Portugal vs Tanzania, United Republic of: Annual change in primary energy from nuclear
Portugal
0 terawatt-hours
in 2025
Tanzania, United Republic of
0 terawatt-hours
in 2025
Portugal rank
20th
Tanzania, United Republic of rank
20th
Annual change in primary energy from nuclear over time
- Portugal
- Tanzania, United Republic of
How they compare
Portugal currently reports 0 terawatt-hours against 0 terawatt-hours in Tanzania, United Republic of, a difference of 0 terawatt-hours.
Across all 45 years both countries report, Tanzania, United Republic of has been ahead every year.
Portugal ranks 20th and Tanzania, United Republic of ranks 20th of 215 countries.
Head to head by decade
| Decade | Portugal | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2000s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2010s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 2020s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from nuclear, Portugal or Tanzania, United Republic of?
- Portugal, at 0 terawatt-hours against 0 terawatt-hours in Tanzania, United Republic of as of 2025.
- What is the difference in annual change in primary energy from nuclear between Portugal and Tanzania, United Republic of?
- 0 terawatt-hours, with Portugal ahead.
- How many years of comparable data are there for Portugal and Tanzania, United Republic of?
- 45 years are reported by both, from 1981 to 2025.
- How do Portugal and Tanzania, United Republic of rank globally for annual change in primary energy from nuclear?
- Portugal ranks 20th and Tanzania, United Republic of ranks 20th of 215 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 nuclear. 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.