Iceland vs Puerto Rico: Share of primary energy from nuclear
Iceland
0.0%
in 2025
Puerto Rico
0.0%
in 2024
Iceland rank
33rd
Puerto Rico rank
33rd
Share of primary energy from nuclear over time
- Iceland
- Puerto Rico
How they compare
Iceland currently reports 0.0% against 0.0% in Puerto Rico, a difference of 0.0%.
Across all 45 years both countries report, Puerto Rico has been ahead every year.
Iceland ranks 33rd and Puerto Rico ranks 33rd of 212 countries.
Head to head by decade
| Decade | Iceland | Puerto Rico | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.0% | 0.0% | 0.0% | β |
| 1990s | 0.0% | 0.0% | 0.0% | β |
| 2000s | 0.0% | 0.0% | 0.0% | β |
| 2010s | 0.0% | 0.0% | 0.0% | β |
| 2020s | 0.0% | 0.0% | 0.0% | β |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy from nuclear, Iceland or Puerto Rico?
- Iceland, at 0.0% against 0.0% in Puerto Rico as of 2025.
- What is the difference in share of primary energy from nuclear between Iceland and Puerto Rico?
- 0.0%, with Iceland ahead.
- How many years of comparable data are there for Iceland and Puerto Rico?
- 45 years are reported by both, from 1980 to 2024.
- How do Iceland and Puerto Rico rank globally for share of primary energy from nuclear?
- Iceland ranks 33rd and Puerto Rico ranks 33rd of 212 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) β with major processing by Our World in Data, published as Share of primary energy from nuclear. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of total energy supply.