Czechia vs Singapore: Annual change in primary energy from fossil fuels
Czechia
3.61 terawatt-hours
in 2025
Singapore
1.76 terawatt-hours
in 2025
Czechia rank
32nd
Singapore rank
35th
Annual change in primary energy from fossil fuels over time
- Czechia
- Singapore
How they compare
Czechia currently reports 3.61 terawatt-hours against 1.76 terawatt-hours in Singapore, a difference of 1.85 terawatt-hours.
That makes Czechia's figure about 2.0 times Singapore's.
The two have swapped places 7 times across 33 shared years of data; in 1993 it was Singapore ahead.
Czechia ranks 32nd and Singapore ranks 35th of 76 countries.
Singapore has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Czechia | Singapore | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -7.86 terawatt-hours | 16.53 terawatt-hours | 24.39 terawatt-hours | Singapore |
| 2000s | -0.0488 terawatt-hours | 32.68 terawatt-hours | 32.73 terawatt-hours | Singapore |
| 2010s | -3.55 terawatt-hours | 25 terawatt-hours | 28.55 terawatt-hours | Singapore |
| 2020s | -12.13 terawatt-hours | 4.88 terawatt-hours | 17.01 terawatt-hours | Singapore |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from fossil fuels, Czechia or Singapore?
- Czechia, at 3.61 terawatt-hours against 1.76 terawatt-hours in Singapore as of 2025.
- What is the difference in annual change in primary energy from fossil fuels between Czechia and Singapore?
- 1.85 terawatt-hours, with Czechia ahead.
- How many years of comparable data are there for Czechia and Singapore?
- 33 years are reported by both, from 1993 to 2025.
- How do Czechia and Singapore rank globally for annual change in primary energy from fossil fuels?
- Czechia ranks 32nd and Singapore ranks 35th of 76 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) β with major processing by Our World in Data, published as Annual 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
Change in total energy supply relative to the previous year, measured in terawatt-hours.