terawatt-hours | 1.62 terawatt-hours | 0.9066 terawatt-hours | Vietnam |
| 2010s | 1.36 terawatt-hours | 3.61 terawatt-hours | 2.25 terawatt-hours | Vietnam |
| 2020s | 2.28 terawatt-hours | 5.95 terawatt-hours | 3.67 terawatt-hours | Vietnam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from hydropower, Colombia or Vietnam?
- Colombia, at 13.62 terawatt-hours against 13.1 terawatt-hours in Vietnam as of 2025.
- What is the difference in annual change in primary energy from hydropower between Colombia and Vietnam?
- 0.52 terawatt-hours, with Colombia ahead.
- How many years of comparable data are there for Colombia and Vietnam?
- 60 years are reported by both, from 1966 to 2025.
- How do Colombia and Vietnam rank globally for annual change in primary energy from hydropower?
- Colombia ranks 4th and Vietnam ranks 5th of 80 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 Annual change in primary energy from hydropower. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.