Annual percentage change in primary energy use in Algeria
Algeria: Annual percentage change in primary energy use was 1.9% in 2025. ◆ Volatile
Annual percentage change in primary energy use in Algeria, 1966–2025
Source: Energy Institute – Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in %.
Analysis
In 2025, annual percentage change in primary energy use in Algeria stood at 1.9%.
The figure is down 51.1% on the previous year and down 65.5% over ten years.
Over the whole period, annual percentage change in primary energy use in Algeria peaked at 31.1% in 1979 and was at its lowest, -7.0%, in 1993.
That places Algeria 104th out of 217 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.
Annual percentage change in primary energy use in Algeria, year by year
| Year | % | Change |
|---|---|---|
| 1966 | 21.2% | — |
| 1967 | -5.8% | -127.5% |
| 1968 | 6.6% | -212.8% |
| 1969 | 12.3% | +87.3% |
| 1970 | 8.5% | -30.7% |
| 1971 | 9.7% | +14.4% |
| 1972 | 11.7% | +20.8% |
| 1973 | 18.5% | +57.8% |
| 1974 | 11.9% | -35.9% |
| 1975 | 20.4% | +71.2% |
| 1976 | 16.7% | -18.2% |
| 1977 | 10.3% | -38.4% |
| 1978 | 25.9% | +152.0% |
| 1979 | 31.1% | +20.3% |
| 1980 | 19.4% | -37.7% |
| 1981 | 21.4% | +10.5% |
| 1982 | 15.2% | -28.8% |
| 1983 | 9.4% | -38.1% |
| 1984 | -4.1% | -143.8% |
| 1985 | 0.7% | -116.0% |
| 1986 | 6.1% | +821.9% |
| 1987 | 2.6% | -57.6% |
| 1988 | 7.3% | +182.9% |
| 1989 | -2.8% | -137.7% |
| 1990 | 6.1% | -320.4% |
| 1991 | -1.0% | -116.6% |
| 1992 | 2.7% | -363.5% |
| 1993 | -7.0% | -363.9% |
| 1994 | 1.4% | -120.5% |
| 1995 | 3.7% | +156.6% |
| 1996 | -1.0% | -126.8% |
| 1997 | -3.9% | +288.4% |
| 1998 | 3.4% | -188.9% |
| 1999 | 1.0% | -70.6% |
| 2000 | -3.6% | -456.6% |
| 2001 | 3.6% | -200.4% |
| 2002 | 3.6% | -0.6% |
| 2003 | 4.5% | +26.1% |
| 2004 | 3.8% | -15.4% |
| 2005 | 4.6% | +19.1% |
| 2006 | 3.7% | -18.5% |
| 2007 | 5.4% | +44.9% |
| 2008 | 6.0% | +10.7% |
| 2009 | 6.0% | -0.1% |
| 2010 | -2.1% | -135.9% |
| 2011 | 5.7% | -368.1% |
| 2012 | 9.3% | +62.5% |
| 2013 | 5.9% | -36.8% |
| 2014 | 9.0% | +53.4% |
| 2015 | 5.5% | -39.5% |
| 2016 | -0.1% | -102.1% |
| 2017 | 1.0% | -1002.6% |
| 2018 | 7.3% | +604.9% |
| 2019 | 3.7% | -49.6% |
| 2020 | -6.5% | -277.5% |
| 2021 | 9.1% | -238.7% |
| 2022 | 3.8% | -58.5% |
| 2023 | 2.6% | -30.3% |
| 2024 | 3.9% | +47.0% |
| 2025 | 1.9% | -51.1% |
Algeria compared with similar countries
- Algeria's 1.9% is below the median for upper middle income countries, which is 2.6%, 73% of the median. (56 countries reporting)
- Algeria's 1.9% is above the median for Middle East, North Africa, Afghanistan & Pakistan, which is 1.4%, 1.3× the median. (23 countries reporting)
Biggest year-on-year movements
Years where Annual percentage change in primary energy use in Algeria 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 |
|---|---|---|---|
| 2017 | +1002.6% | -0.1% | 1.0% |
| 1986 | +821.9% | 0.7% | 6.1% |
| 2018 | +604.9% | 1.0% | 7.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 8.5% | -5.8% | 21.2% | 4 |
| 1970s | 16.5% | 8.5% | 31.1% | 10 |
| 1980s | 7.5% | -4.1% | 21.4% | 10 |
| 1990s | 0.5% | -7.0% | 6.1% | 10 |
| 2000s | 3.8% | -3.6% | 6.0% | 10 |
| 2010s | 4.5% | -2.1% | 9.3% | 10 |
| 2020s | 2.4% | -6.5% | 9.1% | 6 |
Countries ranked near Algeria
- 101 Angola 1.9% compare
- 102 Saint Lucia 1.9% compare
- 103 Burkina Faso 1.9% compare
- 105 Saudi Arabia 1.8% compare
- 106 Ecuador 1.8% compare
- 107 Portugal 1.7% compare
More energy & mining data for Algeria
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, annual growth rate 1.89 % change on previous year (2025)
- Coal consumption, per capita 0 terawatt-hours per person (2025)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2025)
- Primary energy use, per capita 0 terawatt-hours per person (2025)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2025)
- Fuel imports 4.2% (2017)
Frequently asked questions
- What is annual percentage change in primary energy use in Algeria?
- Annual percentage change in primary energy use in Algeria was 1.9% in 2025, according to Energy Institute – Statistical Review of World Energy (2026); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy use recorded in Algeria?
- The highest recorded value was 31.1% in 1979.
- What is the lowest annual percentage change in primary energy use recorded in Algeria?
- The lowest recorded value was -7.0% in 1993.
- How does Algeria rank for annual percentage change in primary energy use?
- Algeria ranks 104th out of 217 countries with data for 2025.
- Is annual percentage change in primary energy use rising or falling in Algeria?
- Over the last ten years it is down 65.5%. 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); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy use. Statizoid updates them automatically from the source API.
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About this data
Percentage change in total energy supply relative to the previous year.