Nauru vs Saint Lucia: Annual change in primary energy use
Nauru
0.0416 terawatt-hours
in 2024
Saint Lucia
0.0499 terawatt-hours
in 2024
Nauru rank
134th
Saint Lucia rank
131st
Annual change in primary energy use over time
- Nauru
- Saint Lucia
How they compare
Saint Lucia currently reports 0.0499 terawatt-hours against 0.0416 terawatt-hours in Nauru, a difference of 0.0083 terawatt-hours.
That makes Saint Lucia's figure about 1.2 times Nauru's.
The two have swapped places 19 times across 44 shared years of data; in 1981 it was Nauru ahead.
Nauru ranks 134th and Saint Lucia ranks 131st of 215 countries.
Saint Lucia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Nauru | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1980s | -0.003 terawatt-hours | 0.0293 terawatt-hours | 0.0323 terawatt-hours | Saint Lucia |
| 1990s | 0.0067 terawatt-hours | 0.0133 terawatt-hours | 0.0065 terawatt-hours | Saint Lucia |
| 2000s | -0.0401 terawatt-hours | 0.0855 terawatt-hours | 0.1256 terawatt-hours | Saint Lucia |
| 2010s | 0.0094 terawatt-hours | 0.0794 terawatt-hours | 0.07 terawatt-hours | Saint Lucia |
| 2020s | 0.0129 terawatt-hours | 0.0264 terawatt-hours | 0.0134 terawatt-hours | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy use, Nauru or Saint Lucia?
- Saint Lucia, at 0.0499 terawatt-hours against 0.0416 terawatt-hours in Nauru as of 2024.
- What is the difference in annual change in primary energy use between Nauru and Saint Lucia?
- 0.0083 terawatt-hours, with Saint Lucia ahead.
- How many years of comparable data are there for Nauru and Saint Lucia?
- 44 years are reported by both, from 1981 to 2024.
- How do Nauru and Saint Lucia rank globally for annual change in primary energy use?
- Nauru ranks 134th and Saint Lucia ranks 131st of 215 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 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.