Oman vs Taiwan: Fossil fuel supply by source
Oman
328.81 terawatt-hours
in 2025
Taiwan
312.98 terawatt-hours
in 2025
Oman rank
28th
Taiwan rank
30th
Fossil fuel supply by source over time
- Oman
- Taiwan
How they compare
Oman currently reports 328.81 terawatt-hours against 312.98 terawatt-hours in Taiwan, a difference of 15.83 terawatt-hours.
That makes Oman's figure about 1.1 times Taiwan's.
The two have swapped places 5 times across 48 shared years of data; in 1978 it was Taiwan ahead.
Oman ranks 28th and Taiwan ranks 30th of 76 countries.
Across the 6 decades both report, Oman averaged higher in 4 and Taiwan in 2.
Head to head by decade
| Decade | Oman | Taiwan | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4.06 terawatt-hours | 20.17 terawatt-hours | 16.12 terawatt-hours | Taiwan |
| 1980s | 14.78 terawatt-hours | 14.09 terawatt-hours | 0.6936 terawatt-hours | Oman |
| 1990s | 33.26 terawatt-hours | 41.78 terawatt-hours | 8.52 terawatt-hours | Taiwan |
| 2000s | 105.98 terawatt-hours | 99.23 terawatt-hours | 6.76 terawatt-hours | Oman |
| 2010s | 216.59 terawatt-hours | 198.52 terawatt-hours | 18.07 terawatt-hours | Oman |
| 2020s | 297.72 terawatt-hours | 280.25 terawatt-hours | 17.47 terawatt-hours | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher fossil fuel supply by source, Oman or Taiwan?
- Oman, at 328.81 terawatt-hours against 312.98 terawatt-hours in Taiwan as of 2025.
- What is the difference in fossil fuel supply by source between Oman and Taiwan?
- 15.83 terawatt-hours, with Oman ahead.
- How many years of comparable data are there for Oman and Taiwan?
- 48 years are reported by both, from 1978 to 2025.
- How do Oman and Taiwan rank globally for fossil fuel supply by source?
- Oman ranks 28th and Taiwan ranks 30th of 76 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 Fossil fuel supply by source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured in terawatt-hours of total energy supply.