Annual change in primary energy from oil in Sri Lanka
Sri Lanka: Annual change in primary energy from oil was 4.33 terawatt-hours in 2025. ◆ Volatile
Latest (2025)
4.33 terawatt-hours
Change on year
down 11.0%
World rank
22nd
of 80 countries
All-time high
13.35 terawatt-hours
in 2016
All-time low
-14.35 terawatt-hours
in 2020
Years of data
60
1966–2025
Annual change in primary energy from oil in Sri Lanka, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Sri Lanka recorded 4.33 terawatt-hours for annual change in primary energy from oil in 2025.
The figure is down 11.0% on the previous year and up 286.2% over ten years.
Over the whole period, annual change in primary energy from oil in Sri Lanka peaked at 13.35 terawatt-hours in 2016 and was at its lowest, -14.35 terawatt-hours, in 2020.
Sri Lanka ranks 22nd of 80 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.
Annual change in primary energy from oil in Sri Lanka, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1966 | 0.2268 terawatt-hours | — |
| 1967 | 0.233 terawatt-hours | +2.7% |
| 1968 | 0.2471 terawatt-hours | +6.1% |
| 1969 | 0.2221 terawatt-hours | -10.1% |
| 1970 | 7.27 terawatt-hours | +3173.7% |
| 1971 | 0.1156 terawatt-hours | -98.4% |
| 1972 | 0.9215 terawatt-hours | +697.3% |
| 1973 | 1.19 terawatt-hours | +28.6% |
| 1974 | -3.98 terawatt-hours | -436.1% |
| 1975 | 0.5796 terawatt-hours | -114.5% |
| 1976 | -0.4296 terawatt-hours | -174.1% |
| 1977 | 1.1 terawatt-hours | -355.8% |
| 1978 | 0.5559 terawatt-hours | -49.4% |
| 1979 | 0.8505 terawatt-hours | +53.0% |
| 1980 | 0.1423 terawatt-hours | -83.3% |
| 1981 | 0.8907 terawatt-hours | +525.7% |
| 1982 | 1.57 terawatt-hours | +76.2% |
| 1983 | 0.7954 terawatt-hours | -49.3% |
| 1984 | -1.24 terawatt-hours | -256.1% |
| 1985 | -2.26 terawatt-hours | +81.7% |
| 1986 | 0.7669 terawatt-hours | -134.0% |
| 1987 | 2.16 terawatt-hours | +181.1% |
| 1988 | -1.5 terawatt-hours | -169.4% |
| 1989 | -1.29 terawatt-hours | -14.0% |
| 1990 | 2.08 terawatt-hours | -261.7% |
| 1991 | 0.0164 terawatt-hours | -99.2% |
| 1992 | 2.81 terawatt-hours | +17087.1% |
| 1993 | 0.2547 terawatt-hours | -90.9% |
| 1994 | 2.04 terawatt-hours | +701.7% |
| 1995 | 1.66 terawatt-hours | -18.5% |
| 1996 | 5.86 terawatt-hours | +252.0% |
| 1997 | 0.8035 terawatt-hours | -86.3% |
| 1998 | 1.54 terawatt-hours | +91.3% |
| 1999 | 2.78 terawatt-hours | +80.9% |
| 2000 | 5.7 terawatt-hours | +105.1% |
| 2001 | -1.2 terawatt-hours | -121.0% |
| 2002 | 2.63 terawatt-hours | -319.4% |
| 2003 | -0.7605 terawatt-hours | -129.0% |
| 2004 | 0.0242 terawatt-hours | -103.2% |
| 2005 | 6.42 terawatt-hours | +26395.0% |
| 2006 | 1.41 terawatt-hours | -78.0% |
| 2007 | 3.14 terawatt-hours | +122.8% |
| 2008 | -4.5 terawatt-hours | -243.1% |
| 2009 | 1.58 terawatt-hours | -135.1% |
| 2010 | 0.172 terawatt-hours | -89.1% |
| 2011 | 6.1 terawatt-hours | +3443.6% |
| 2012 | 4.02 terawatt-hours | -34.1% |
| 2013 | -9.11 terawatt-hours | -326.7% |
| 2014 | 7.89 terawatt-hours | -186.6% |
| 2015 | -2.33 terawatt-hours | -129.5% |
| 2016 | 13.35 terawatt-hours | -673.7% |
| 2017 | 5.51 terawatt-hours | -58.7% |
| 2018 | -0.5313 terawatt-hours | -109.6% |
| 2019 | 3.3 terawatt-hours | -721.1% |
| 2020 | -14.35 terawatt-hours | -534.8% |
| 2021 | 0.1114 terawatt-hours | -100.8% |
| 2022 | -11.43 terawatt-hours | -10358.0% |
