Annual change in primary energy from oil in Algeria
Algeria: Annual change in primary energy from oil was 3.97 terawatt-hours in 2025. ◆ Volatile
Annual change in primary energy from oil in Algeria, 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, annual change in primary energy from oil in Algeria stood at 3.97 terawatt-hours.
The figure is down 68.9% on the previous year and down 72.1% over ten years.
Over the whole period, annual change in primary energy from oil in Algeria peaked at 16.54 terawatt-hours in 2007 and was at its lowest, -25.03 terawatt-hours, in 2020.
Algeria ranks 23rd 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 | 1.48 terawatt-hours | -1.33 terawatt-hours | 4.87 terawatt-hours | 4 |
| 1970s | 4.4 terawatt-hours | 1.8 terawatt-hours | 10.71 terawatt-hours | 10 |
| 1980s | 3.86 terawatt-hours | 0.0721 terawatt-hours | 9.32 terawatt-hours | 10 |
| 1990s | -0.5038 terawatt-hours | -4.72 terawatt-hours | 7.87 terawatt-hours | 10 |
| 2000s | 8.12 terawatt-hours | 3.64 terawatt-hours | 16.54 terawatt-hours | 10 |
| 2010s | 5.68 terawatt-hours | -6.58 terawatt-hours | 14.22 terawatt-hours | 10 |
| 2020s | 3 terawatt-hours | -25.03 terawatt-hours | 12.77 terawatt-hours | 6 |
Countries ranked near Algeria
More reference data data for Algeria
- Spring temperature anomalies -0.093 °C (2026)
- Summer temperature anomalies 1.58 °C (2026)
- Temperature anomalies by month 1.65 °C (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.7559 °C (2025)
- Winter temperature anomalies 0.0968 °C (2025)
- Consumer price index 209.51 2010 = 100 (2025)
- Universal right to vote 2 (2025)
- Competitive elections 0 (2025)
- Men's universal right to vote 1 (2025)
Frequently asked questions
- What is annual change in primary energy from oil in Algeria?
- Annual change in primary energy from oil in Algeria was 3.97 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 annual change in primary energy from oil recorded in Algeria?
- The highest recorded value was 16.54 terawatt-hours in 2007.
- What is the lowest annual change in primary energy from oil recorded in Algeria?
- The lowest recorded value was -25.03 terawatt-hours in 2020.
- How does Algeria rank for annual change in primary energy from oil?
- Algeria ranks 23rd out of 79 countries with data for 2025.
- Is annual change in primary energy from oil rising or falling in Algeria?
- Over the last ten years it is down 72.1%. The long-run trend across the full record is volatile.
- Where does this Algeria 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 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.