Portugal vs Uzbekistan: Annual percentage change in primary energy from fossil fuels
Portugal
2.6%
in 2025
Uzbekistan
2.3%
in 2025
Portugal rank
16th
Uzbekistan rank
19th
Annual percentage change in primary energy from fossil fuels over time
- Portugal
- Uzbekistan
How they compare
Portugal currently reports 2.6% against 2.3% in Uzbekistan, a difference of 0.3%.
That makes Portugal's figure about 1.1 times Uzbekistan's.
The two have swapped places 12 times across 29 shared years of data; in 1997 it was Portugal ahead.
Portugal ranks 16th and Uzbekistan ranks 19th of 76 countries.
Across the 4 decades both report, Portugal averaged higher in 2 and Uzbekistan in 2.
Head to head by decade
| Decade | Portugal | Uzbekistan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 8.1% | 4.2% | 3.9% | Portugal |
| 2000s | -0.9% | -1.1% | 0.2% | Portugal |
| 2010s | -0.7% | 1.0% | 1.7% | Uzbekistan |
| 2020s | -4.2% | 0.9% | 5.0% | Uzbekistan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from fossil fuels, Portugal or Uzbekistan?
- Portugal, at 2.6% against 2.3% in Uzbekistan as of 2025.
- What is the difference in annual percentage change in primary energy from fossil fuels between Portugal and Uzbekistan?
- 0.3%, with Portugal ahead.
- How many years of comparable data are there for Portugal and Uzbekistan?
- 29 years are reported by both, from 1997 to 2025.
- How do Portugal and Uzbekistan rank globally for annual percentage change in primary energy from fossil fuels?
- Portugal ranks 16th and Uzbekistan ranks 19th of 76 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 fossil fuels. 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.