French Guiana vs Saint Helena: Primary energy use
French Guiana
0 terawatt-hours
in 2024
Saint Helena
0.0443 terawatt-hours
in 2024
French Guiana rank
214th
Saint Helena rank
212th
Primary energy use over time
- French Guiana
- Saint Helena
How they compare
Saint Helena currently reports 0.0443 terawatt-hours against 0 terawatt-hours in French Guiana, a difference of 0.0443 terawatt-hours.
The two have swapped places 1 time across 45 shared years of data; in 1980 it was French Guiana ahead.
French Guiana ranks 214th and Saint Helena ranks 212th of 219 countries.
Across the 5 decades both report, French Guiana averaged higher in 4 and Saint Helena in 1.
Head to head by decade
| Decade | French Guiana | Saint Helena | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 1.66 terawatt-hours | 0.0167 terawatt-hours | 1.64 terawatt-hours | French Guiana |
| 1990s | 3.5 terawatt-hours | 0.014 terawatt-hours | 3.48 terawatt-hours | French Guiana |
| 2000s | 3.17 terawatt-hours | 0.0457 terawatt-hours | 3.13 terawatt-hours | French Guiana |
| 2010s | 0.7196 terawatt-hours | 0.0452 terawatt-hours | 0.6744 terawatt-hours | French Guiana |
| 2020s | 0 terawatt-hours | 0.0429 terawatt-hours | 0.0429 terawatt-hours | Saint Helena |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy use, French Guiana or Saint Helena?
- Saint Helena, at 0.0443 terawatt-hours against 0 terawatt-hours in French Guiana as of 2024.
- What is the difference in primary energy use between French Guiana and Saint Helena?
- 0.0443 terawatt-hours, with Saint Helena ahead.
- How many years of comparable data are there for French Guiana and Saint Helena?
- 45 years are reported by both, from 1980 to 2024.
- How do French Guiana and Saint Helena rank globally for primary energy use?
- French Guiana ranks 214th and Saint Helena ranks 212th 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) β with major processing by Our World in Data, published as Primary energy use. 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.