Singapore vs Switzerland: Annual change in primary energy from oil
Singapore
-0.1108 terawatt-hours
in 2025
Switzerland
-0.193 terawatt-hours
in 2025
Singapore rank
48th
Switzerland rank
50th
Annual change in primary energy from oil over time
- Singapore
- Switzerland
How they compare
Singapore currently reports -0.1108 terawatt-hours against -0.193 terawatt-hours in Switzerland, a difference of 0.0822 terawatt-hours.
The two have swapped places 18 times across 60 shared years of data; in 1966 it was Singapore ahead.
Singapore ranks 48th and Switzerland ranks 50th of 79 countries.
Across the 7 decades both report, Singapore averaged higher in 6 and Switzerland in 1.
Head to head by decade
| Decade | Singapore | Switzerland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 8.11 terawatt-hours | 9.33 terawatt-hours | 1.22 terawatt-hours | Switzerland |
| 1970s | 3.2 terawatt-hours | 2.05 terawatt-hours | 1.16 terawatt-hours | Singapore |
| 1980s | 11.58 terawatt-hours | -1.01 terawatt-hours | 12.59 terawatt-hours | Singapore |
| 1990s | 17.12 terawatt-hours | 0.8881 terawatt-hours | 16.23 terawatt-hours | Singapore |
| 2000s | 24.92 terawatt-hours | -0.8611 terawatt-hours | 25.78 terawatt-hours | Singapore |
| 2010s | 21.1 terawatt-hours | -2.07 terawatt-hours | 23.18 terawatt-hours | Singapore |
| 2020s | 3.82 terawatt-hours | -2.78 terawatt-hours | 6.6 terawatt-hours | Singapore |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from oil, Singapore or Switzerland?
- Singapore, at -0.1108 terawatt-hours against -0.193 terawatt-hours in Switzerland as of 2025.
- What is the difference in annual change in primary energy from oil between Singapore and Switzerland?
- 0.0822 terawatt-hours, with Singapore ahead.
- How many years of comparable data are there for Singapore and Switzerland?
- 60 years are reported by both, from 1966 to 2025.
- How do Singapore and Switzerland rank globally for annual change in primary energy from oil?
- Singapore ranks 48th and Switzerland ranks 50th of 79 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual change in primary energy from oil. 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.