| 2023 | 8.05 terawatt-hours | -170.4% |
| 2024 | 4.87 terawatt-hours | -39.5% |
| 2025 | 4.33 terawatt-hours | -11.0% |
Sri Lanka compared with similar countries
- Sri Lanka's 4.33 terawatt-hours is below the median for upper middle income countries, which is 5.2 terawatt-hours, 83% of the median. (24 countries reporting)
Biggest year-on-year movements
Years where Annual change in primary energy from oil in Sri Lanka 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 |
|---|---|---|---|
| 2005 | +26395.0% | 0.0242 terawatt-hours | 6.42 terawatt-hours |
| 1992 | +17087.1% | 0.0164 terawatt-hours | 2.81 terawatt-hours |
| 2022 | -10358.0% | 0.1114 terawatt-hours | -11.43 terawatt-hours |
| 2011 | +3443.6% | 0.172 terawatt-hours | 6.1 terawatt-hours |
| 1970 | +3173.7% | 0.2221 terawatt-hours | 7.27 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0.2322 terawatt-hours | 0.2221 terawatt-hours | 0.2471 terawatt-hours | 4 |
| 1970s | 0.8164 terawatt-hours | -3.98 terawatt-hours | 7.27 terawatt-hours | 10 |
| 1980s | 0.0039 terawatt-hours | -2.26 terawatt-hours | 2.16 terawatt-hours | 10 |
| 1990s | 1.98 terawatt-hours | 0.0164 terawatt-hours | 5.86 terawatt-hours | 10 |
| 2000s | 1.45 terawatt-hours | -4.5 terawatt-hours | 6.42 terawatt-hours | 10 |
| 2010s | 2.84 terawatt-hours | -9.11 terawatt-hours | 13.35 terawatt-hours | 10 |
| 2020s | -1.4 terawatt-hours | -14.35 terawatt-hours | 8.05 terawatt-hours | 6 |
Countries ranked near Sri Lanka
- 19 South Africa 6.7 terawatt-hours compare
- 20 Philippines 6.1 terawatt-hours compare
- 21 Iran 6.07 terawatt-hours compare
- 23 Algeria 3.97 terawatt-hours compare
- 24 Turkmenistan 3.57 terawatt-hours compare
- 25 Qatar 2.7 terawatt-hours compare
More reference data data for Sri Lanka
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.1608 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.316 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 2.33 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.1784 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 2.33 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.539 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.1604 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.63 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 10.15 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.9713 (2050)
Frequently asked questions
- What is annual change in primary energy from oil in Sri Lanka?
- Annual change in primary energy from oil in Sri Lanka was 4.33 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 annual change in primary energy from oil recorded in Sri Lanka?
- The highest recorded value was 13.35 terawatt-hours in 2016.
- What is the lowest annual change in primary energy from oil recorded in Sri Lanka?
- The lowest recorded value was -14.35 terawatt-hours in 2020.
- How does Sri Lanka rank for annual change in primary energy from oil?
- Sri Lanka ranks 22nd out of 80 countries with data for 2025.
- Is annual change in primary energy from oil rising or falling in Sri Lanka?
- Over the last ten years it is up 286.2%. The long-run trend across the full record is volatile.
- Where does this Sri Lanka 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 Annual change in primary energy from oil. 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.