Year-to-year change in primary energy use by source in Singapore
Singapore: Year-to-year change in primary energy use by source was 0.3592 terawatt-hours in 2025. ◆ Volatile
Year-to-year change in primary energy use by source in Singapore, 1966–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
In 2025, year-to-year change in primary energy use by source in Singapore stood at 0.3592 terawatt-hours. That is the highest value across all 60 years on record.
That represents a change of up 4.7% on the previous year and up 1,563.1% over ten years.
Over the whole period, year-to-year change in primary energy use by source in Singapore peaked at 0.3592 terawatt-hours in 2025 and was at its lowest, 0 terawatt-hours, in 1966.
Singapore ranks 54th of 79 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 4 |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | 10 |
| 2000s | 0.0002 terawatt-hours | 0 terawatt-hours | 0.0013 terawatt-hours | 10 |
| 2010s | 0.0193 terawatt-hours | 0.0015 terawatt-hours | 0.0595 terawatt-hours | 10 |
| 2020s | 0.2399 terawatt-hours | 0.1005 terawatt-hours | 0.3592 terawatt-hours | 6 |
Countries ranked near Singapore
More energy & mining data for Singapore
- Fuel imports 19.1% (2024)
- Ores and metals imports 1.1% (2024)
- Ores and metals exports 0.7% (2024)
- Gas production 0 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0 terawatt-hours (2024)
- Gas production per person 0 kilowatt-hours per person (2024)
- Fuel exports 11.1% (2024)
- Electric power transmission and distribution losses 0.2% (2023)
- Renewable freshwater resources per capita 106.44 cubic meters (2022)
Frequently asked questions
- What is year-to-year change in primary energy use by source in Singapore?
- Year-to-year change in primary energy use by source in Singapore was 0.3592 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest year-to-year change in primary energy use by source recorded in Singapore?
- The highest recorded value was 0.3592 terawatt-hours in 2025.
- What is the lowest year-to-year change in primary energy use by source recorded in Singapore?
- The lowest recorded value was 0 terawatt-hours in 1966.
- How does Singapore rank for year-to-year change in primary energy use by source?
- Singapore ranks 54th out of 79 countries with data for 2025.
- Is year-to-year change in primary energy use by source rising or falling in Singapore?
- Over the last ten years it is up 1,563.1%. The long-run trend across the full record is volatile.
- Where does this Singapore data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Year-to-year change in primary energy use by source. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 60 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.