Sri Lanka vs Switzerland: Annual percentage change in primary energy from solar and wind
Sri Lanka
40.5%
in 2025
Switzerland
34.4%
in 2025
Sri Lanka rank
14th
Switzerland rank
16th
Annual percentage change in primary energy from solar and wind over time
- Sri Lanka
- Switzerland
How they compare
Sri Lanka currently reports 40.5% against 34.4% in Switzerland, a difference of 6.1%.
That makes Sri Lanka's figure about 1.2 times Switzerland's.
The two have swapped places 14 times across 26 shared years of data; in 2000 it was Sri Lanka ahead.
Sri Lanka ranks 14th and Switzerland ranks 16th of 79 countries.
Across the 3 decades both report, Sri Lanka averaged higher in 2 and Switzerland in 1.
Head to head by decade
| Decade | Sri Lanka | Switzerland | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 11.4% | 19.9% | 8.4% | Switzerland |
| 2010s | 80.7% | 42.7% | 38.0% | Sri Lanka |
| 2020s | 29.7% | 23.8% | 5.9% | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from solar and wind, Sri Lanka or Switzerland?
- Sri Lanka, at 40.5% against 34.4% in Switzerland as of 2025.
- What is the difference in annual percentage change in primary energy from solar and wind between Sri Lanka and Switzerland?
- 6.1%, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Switzerland?
- 26 years are reported by both, from 2000 to 2025.
- How do Sri Lanka and Switzerland rank globally for annual percentage change in primary energy from solar and wind?
- Sri Lanka ranks 14th and Switzerland ranks 16th of 79 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 solar and 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.