Annual change in primary energy use in Saint Lucia
Saint Lucia: Annual change in primary energy use was 0.0499 terawatt-hours in 2024. ◆ Volatile
Annual change in primary energy use in Saint Lucia, 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 terawatt-hours.
Analysis
The most recent figure for annual change in primary energy use in Saint Lucia is 0.0499 terawatt-hours, measured in 2024.
Compared with earlier readings it is down 18.6% on the previous year and up 183.4% over ten years.
Over the whole period, annual change in primary energy use in Saint Lucia peaked at 0.6005 terawatt-hours in 2000 and was at its lowest, -0.1532 terawatt-hours, in 2002.
That places Saint Lucia 132nd out of 219 countries with data for 2024, 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 change in primary energy use in Saint Lucia, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1981 | -0.118 terawatt-hours | — |
| 1982 | 0.1168 terawatt-hours | -198.9% |
| 1983 | -0.0584 terawatt-hours | -150.0% |
| 1984 | 0.0011 terawatt-hours | -101.9% |
| 1985 | 0.1157 terawatt-hours | +10228.7% |
| 1986 | 0.0017 terawatt-hours | -98.5% |
| 1987 | 0.0476 terawatt-hours | +2646.5% |
| 1988 | 0.1589 terawatt-hours | +233.8% |
| 1989 | -0.0018 terawatt-hours | -101.1% |
| 1990 | 0 terawatt-hours | -100.0% |
| 1991 | 0 terawatt-hours | — |
| 1992 | 0.0018 terawatt-hours | — |
| 1993 | -0.0018 terawatt-hours | -200.0% |
| 1994 | 0.1325 terawatt-hours | -7491.6% |
| 1995 | 0 terawatt-hours | -100.0% |
| 1996 | 0.0021 terawatt-hours | — |
| 1997 | -0.0021 terawatt-hours | -200.0% |
| 1998 | 0 terawatt-hours | -100.0% |
| 1999 | 0 terawatt-hours | — |
| 2000 | 0.6005 terawatt-hours | +5756582.1% |
| 2001 | 0.1237 terawatt-hours | -79.4% |
| 2002 | -0.1532 terawatt-hours | -223.8% |
| 2003 | 0.153 terawatt-hours | -199.8% |
| 2004 | 0.0056 terawatt-hours | -96.3% |
| 2005 | 0.0502 terawatt-hours | +790.6% |
| 2006 | 0.0144 terawatt-hours | -71.4% |
| 2007 | 0.0562 terawatt-hours | +290.7% |
| 2008 | 0.0476 terawatt-hours | -15.3% |
| 2009 | -0.0432 terawatt-hours | -190.7% |
| 2010 | 0.0777 terawatt-hours | -279.7% |
| 2011 | 0.0269 terawatt-hours | -65.4% |
| 2012 | -0.0085 terawatt-hours | -131.5% |
| 2013 | -0.0047 terawatt-hours | -44.9% |
| 2014 | 0.0176 terawatt-hours | -476.3% |
| 2015 | 0.0108 terawatt-hours | -38.7% |
| 2016 | 0.0197 terawatt-hours | +82.8% |
| 2017 | 0.1563 terawatt-hours | +692.6% |
| 2018 | 0.5288 terawatt-hours | +238.2% |
| 2019 | -0.0308 terawatt-hours | -105.8% |
| 2020 | -0.1171 terawatt-hours | +279.9% |
| 2021 | 0.0939 terawatt-hours | -180.2% |
| 2022 | 0.0438 terawatt-hours | -53.3% |
| 2023 | 0.0613 terawatt-hours | +40.0% |
| 2024 | 0.0499 terawatt-hours | -18.6% |
Saint Lucia compared with similar countries
- Saint Lucia's 0.0499 terawatt-hours is below the median for upper middle income countries, which is 0.5628 terawatt-hours, 9% of the median. (57 countries reporting)
- Saint Lucia's 0.0499 terawatt-hours is above the median for Latin America & Caribbean, which is 0.0398 terawatt-hours, 1.3× the median. (39 countries reporting)
Biggest year-on-year movements
Years where Annual change in primary energy use in Saint Lucia 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 | +5756582.1% | 0 terawatt-hours | 0.6005 terawatt-hours |
| 1985 | +10228.7% | 0.0011 terawatt-hours | 0.1157 terawatt-hours |
| 1994 | +7491.6% | -0.0018 terawatt-hours | 0.1325 terawatt-hours |
| 1987 | +2646.5% | 0.0017 terawatt-hours | 0.0476 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.0293 terawatt-hours | -0.118 terawatt-hours | 0.1589 terawatt-hours | 9 |
| 1990s | 0.0133 terawatt-hours | -0.0021 terawatt-hours | 0.1325 terawatt-hours | 10 |
| 2000s | 0.0855 terawatt-hours | -0.1532 terawatt-hours | 0.6005 terawatt-hours | 10 |
| 2010s | 0.0794 terawatt-hours | -0.0308 terawatt-hours | 0.5288 terawatt-hours | 10 |
| 2020s | 0.0264 terawatt-hours | -0.1171 terawatt-hours | 0.0939 terawatt-hours | 5 |
Countries ranked near Saint Lucia
More energy & mining data for Saint Lucia
- Fossil fuel consumption by fuel, per capita 0 terawatt-hours per person (2024)
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, annual growth rate 1.92 % change on previous year (2024)
- Coal consumption, per capita 0 terawatt-hours per person (2024)
- Coal consumption, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2024)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Fuel imports 11.4% (2020)
Frequently asked questions
- What is annual change in primary energy use in Saint Lucia?
- Annual change in primary energy use in Saint Lucia was 0.0499 terawatt-hours 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 change in primary energy use recorded in Saint Lucia?
- The highest recorded value was 0.6005 terawatt-hours in 2000.
- What is the lowest annual change in primary energy use recorded in Saint Lucia?
- The lowest recorded value was -0.1532 terawatt-hours in 2002.
- How does Saint Lucia rank for annual change in primary energy use?
- Saint Lucia ranks 132nd out of 219 countries with data for 2024.
- Is annual change in primary energy use rising or falling in Saint Lucia?
- Over the last ten years it is up 183.4%. The long-run trend across the full record is volatile.
- Where does this Saint Lucia 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 change in primary energy use. Statizoid updates them automatically from the source API.
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About this data
Change in total energy supply relative to the previous year, measured in terawatt-hours.