Barbados vs Eswatini: Primary energy use
Barbados
6.77 terawatt-hours
in 2024
Eswatini
6.97 terawatt-hours
in 2024
Barbados rank
167th
Eswatini rank
164th
Primary energy use over time
- Barbados
- Eswatini
How they compare
Eswatini currently reports 6.97 terawatt-hours against 6.77 terawatt-hours in Barbados, a difference of 0.2 terawatt-hours.
The two have swapped places 3 times across 45 shared years of data; in 1980 it was Barbados ahead.
Barbados ranks 167th and Eswatini ranks 164th of 218 countries.
Across the 5 decades both report, Barbados averaged higher in 4 and Eswatini in 1.
Head to head by decade
| Decade | Barbados | Eswatini | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 4.8 terawatt-hours | 2.56 terawatt-hours | 2.25 terawatt-hours | Barbados |
| 1990s | 5.76 terawatt-hours | 3.78 terawatt-hours | 1.97 terawatt-hours | Barbados |
| 2000s | 7.23 terawatt-hours | 6.71 terawatt-hours | 0.5204 terawatt-hours | Barbados |
| 2010s | 7.09 terawatt-hours | 5.91 terawatt-hours | 1.18 terawatt-hours | Barbados |
| 2020s | 6.12 terawatt-hours | 6.72 terawatt-hours | 0.594 terawatt-hours | Eswatini |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary energy use, Barbados or Eswatini?
- Eswatini, at 6.97 terawatt-hours against 6.77 terawatt-hours in Barbados as of 2024.
- What is the difference in primary energy use between Barbados and Eswatini?
- 0.2 terawatt-hours, with Eswatini ahead.
- How many years of comparable data are there for Barbados and Eswatini?
- 45 years are reported by both, from 1980 to 2024.
- How do Barbados and Eswatini rank globally for primary energy use?
- Barbados ranks 167th and Eswatini ranks 164th of 218 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 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.