Annual percentage change in primary energy from solar in Hong Kong, China
Hong Kong, China: Annual percentage change in primary energy from solar was 54.1% in 2025. ◆ Volatile
Annual percentage change in primary energy from solar in Hong Kong, China, 2011–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data. Measured in %.
Analysis
In 2025, annual percentage change in primary energy from solar in Hong Kong, China stood at 54.1%.
That represents a change of up 146.9% on the previous year and up 62.3% over ten years.
Over the whole period, annual percentage change in primary energy from solar in Hong Kong, China peaked at 214.7% in 2020 and was at its lowest, 0.0%, in 2012.
Hong Kong, China ranks 15th of 78 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Annual percentage change in primary energy from solar in Hong Kong, China, year by year
| Year | % | Change |
|---|---|---|
| 2011 | 200.0% | — |
| 2012 | 0.0% | -100.0% |
| 2013 | 0.0% | — |
| 2014 | 0.0% | — |
| 2015 | 33.3% | — |
| 2016 | 0.0% | -100.0% |
| 2017 | 40.1% | — |
| 2018 | 13.9% | -65.4% |
| 2019 | 160.1% | +1053.2% |
| 2020 | 214.7% | +34.1% |
| 2021 | 130.4% | -39.2% |
| 2022 | 74.7% | -42.7% |
| 2023 | 0.0% | -100.0% |
| 2024 | 21.9% | — |
| 2025 | 54.1% | +146.9% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 49.7% | 0.0% | 200.0% | 9 |
| 2020s | 82.6% | 0.0% | 214.7% | 6 |
Countries ranked near Hong Kong, China
More energy & mining data for Hong Kong, China
- Fuel imports 2.1% (2024)
- Ores and metals imports 1.6% (2024)
- Ores and metals exports 1.8% (2024)
- Gas production 0 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0 terawatt-hours (2024)
- Gas production per person 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel, per capita 0 terawatt-hours per person (2024)
- Fossil fuel production by fuel, per unit of GDP 0 terawatt-hours per US$ of GDP (2024)
- Gas production, per capita 0 terawatt-hours per person (2024)
Frequently asked questions
- What is annual percentage change in primary energy from solar in Hong Kong, China?
- Annual percentage change in primary energy from solar in Hong Kong, China was 54.1% in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data.
- What is the highest annual percentage change in primary energy from solar recorded in Hong Kong, China?
- The highest recorded value was 214.7% in 2020.
- What is the lowest annual percentage change in primary energy from solar recorded in Hong Kong, China?
- The lowest recorded value was 0.0% in 2012.
- How does Hong Kong, China rank for annual percentage change in primary energy from solar?
- Hong Kong, China ranks 15th out of 78 countries with data for 2025.
- Is annual percentage change in primary energy from solar rising or falling in Hong Kong, China?
- Over the last ten years it is up 62.3%. The long-run trend across the full record is volatile.
- Where does this Hong Kong, China data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as part of Annual percentage change in primary energy from solar. Statizoid updates them automatically from the source API.
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About this data
Percentage change in total energy supply relative to the previous year.