Annual percentage change in primary energy use in Saint Helena
Saint Helena: Annual percentage change in primary energy use was -0.0% in 2024. ◆ Volatile
Annual percentage change in primary energy use in Saint Helena, 1981–2024
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
The most recent figure for annual percentage change in primary energy use in Saint Helena is -0.0%, measured in 2024.
The figure is down 100.0% on the previous year and up 100.0% over ten years.
Over the whole period, annual percentage change in primary energy use in Saint Helena peaked at 304.0% in 2000 and was at its lowest, -50.9%, in 1991.
Saint Helena ranks 160th of 217 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 percentage change in primary energy use in Saint Helena, year by year
| Year | % | Change |
|---|---|---|
| 1981 | -8.2% | — |
| 1982 | 0.0% | -100.0% |
| 1983 | 0.0% | — |
| 1984 | 0.3% | — |
| 1985 | 1.9% | +601.1% |
| 1986 | -0.0% | -102.5% |
| 1987 | 103.5% | -211609.0% |
| 1988 | 0.0% | -100.0% |
| 1989 | -0.0% | -200.0% |
| 1990 | 0.0% | -100.0% |
| 1991 | -50.9% | — |
| 1992 | 0.0% | -100.1% |
| 1993 | -0.0% | -200.0% |
| 1994 | 0.0% | -100.0% |
| 1995 | 0.0% | — |
| 1996 | 0.0% | — |
| 1997 | -0.0% | -200.0% |
| 1998 | 0.0% | -100.0% |
| 1999 | 0.0% | — |
| 2000 | 304.0% | +743058.3% |
| 2001 | -0.1% | -100.0% |
| 2002 | 4.3% | -3018.9% |
| 2003 | -1.1% | -124.8% |
| 2004 | -34.7% | +3169.7% |
| 2005 | 24.8% | -171.5% |
| 2006 | -7.9% | -131.8% |
| 2007 | 26.7% | -438.0% |
| 2008 | -18.6% | -169.7% |
| 2009 | -6.0% | -68.0% |
| 2010 | 13.4% | -324.1% |
| 2011 | -2.2% | -116.2% |
| 2012 | 10.8% | -597.4% |
| 2013 | -4.1% | -137.8% |
| 2014 | -5.1% | +24.5% |
| 2015 | -9.0% | +77.0% |
| 2016 | 0.7% | -108.3% |
| 2017 | 6.9% | +827.8% |
| 2018 | 20.5% | +196.0% |
| 2019 | 12.3% | -40.2% |
| 2020 | -22.2% | -281.1% |
| 2021 | -15.6% | -29.5% |
| 2022 | 16.9% | -207.9% |
| 2023 | 0.9% | -94.7% |
| 2024 | -0.0% | -100.0% |
Biggest year-on-year movements
Years where Annual percentage change in primary energy use in Saint Helena 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 |
|---|---|---|---|
| 2000 | +743058.3% | 0.0% | 304.0% |
| 1987 | +211609.0% | -0.0% | 103.5% |
| 2004 | -3169.7% | -1.1% | -34.7% |
| 2002 | +3018.9% | -0.1% | 4.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 10.8% | -8.2% | 103.5% | 9 |
| 1990s | -5.1% | -50.9% | 0.0% | 10 |
| 2000s | 29.1% | -34.7% | 304.0% | 10 |
| 2010s | 4.4% | -9.0% | 20.5% | 10 |
| 2020s | -4.0% | -22.2% | 16.9% | 5 |
Countries ranked near Saint Helena
- 157 Rwanda 0.0% compare
- 158 British Virgin Islands 0.0% compare
- 158 Faroe Islands 0.0% compare
- 161 Germany -0.2% compare
- 162 Jordan -0.2% compare
- 163 South Africa -0.3% compare
More energy & mining data for Saint Helena
- Fossil fuel production by fuel 0 terawatt-hours (2024)
- Annual change in primary energy use, annual growth rate -100.01 % change on previous year (2024)
- Fossil fuel consumption, annual growth rate 0 % change on previous year (2024)
- Primary energy use, annual growth rate 0 % change on previous year (2024)
- Gas production 0 terawatt-hours (2024)
- Gas production per person 0 kilowatt-hours per person (2024)
- Primary energy use, annual growth rate 0 % change on previous year (2024)
- Fossil fuel production per person, by fuel 0 kilowatt-hours per person (2024)
- Primary energy use, annual growth rate 0 % change on previous year (2024)
- Oil consumption, annual growth rate 0 % change on previous year (2024)
Frequently asked questions
- What is annual percentage change in primary energy use in Saint Helena?
- Annual percentage change in primary energy use in Saint Helena was -0.0% in 2024, 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 Saint Helena?
- The highest recorded value was 304.0% in 2000.
- What is the lowest annual percentage change in primary energy use recorded in Saint Helena?
- The lowest recorded value was -50.9% in 1991.
- How does Saint Helena rank for annual percentage change in primary energy use?
- Saint Helena ranks 160th out of 217 countries with data for 2024.
- Is annual percentage change in primary energy use rising or falling in Saint Helena?
- Over the last ten years it is up 100.0%. The long-run trend across the full record is volatile.
- Where does this Saint Helena 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.