Annual percentage change in primary energy from nuclear in Argentina
Argentina: Annual percentage change in primary energy from nuclear was 3.0% in 2025. ◆ Volatile
Annual percentage change in primary energy from nuclear in Argentina, 1975–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
The most recent figure for annual percentage change in primary energy from nuclear in Argentina is 3.0%, measured in 2025.
Compared with earlier readings it is down 82.0% on the previous year and down 89.2% over ten years.
Over the whole period, annual percentage change in primary energy from nuclear in Argentina peaked at 143.0% in 1975 and was at its lowest, -36.4%, in 1977.
That places Argentina 9th out of 35 countries with data for 2025, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 35.7% | -36.4% | 143.0% | 5 |
| 1980s | 10.5% | -33.6% | 82.1% | 10 |
| 1990s | 4.5% | -14.2% | 44.5% | 10 |
| 2000s | 2.4% | -17.5% | 30.0% | 10 |
| 2010s | 1.7% | -26.5% | 27.7% | 10 |
| 2020s | 5.5% | -26.6% | 20.0% | 6 |
Countries ranked near Argentina
More energy & mining data for Argentina
- Fuel imports 6.2% (2024)
- Ores and metals imports 3.3% (2024)
- Ores and metals exports 0.2% (2024)
- Gas production 451.54 terawatt-hours (2025)
- Fossil fuel production per person, by fuel 9,848 kilowatt-hours per person (2025)
- Fossil fuel production by fuel 451.54 terawatt-hours (2025)
- Gas production per person 9,848 kilowatt-hours per person (2025)
- Fuel exports 8.8% (2024)
- Electric power transmission and distribution losses 21.8% (2024)
- Share of dietary energy supply from carbohydrates vs gdp per capita 48.91 (2023)
Frequently asked questions
- What is annual percentage change in primary energy from nuclear in Argentina?
- Annual percentage change in primary energy from nuclear in Argentina was 3.0% 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 percentage change in primary energy from nuclear recorded in Argentina?
- The highest recorded value was 143.0% in 1975.
- What is the lowest annual percentage change in primary energy from nuclear recorded in Argentina?
- The lowest recorded value was -36.4% in 1977.
- How does Argentina rank for annual percentage change in primary energy from nuclear?
- Argentina ranks 9th out of 35 countries with data for 2025.
- Is annual percentage change in primary energy from nuclear rising or falling in Argentina?
- Over the last ten years it is down 89.2%. The long-run trend across the full record is volatile.
- Where does this Argentina 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 percentage change in primary energy from nuclear. 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.