Italy vs Vietnam: Annual change in primary energy from nuclear
Italy
0 terawatt-hours
in 2025
Vietnam
0 terawatt-hours
in 2025
Italy rank
20th
Vietnam rank
20th
Annual change in primary energy from nuclear over time
- Italy
- Vietnam
How they compare
Italy currently reports 0 terawatt-hours against 0 terawatt-hours in Vietnam, a difference of 0 terawatt-hours.
The two have swapped places 11 times across 60 shared years of data; in 1966 it was Italy ahead.
Italy ranks 20th and Vietnam ranks 20th of 215 countries.
Across the 7 decades both report, Italy averaged higher in 1 and Vietnam in 2.
Head to head by decade
| Decade | Italy | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1960s | -1.39 terawatt-hours | 0 terawatt-hours | 1.39 terawatt-hours | Vietnam |
| 1970s | 0.2876 terawatt-hours | 0 terawatt-hours | 0.2876 terawatt-hours | Italy |
| 1980s | -0.7964 terawatt-hours | 0 terawatt-hours | 0.7964 terawatt-hours | Vietnam |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | β |
| 2000s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | β |
| 2010s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | β |
| 2020s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | β |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from nuclear, Italy or Vietnam?
- Italy, at 0 terawatt-hours against 0 terawatt-hours in Vietnam as of 2025.
- What is the difference in annual change in primary energy from nuclear between Italy and Vietnam?
- 0 terawatt-hours, with Italy ahead.
- How many years of comparable data are there for Italy and Vietnam?
- 60 years are reported by both, from 1966 to 2025.
- How do Italy and Vietnam rank globally for annual change in primary energy from nuclear?
- Italy ranks 20th and Vietnam ranks 20th of 215 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 Annual change in primary energy from nuclear. 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.