South Sudan vs Tonga: Primary energy from nuclear
South Sudan
0 terawatt-hours
in 2025
Tonga
0 terawatt-hours
in 2024
South Sudan rank
32nd
Tonga rank
32nd
Primary energy from nuclear over time
- South Sudan
- Tonga
How they compare
South Sudan currently reports 0 terawatt-hours against 0 terawatt-hours in Tonga, a difference of 0 terawatt-hours.
Across all 13 years both countries report, Tonga has been ahead every year.
South Sudan ranks 32nd and Tonga ranks 32nd of 213 countries.
Head to head by decade
| Decade | South Sudan | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 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, South Sudan or Tonga?
- South Sudan, at 0 terawatt-hours against 0 terawatt-hours in Tonga as of 2025.
- What is the difference in primary energy from nuclear between South Sudan and Tonga?
- 0 terawatt-hours, with South Sudan ahead.
- How many years of comparable data are there for South Sudan and Tonga?
- 13 years are reported by both, from 2012 to 2024.
- How do South Sudan and Tonga rank globally for primary energy from nuclear?
- South Sudan 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.