Hong Kong (China) vs Japan: Share of primary energy use by source
Hong Kong (China)
19.1%
in 2025
Japan
19.7%
in 2025
Hong Kong (China) rank
51st
Japan rank
50th
Share of primary energy use by source over time
- Hong Kong (China)
- Japan
How they compare
Japan currently reports 19.7% against 19.1% in Hong Kong (China), a difference of 0.6%.
The two have swapped places 6 times across 31 shared years of data; in 1995 it was Japan ahead.
Hong Kong (China) ranks 51st and Japan ranks 50th of 77 countries.
Across the 4 decades both report, Hong Kong (China) averaged higher in 1 and Japan in 3.
Head to head by decade
| Decade | Hong Kong (China) | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 11.8% | 11.1% | 0.6% | Hong Kong (China) |
| 2000s | 10.0% | 13.9% | 3.9% | Japan |
| 2010s | 8.8% | 21.7% | 12.9% | Japan |
| 2020s | 19.7% | 20.6% | 0.9% | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of primary energy use by source, Hong Kong (China) or Japan?
- Japan, at 19.7% against 19.1% in Hong Kong (China) as of 2025.
- What is the difference in share of primary energy use by source between Hong Kong (China) and Japan?
- 0.6%, with Japan ahead.
- How many years of comparable data are there for Hong Kong (China) and Japan?
- 31 years are reported by both, from 1995 to 2025.
- How do Hong Kong (China) and Japan rank globally for share of primary energy use by source?
- Hong Kong (China) ranks 51st and Japan ranks 50th of 77 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 use by source. 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.