Annual change in primary energy use in Mauritius
Mauritius: Annual change in primary energy use was 1.38 terawatt-hours in 2024. ◆ Volatile
Annual change in primary energy use in Mauritius, 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 Mauritius is 1.38 terawatt-hours, measured in 2024.
Compared with earlier readings it is up 28.9% on the previous year and up 114.1% over ten years.
Over the whole period, annual change in primary energy use in Mauritius peaked at 4.13 terawatt-hours in 2000 and was at its lowest, -4.05 terawatt-hours, in 2020.
That places Mauritius 74th 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 Mauritius, year by year
| Year | terawatt-hours | Change |
|---|---|---|
| 1981 | -0.405 terawatt-hours | — |
| 1982 | -0.0899 terawatt-hours | -77.8% |
| 1983 | 0.2518 terawatt-hours | -380.0% |
| 1984 | 0.2283 terawatt-hours | -9.4% |
| 1985 | 0.1692 terawatt-hours | -25.9% |
| 1986 | 1.03 terawatt-hours | +507.9% |
| 1987 | -0.6669 terawatt-hours | -164.8% |
| 1988 | 1.64 terawatt-hours | -345.3% |
| 1989 | 0.9031 terawatt-hours | -44.8% |
| 1990 | 0.9084 terawatt-hours | +0.6% |
| 1991 | 0.1224 terawatt-hours | -86.5% |
| 1992 | 1.5 terawatt-hours | +1122.9% |
| 1993 | 0.0911 terawatt-hours | -93.9% |
| 1994 | 0.0237 terawatt-hours | -74.0% |
| 1995 | 0.5654 terawatt-hours | +2283.2% |
| 1996 | 0.0834 terawatt-hours | -85.2% |
| 1997 | 0.1316 terawatt-hours | +57.8% |
| 1998 | 0.2678 terawatt-hours | +103.6% |
| 1999 | 1.26 terawatt-hours | +368.7% |
| 2000 | 4.13 terawatt-hours | +229.1% |
| 2001 | 0.4005 terawatt-hours | -90.3% |
| 2002 | -0.3349 terawatt-hours | -183.6% |
| 2003 | 0.2785 terawatt-hours | -183.2% |
| 2004 | 0.5011 terawatt-hours | +79.9% |
| 2005 | 1.24 terawatt-hours | +147.6% |
| 2006 | 0.879 terawatt-hours | -29.1% |
| 2007 | 0.712 terawatt-hours | -19.0% |
| 2008 | 0.4476 terawatt-hours | -37.1% |
| 2009 | -0.741 terawatt-hours | -265.6% |
| 2010 | 1.55 terawatt-hours | -309.2% |
| 2011 | 0.6105 terawatt-hours | -60.6% |
| 2012 | 0.147 terawatt-hours | -75.9% |
| 2013 | 0.2618 terawatt-hours | +78.1% |
| 2014 | 0.6457 terawatt-hours | +146.7% |
| 2015 | 0.7961 terawatt-hours | +23.3% |
| 2016 | 0.9427 terawatt-hours | +18.4% |
| 2017 | 2.39 terawatt-hours | +153.6% |
| 2018 | -1.54 terawatt-hours | -164.4% |
| 2019 | 0.7902 terawatt-hours | -151.3% |
| 2020 | -4.05 terawatt-hours | -612.0% |
| 2021 | -0.2886 terawatt-hours | -92.9% |
| 2022 | -0.0838 terawatt-hours | -70.9% |
| 2023 | 1.07 terawatt-hours | -1379.1% |
| 2024 | 1.38 terawatt-hours | +28.9% |
Mauritius compared with similar countries
- Mauritius's 1.38 terawatt-hours is above the median for upper middle income countries, which is 0.5628 terawatt-hours, 2.5× the median. (57 countries reporting)
- Mauritius's 1.38 terawatt-hours is above the median for Sub-Saharan Africa, which is 0.2041 terawatt-hours, 6.8× the median. (48 countries reporting)
Biggest year-on-year movements
Years where Annual change in primary energy use in Mauritius 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 |
|---|---|---|---|
| 1995 | +2283.2% | 0.0237 terawatt-hours | 0.5654 terawatt-hours |
| 2023 | +1379.1% | -0.0838 terawatt-hours | 1.07 terawatt-hours |
| 1992 | +1122.9% | 0.1224 terawatt-hours | 1.5 terawatt-hours |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.3394 terawatt-hours | -0.6669 terawatt-hours | 1.64 terawatt-hours | 9 |
| 1990s | 0.4946 terawatt-hours | 0.0237 terawatt-hours | 1.5 terawatt-hours | 10 |
| 2000s | 0.7515 terawatt-hours | -0.741 terawatt-hours | 4.13 terawatt-hours | 10 |
| 2010s | 0.6595 terawatt-hours | -1.54 terawatt-hours | 2.39 terawatt-hours | 10 |
| 2020s | -0.3926 terawatt-hours | -4.05 terawatt-hours | 1.38 terawatt-hours | 5 |
Countries ranked near Mauritius
More energy & mining data for Mauritius
- Fossil fuel consumption by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, annual growth rate 6.12 % 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)
- Coal production, per capita 0 terawatt-hours per person (2024)
- Coal production, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Primary energy use, per capita 0 terawatt-hours per person (2024)
- Fuel imports 21.6% (2024)
- Ores and metals imports 1.0% (2024)
Frequently asked questions
- What is annual change in primary energy use in Mauritius?
- Annual change in primary energy use in Mauritius was 1.38 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 Mauritius?
- The highest recorded value was 4.13 terawatt-hours in 2000.
- What is the lowest annual change in primary energy use recorded in Mauritius?
- The lowest recorded value was -4.05 terawatt-hours in 2020.
- How does Mauritius rank for annual change in primary energy use?
- Mauritius ranks 74th out of 219 countries with data for 2024.
- Is annual change in primary energy use rising or falling in Mauritius?
- Over the last ten years it is up 114.1%. The long-run trend across the full record is volatile.
- Where does this Mauritius 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.