Denmark vs Vietnam: Renewable electricity generation by source
Denmark
19.21 terawatt-hours
in 2025
Vietnam
14.37 terawatt-hours
in 2025
Denmark rank
18th
Vietnam rank
20th
Renewable electricity generation by source over time
- Denmark
- Vietnam
How they compare
Denmark currently reports 19.21 terawatt-hours against 14.37 terawatt-hours in Vietnam, a difference of 4.84 terawatt-hours.
That makes Denmark's figure about 1.3 times Vietnam's.
Across all 48 years both countries report, Denmark has been ahead every year.
Denmark ranks 18th and Vietnam ranks 20th of 212 countries.
Denmark has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Denmark | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.0045 terawatt-hours | 0 terawatt-hours | 0.0045 terawatt-hours | Denmark |
| 1980s | 0.1171 terawatt-hours | 0 terawatt-hours | 0.1171 terawatt-hours | Denmark |
| 1990s | 1.46 terawatt-hours | 0 terawatt-hours | 1.46 terawatt-hours | Denmark |
| 2000s | 5.91 terawatt-hours | 0.001 terawatt-hours | 5.91 terawatt-hours | Denmark |
| 2010s | 12.38 terawatt-hours | 0.214 terawatt-hours | 12.16 terawatt-hours | Denmark |
| 2020s | 18.4 terawatt-hours | 8.69 terawatt-hours | 9.72 terawatt-hours | Denmark |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher renewable electricity generation by source, Denmark or Vietnam?
- Denmark, at 19.21 terawatt-hours against 14.37 terawatt-hours in Vietnam as of 2025.
- What is the difference in renewable electricity generation by source between Denmark and Vietnam?
- 4.84 terawatt-hours, with Denmark ahead.
- How many years of comparable data are there for Denmark and Vietnam?
- 48 years are reported by both, from 1978 to 2025.
- How do Denmark and Vietnam rank globally for renewable electricity generation by source?
- Denmark ranks 18th and Vietnam ranks 20th of 212 countries.
- Where does this data come from?
- Ember (2026); Energy Institute - Statistical Review of World Energy (2026); Pinto et al. (2023) – with major processing by Our World in Data, published as Renewable electricity generation 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.