CIS (EI) vs Ireland: Annual percentage change in primary energy from solar
CIS (EI)
41.5%
in 2025
Ireland
53.2%
in 2025
CIS (EI) rank
1st
Ireland rank
16th
Annual percentage change in primary energy from solar over time
- CIS (EI)
- Ireland
How they compare
Ireland currently reports 53.2% against 41.5% in CIS (EI), a difference of 11.7%.
That makes Ireland's figure about 1.3 times CIS (EI)'s.
The two have swapped places 5 times across 16 shared years of data; in 2010 it was CIS (EI) ahead.
CIS (EI) ranks 1st and Ireland ranks 16th of 2 groups.
Across the 2 decades both report, CIS (EI) averaged higher in 1 and Ireland in 1.
Head to head by decade
| Decade | CIS (EI) | Ireland | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 541.0% | 60.1% | 480.8% | CIS (EI) |
| 2020s | 47.1% | 108.2% | 61.1% | Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from solar, CIS (EI) or Ireland?
- Ireland, at 53.2% against 41.5% in CIS (EI) as of 2025.
- What is the difference in annual percentage change in primary energy from solar between CIS (EI) and Ireland?
- 11.7%, with Ireland ahead.
- How many years of comparable data are there for CIS (EI) and Ireland?
- 16 years are reported by both, from 2010 to 2025.
- How do CIS (EI) and Ireland rank globally for annual percentage change in primary energy from solar?
- CIS (EI) ranks 1st and Ireland ranks 16th of 2 groups.
- 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 solar. 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.