Reunion vs Tuvalu: Annual change in primary energy use
Reunion
0 terawatt-hours
in 2024
Tuvalu
0 terawatt-hours
in 2024
Reunion rank
158th
Tuvalu rank
158th
Annual change in primary energy use over time
- Reunion
- Tuvalu
How they compare
Reunion currently reports 0 terawatt-hours against 0 terawatt-hours in Tuvalu, a difference of 0 terawatt-hours.
The two have swapped places 9 times across 44 shared years of data; in 1981 it was Reunion ahead.
Reunion ranks 158th and Tuvalu ranks 158th of 218 countries.
Across the 5 decades both report, Reunion averaged higher in 3 and Tuvalu in 1.
Head to head by decade
| Decade | Reunion | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.2817 terawatt-hours | 0 terawatt-hours | 0.2817 terawatt-hours | Reunion |
| 1990s | 0.5512 terawatt-hours | 0 terawatt-hours | 0.5512 terawatt-hours | Reunion |
| 2000s | 0.0803 terawatt-hours | 0 terawatt-hours | 0.0803 terawatt-hours | Reunion |
| 2010s | -1.16 terawatt-hours | 0 terawatt-hours | 1.16 terawatt-hours | Tuvalu |
| 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 annual change in primary energy use, Reunion or Tuvalu?
- Reunion, at 0 terawatt-hours against 0 terawatt-hours in Tuvalu as of 2024.
- What is the difference in annual change in primary energy use between Reunion and Tuvalu?
- 0 terawatt-hours, with Reunion ahead.
- How many years of comparable data are there for Reunion and Tuvalu?
- 44 years are reported by both, from 1981 to 2024.
- How do Reunion and Tuvalu rank globally for annual change in primary energy use?
- Reunion ranks 158th and Tuvalu ranks 158th 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 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.