Year-to-year change in primary energy from fossil fuels vs. in Singapore
Singapore: Year-to-year change in primary energy from fossil fuels vs. was 0.1644 terawatt-hours in 2025. ◆ Volatile
Year-to-year change in primary energy from fossil fuels vs. low-carbon energy in Singapore, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
The most recent figure for year-to-year change in primary energy from fossil fuels vs. low-carbon energy in Singapore is 0.1644 terawatt-hours, measured in 2025.
That represents a change of down 69.8% on the previous year and down 30.4% over ten years.
Over the whole period, year-to-year change in primary energy from fossil fuels vs. low-carbon energy in Singapore peaked at 1.17 terawatt-hours in 2022 and was at its lowest, -0.1372 terawatt-hours, in 2023.
That places Singapore 50th out of 80 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Year-to-year change in primary energy from fossil fuels vs. in Singapore, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 0 terawatt-hours | — |
| 1967 | 0 terawatt-hours | — |
| 1968 | 0 terawatt-hours | — |
| 1969 | 0 terawatt-hours | — |
| 1970 | 0 terawatt-hours | — |
| 1971 | 0 terawatt-hours | — |
| 1972 | 0 terawatt-hours | — |
| 1973 | 0 terawatt-hours | — |
| 1974 | 0 terawatt-hours | — |
| 1975 | 0 terawatt-hours | — |
| 1976 | 0 terawatt-hours | — |
| 1977 | 0 terawatt-hours | — |
| 1978 | 0 terawatt-hours | — |
| 1979 | 0 terawatt-hours | — |
| 1980 | 0 terawatt-hours | — |
| 1981 | 0 terawatt-hours | — |
| 1982 | 0 terawatt-hours | — |
| 1983 | 0 terawatt-hours | — |
| 1984 | 0 terawatt-hours | — |
| 1985 | 0 terawatt-hours | — |
| 1986 | 0.2576 terawatt-hours | — |
| 1987 | 0 terawatt-hours | -100.0% |
| 1988 | 0 terawatt-hours | — |
| 1989 | 0 terawatt-hours | — |
| 1990 | 0 terawatt-hours | — |
| 1991 | 0.4848 terawatt-hours | — |
| 1992 | 0 terawatt-hours | -100.0% |
| 1993 | 0 terawatt-hours | — |
| 1994 | 0 terawatt-hours | — |
| 1995 | 0 terawatt-hours | — |
| 1996 | 0 terawatt-hours | — |
| 1997 | 0 terawatt-hours | — |
| 1998 | 0 terawatt-hours | — |
| 1999 | 0 terawatt-hours | — |
| 2000 | 0 terawatt-hours | — |
| 2001 | 0.6909 terawatt-hours | — |
| 2002 | 0 terawatt-hours | -100.0% |
| 2003 | 0.0667 terawatt-hours | — |
| 2004 | -0.0485 terawatt-hours | -172.7% |
| 2005 | -0.0041 terawatt-hours | -91.6% |
| 2006 | -0.0118 terawatt-hours | +190.3% |
| 2007 | 0.0601 terawatt-hours | -609.6% |
| 2008 | 0.0829 terawatt-hours | +37.9% |
| 2009 | 0.0201 terawatt-hours | -75.8% |
| 2010 | 0.1835 terawatt-hours | +813.8% |
| 2011 | 0.0564 terawatt-hours | -69.3% |
| 2012 | 0.0958 terawatt-hours | +69.8% |
| 2013 | 0.2165 terawatt-hours | +126.0% |
| 2014 | 0.1229 terawatt-hours | -43.2% |
| 2015 | 0.2363 terawatt-hours | +92.3% |
| 2016 | 0.0071 terawatt-hours | -97.0% |
| 2017 | -0.0465 terawatt-hours | -750.1% |
| 2018 | -0.0251 terawatt-hours | -46.0% |
| 2019 | 0.0527 terawatt-hours | -309.9% |
| 2020 | -0.1281 terawatt-hours | -343.0% |
| 2021 | 0.065 terawatt-hours | -150.7% |
| 2022 | 1.17 terawatt-hours | +1699.8% |
| 2023 | -0.1372 terawatt-hours | -111.7% |
| 2024 | 0.544 terawatt-hours | -496.5% |
| 2025 | 0.1644 terawatt-hours | -69.8% |
Singapore compared with similar countries
- Singapore's 0.1644 terawatt-hours is below the median for high income countries, which is 0.5633 terawatt-hours, 29% of the median. (47 countries reporting)
- Singapore's 0.1644 terawatt-hours is below the median for East Asia & Pacific, which is 1.77 terawatt-hours, 9% of the median. (12 countries reporting)
Biggest year-on-year movements
Years where Year-to-year change in primary energy from fossil fuels vs. in Singapore changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2022 | +1699.8% | 0.065 terawatt-hours | 1.17 terawatt-hours |
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 | 0.0258 terawatt-hours | 0 terawatt-hours | 0.2576 terawatt-hours | 10 |
| 1990s | 0.0485 terawatt-hours | 0 terawatt-hours | 0.4848 terawatt-hours | 10 |
| 2000s | 0.0856 terawatt-hours | -0.0485 terawatt-hours | 0.6909 terawatt-hours | 10 |
| 2010s | 0.09 terawatt-hours | -0.0465 terawatt-hours | 0.2363 terawatt-hours | 10 |
| 2020s | 0.2795 terawatt-hours | -0.1372 terawatt-hours | 1.17 terawatt-hours | 6 |
Countries ranked near Singapore
More climate change data for Singapore
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 42,295 kg (2050)
- Emissions from livestock — Emissions (CO2eq) 22.49 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 19.69 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 2.8 kt (2050)
- Emissions from livestock — Emissions 0.0743 kt (2050)
- Emissions from livestock — Emissions 0.0999 kt (2050)
- Emissions from crops — Emissions (CO2eq) 0.2385 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 0.2385 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 0 kt (1992)
- Emissions from crops — Emissions 0.0009 kt (2050)
Frequently asked questions
- What is year-to-year change in primary energy from fossil fuels vs. low-carbon energy in Singapore?
- Year-to-year change in primary energy from fossil fuels vs. low-carbon energy in Singapore was 0.1644 terawatt-hours in 2025, according to Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data.
- What is the highest year-to-year change in primary energy from fossil fuels vs. low-carbon energy recorded in Singapore?
- The highest recorded value was 1.17 terawatt-hours in 2022.
- What is the lowest year-to-year change in primary energy from fossil fuels vs. low-carbon energy recorded in Singapore?
- The lowest recorded value was -0.1372 terawatt-hours in 2023.
- How does Singapore rank for year-to-year change in primary energy from fossil fuels vs. low-carbon energy?
- Singapore ranks 50th out of 80 countries with data for 2025.
- Is year-to-year change in primary energy from fossil fuels vs. low-carbon energy rising or falling in Singapore?
- Over the last ten years it is down 30.4%. 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) – with major processing by Our World in Data, published as part of Year-to-year change in primary energy from fossil fuels vs. low-carbon energy. 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.