Peru vs Sri Lanka: Annual change in primary energy from solar and wind
Peru
1.14 terawatt-hours
in 2025
Sri Lanka
1.1 terawatt-hours
in 2025
Peru rank
40th
Sri Lanka rank
41st
Annual change in primary energy from solar and wind over time
- Peru
- Sri Lanka
How they compare
Peru currently reports 1.14 terawatt-hours against 1.1 terawatt-hours in Sri Lanka, a difference of 0.04 terawatt-hours.
The two have swapped places 7 times across 60 shared years of data; in 1966 it was Sri Lanka ahead.
Peru ranks 40th and Sri Lanka ranks 41st of 111 countries.
Across the 7 decades both report, Peru averaged higher in 2 and Sri Lanka in 2.
Head to head by decade
| Decade | Peru | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0.0001 terawatt-hours | 0.0003 terawatt-hours | 0.0003 terawatt-hours | Sri Lanka |
| 2000s | 0.0001 terawatt-hours | 0.0007 terawatt-hours | 0.0006 terawatt-hours | Sri Lanka |
| 2010s | 0.2487 terawatt-hours | 0.0838 terawatt-hours | 0.1648 terawatt-hours | Peru |
| 2020s | 0.6717 terawatt-hours | 0.4952 terawatt-hours | 0.1765 terawatt-hours | Peru |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from solar and wind, Peru or Sri Lanka?
- Peru, at 1.14 terawatt-hours against 1.1 terawatt-hours in Sri Lanka as of 2025.
- What is the difference in annual change in primary energy from solar and wind between Peru and Sri Lanka?
- 0.04 terawatt-hours, with Peru ahead.
- How many years of comparable data are there for Peru and Sri Lanka?
- 60 years are reported by both, from 1966 to 2025.
- How do Peru and Sri Lanka rank globally for annual change in primary energy from solar and wind?
- Peru ranks 40th and Sri Lanka ranks 41st of 111 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 solar and 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.