Annual percentage change in primary energy from solar in DEU
DEU: Annual percentage change in primary energy from solar was 20.7% in 2025. ◆ Volatile
Annual percentage change in primary energy from solar in DEU, 1991–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
In 2025, annual percentage change in primary energy from solar in DEU stood at 20.7%.
The figure is up 10.2% on the previous year and up 179.3% over ten years.
Over the whole period, annual percentage change in primary energy from solar in DEU peaked at 134.8% in 2005 and was at its lowest, -100.0%, in 2000.
That places DEU 44th out of 76 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.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 41.6% | 0.0% | 100.0% | 9 |
| 2000s | 52.6% | -100.0% | 134.8% | 9 |
| 2010s | 23.5% | -1.4% | 78.2% | 10 |
| 2020s | 12.8% | 2.0% | 21.3% | 6 |
Countries ranked near DEU
More energy & mining data for DEU
- Fuel imports 8.0% (2024)
- Ores and metals imports 4.0% (2024)
- Ores and metals exports 2.7% (2024)
- Gas production 37.37 terawatt-hours (2025)
- Fossil fuel production per person, by fuel 444.51 kilowatt-hours per person (2025)
- Fossil fuel production by fuel 37.37 terawatt-hours (2025)
- Gas production per person 444.51 kilowatt-hours per person (2025)
- Fuel exports 2.1% (2024)
- Electric power transmission and distribution losses 5.1% (2024)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 46.3% (2023)
Frequently asked questions
- What is annual percentage change in primary energy from solar in DEU?
- Annual percentage change in primary energy from solar in DEU was 20.7% 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 solar recorded in DEU?
- The highest recorded value was 134.8% in 2005.
- What is the lowest annual percentage change in primary energy from solar recorded in DEU?
- The lowest recorded value was -100.0% in 2000.
- How does DEU rank for annual percentage change in primary energy from solar?
- DEU ranks 44th out of 76 countries with data for 2025.
- Is annual percentage change in primary energy from solar rising or falling in DEU?
- Over the last ten years it is up 179.3%. The long-run trend across the full record is volatile.
- Where does this DEU 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 solar. Statizoid updates them automatically from the source API.
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CSV · JSON — 34 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Percentage change in total energy supply relative to the previous year.