Annual percentage change in primary energy from wind in Romania
Romania: Annual percentage change in primary energy from wind was -4.8% in 2025. ◆ Volatile
Annual percentage change in primary energy from wind in Romania, 1991–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
Romania recorded -4.8% for annual percentage change in primary energy from wind in 2025.
That represents a change of up 69.8% on the previous year and down 109.7% over ten years.
Over the whole period, annual percentage change in primary energy from wind in Romania peaked at 3,300.0% in 2010 and was at its lowest, -100.0%, in 1991.
Romania ranks 58th of 71 countries on this measure, in the bottom 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 |
|---|---|---|---|---|
| 1990s | -100.0% | -100.0% | -100.0% | 1 |
| 2000s | 115.6% | 66.7% | 200.0% | 3 |
| 2010s | 386.7% | -14.6% | 3,300.0% | 10 |
| 2020s | -1.5% | -15.9% | 7.9% | 6 |
Countries ranked near Romania
More reference data data for Romania
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Frequently asked questions
- What is annual percentage change in primary energy from wind in Romania?
- Annual percentage change in primary energy from wind in Romania was -4.8% 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 wind recorded in Romania?
- The highest recorded value was 3,300.0% in 2010.
- What is the lowest annual percentage change in primary energy from wind recorded in Romania?
- The lowest recorded value was -100.0% in 1991.
- How does Romania rank for annual percentage change in primary energy from wind?
- Romania ranks 58th out of 71 countries with data for 2025.
- Is annual percentage change in primary energy from wind rising or falling in Romania?
- Over the last ten years it is down 109.7%. The long-run trend across the full record is volatile.
- Where does this Romania 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 wind. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 20 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.