Belgium vs South Korea: Annual percentage change in primary energy from wind
Belgium
-2.8%
in 2025
South Korea
-1.9%
in 2025
Belgium rank
47th
South Korea rank
44th
Annual percentage change in primary energy from wind over time
- Belgium
- South Korea
How they compare
South Korea currently reports -1.9% against -2.8% in Belgium, a difference of 0.9%.
The two have swapped places 11 times across 30 shared years of data; in 1994 it was Belgium ahead.
Belgium ranks 47th and South Korea ranks 44th of 71 countries.
Across the 4 decades both report, Belgium averaged higher in 2 and South Korea in 2.
Head to head by decade
| Decade | Belgium | South Korea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 17.0% | 48.0% | 30.9% | South Korea |
| 2000s | 56.5% | 72.6% | 16.0% | South Korea |
| 2010s | 27.0% | 15.0% | 12.0% | Belgium |
| 2020s | 6.6% | 5.6% | 1.0% | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from wind, Belgium or South Korea?
- South Korea, at -1.9% against -2.8% in Belgium as of 2025.
- What is the difference in annual percentage change in primary energy from wind between Belgium and South Korea?
- 0.9%, with South Korea ahead.
- How many years of comparable data are there for Belgium and South Korea?
- 30 years are reported by both, from 1994 to 2025.
- How do Belgium and South Korea rank globally for annual percentage change in primary energy from wind?
- Belgium ranks 47th and South Korea ranks 44th of 71 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual percentage change in primary energy from wind. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.