Azerbaijan vs South Africa: Annual change in primary energy from wind
Azerbaijan
0.1188 terawatt-hours
in 2025
South Africa
0.1592 terawatt-hours
in 2025
Azerbaijan rank
25th
South Africa rank
24th
Annual change in primary energy from wind over time
- Azerbaijan
- South Africa
How they compare
South Africa currently reports 0.1592 terawatt-hours against 0.1188 terawatt-hours in Azerbaijan, a difference of 0.0404 terawatt-hours.
That makes South Africa's figure about 1.3 times Azerbaijan's.
The two have swapped places 6 times across 40 shared years of data; in 1986 it was South Africa ahead.
Azerbaijan ranks 25th and South Africa ranks 24th of 77 countries.
South Africa has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Azerbaijan | South Africa | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0.0002 terawatt-hours | 0.003 terawatt-hours | 0.0028 terawatt-hours | South Africa |
| 2010s | 0.0103 terawatt-hours | 0.6595 terawatt-hours | 0.6491 terawatt-hours | South Africa |
| 2020s | 0.0107 terawatt-hours | 0.7788 terawatt-hours | 0.7681 terawatt-hours | South Africa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from wind, Azerbaijan or South Africa?
- South Africa, at 0.1592 terawatt-hours against 0.1188 terawatt-hours in Azerbaijan as of 2025.
- What is the difference in annual change in primary energy from wind between Azerbaijan and South Africa?
- 0.0404 terawatt-hours, with South Africa ahead.
- How many years of comparable data are there for Azerbaijan and South Africa?
- 40 years are reported by both, from 1986 to 2025.
- How do Azerbaijan and South Africa rank globally for annual change in primary energy from wind?
- Azerbaijan ranks 25th and South Africa ranks 24th of 77 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 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
Change in total energy supply relative to the previous year, measured in terawatt-hours.