Ecuador vs South Africa: Annual percentage change in primary energy from low-carbon energy
Ecuador
21.4%
in 2025
South Africa
17.5%
in 2025
Ecuador rank
13th
South Africa rank
14th
Annual percentage change in primary energy from low-carbon energy over time
- Ecuador
- South Africa
How they compare
Ecuador currently reports 21.4% against 17.5% in South Africa, a difference of 3.9%.
That makes Ecuador's figure about 1.2 times South Africa's.
The two have swapped places 30 times across 60 shared years of data; in 1966 it was Ecuador ahead.
Ecuador ranks 13th and South Africa ranks 14th of 80 countries.
Across the 7 decades both report, Ecuador averaged higher in 4 and South Africa in 3.
Head to head by decade
| Decade | Ecuador | South Africa | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 10.0% | -12.7% | 22.7% | Ecuador |
| 1970s | 7.9% | 107.3% | 99.4% | South Africa |
| 1980s | 25.3% | 211.8% | 186.5% | South Africa |
| 1990s | 4.4% | 2.6% | 1.8% | Ecuador |
| 2000s | 4.0% | 0.9% | 3.1% | Ecuador |
| 2010s | 11.0% | 3.7% | 7.3% | Ecuador |
| 2020s | 2.5% | 2.9% | 0.5% | South Africa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from low-carbon energy, Ecuador or South Africa?
- Ecuador, at 21.4% against 17.5% in South Africa as of 2025.
- What is the difference in annual percentage change in primary energy from low-carbon energy between Ecuador and South Africa?
- 3.9%, with Ecuador ahead.
- How many years of comparable data are there for Ecuador and South Africa?
- 60 years are reported by both, from 1966 to 2025.
- How do Ecuador and South Africa rank globally for annual percentage change in primary energy from low-carbon energy?
- Ecuador ranks 13th and South Africa ranks 14th of 80 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026) – with major processing by Our World in Data, published as Annual percentage change in primary energy from low-carbon energy. 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.