Saudi Arabia vs Tonga: Primary energy from nuclear
Saudi Arabia
0 terawatt-hours
in 2025
Tonga
0 terawatt-hours
in 2024
Saudi Arabia rank
32nd
Tonga rank
32nd
Primary energy from nuclear over time
- Saudi Arabia
- Tonga
How they compare
Saudi Arabia currently reports 0 terawatt-hours against 0 terawatt-hours in Tonga, a difference of 0 terawatt-hours.
Across all 45 years both countries report, Tonga has been ahead every year.
Saudi Arabia ranks 32nd and Tonga ranks 32nd of 213 countries.
Head to head by decade
| Decade | Saudi Arabia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2010s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2020s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy from nuclear, Saudi Arabia or Tonga?
- Saudi Arabia, at 0 terawatt-hours against 0 terawatt-hours in Tonga as of 2025.
- What is the difference in primary energy from nuclear between Saudi Arabia and Tonga?
- 0 terawatt-hours, with Saudi Arabia ahead.
- How many years of comparable data are there for Saudi Arabia and Tonga?
- 45 years are reported by both, from 1980 to 2024.
- How do Saudi Arabia and Tonga rank globally for primary energy from nuclear?
- Saudi Arabia ranks 32nd and Tonga ranks 32nd of 213 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Primary energy from nuclear. 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.