Finland vs Hong Kong: Annual change in primary energy from solar
Finland
0.038 terawatt-hours
in 2025
Hong Kong
0.1387 terawatt-hours
in 2025
Finland rank
68th
Hong Kong rank
65th
Annual change in primary energy from solar over time
- Finland
- Hong Kong
How they compare
Hong Kong currently reports 0.1387 terawatt-hours against 0.038 terawatt-hours in Finland, a difference of 0.1007 terawatt-hours.
That makes Hong Kong's figure about 3.7 times Finland's.
The two have swapped places 4 times across 60 shared years of data; in 1966 it was Hong Kong ahead.
Finland ranks 68th and Hong Kong ranks 65th of 80 countries.
Finland has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Finland | Hong Kong | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1970s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1980s | 0 terawatt-hours | 0 terawatt-hours | 0 terawatt-hours | — |
| 1990s | 0.0001 terawatt-hours | 0 terawatt-hours | 0.0001 terawatt-hours | Finland |
| 2000s | 0.0003 terawatt-hours | 0 terawatt-hours | 0.0003 terawatt-hours | Finland |
| 2010s | 0.0143 terawatt-hours | 0.0017 terawatt-hours | 0.0126 terawatt-hours | Finland |
| 2020s | 0.1385 terawatt-hours | 0.0631 terawatt-hours | 0.0754 terawatt-hours | Finland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual change in primary energy from solar, Finland or Hong Kong?
- Hong Kong, at 0.1387 terawatt-hours against 0.038 terawatt-hours in Finland as of 2025.
- What is the difference in annual change in primary energy from solar between Finland and Hong Kong?
- 0.1007 terawatt-hours, with Hong Kong ahead.
- How many years of comparable data are there for Finland and Hong Kong?
- 60 years are reported by both, from 1966 to 2025.
- How do Finland and Hong Kong rank globally for annual change in primary energy from solar?
- Finland ranks 68th and Hong Kong ranks 65th of 80 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 solar. 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.