Sao Tome and Principe vs Vanuatu: Annual change in primary energy use
Sao Tome and Principe
0.0771 terawatt-hours
in 2024
Vanuatu
0.0702 terawatt-hours
in 2024
Sao Tome and Principe rank
125th
Vanuatu rank
128th
Annual change in primary energy use over time
- Sao Tome and Principe
- Vanuatu
How they compare
Sao Tome and Principe currently reports 0.0771 terawatt-hours against 0.0702 terawatt-hours in Vanuatu, a difference of 0.0069 terawatt-hours.
That makes Sao Tome and Principe's figure about 1.1 times Vanuatu's.
The two have swapped places 28 times across 44 shared years of data; in 1981 it was Sao Tome and Principe ahead.
Sao Tome and Principe ranks 125th and Vanuatu ranks 128th of 219 countries.
Across the 5 decades both report, Sao Tome and Principe averaged higher in 2 and Vanuatu in 3.
Head to head by decade
| Decade | Sao Tome and Principe | Vanuatu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0015 terawatt-hours | -0.0039 terawatt-hours | 0.0054 terawatt-hours | Sao Tome and Principe |
| 1990s | 0.0203 terawatt-hours | -0.0272 terawatt-hours | 0.0475 terawatt-hours | Sao Tome and Principe |
| 2000s | 0.0167 terawatt-hours | 0.0445 terawatt-hours | 0.0278 terawatt-hours | Vanuatu |
| 2010s | 0.0154 terawatt-hours | 0.0274 terawatt-hours | 0.0121 terawatt-hours | Vanuatu |
| 2020s | 0.0157 terawatt-hours | 0.0841 terawatt-hours | 0.0683 terawatt-hours | Vanuatu |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy use, Sao Tome and Principe or Vanuatu?
- Sao Tome and Principe, at 0.0771 terawatt-hours against 0.0702 terawatt-hours in Vanuatu as of 2024.
- What is the difference in annual change in primary energy use between Sao Tome and Principe and Vanuatu?
- 0.0069 terawatt-hours, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and Vanuatu?
- 44 years are reported by both, from 1981 to 2024.
- How do Sao Tome and Principe and Vanuatu rank globally for annual change in primary energy use?
- Sao Tome and Principe ranks 125th and Vanuatu ranks 128th of 219 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as Annual change in primary energy use. 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.