Annual percentage change in primary energy from low-carbon energy in Hong Kong, China
Hong Kong, China: Annual percentage change in primary energy from low-carbon energy was 21.7% in 2025. ◆ Volatile
Annual percentage change in primary energy from low-carbon energy in Hong Kong, China, 2007–2025
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 low-carbon energy in Hong Kong, China stood at 21.7%.
The figure is up 66.1% on the previous year and down 45.8% over ten years.
Over the whole period, annual percentage change in primary energy from low-carbon energy in Hong Kong, China peaked at 14,723.1% in 2010 and was at its lowest, -58.7%, in 2012.
That places Hong Kong, China 10th out of 80 countries with data for 2025, putting it 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 low-carbon energy in Hong Kong, China, year by year
| Year | % | Change |
|---|---|---|
| 2007 | 24.6% | — |
| 2008 | -6.7% | -127.2% |
| 2009 | 36.2% | -639.6% |
| 2010 | 14,723.1% | +40590.2% |
| 2011 | 169.9% | -98.8% |
| 2012 | -58.7% | -134.6% |
| 2013 | 181.8% | -409.5% |
| 2014 | -8.5% | -104.7% |
| 2015 | 40.0% | -569.8% |
| 2016 | 3.2% | -92.1% |
| 2017 | 8.8% | +177.5% |
| 2018 | 16.4% | +87.0% |
| 2019 | -2.0% | -112.3% |
| 2020 | 55.6% | -2849.6% |
| 2021 | 28.3% | -49.1% |
| 2022 | 22.3% | -21.2% |
| 2023 | 12.3% | -45.1% |
| 2024 | 13.1% | +6.5% |
| 2025 | 21.7% | +66.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 18.0% | -6.7% | 36.2% | 3 |
| 2010s | 1,507.4% | -58.7% | 14,723.1% | 10 |
| 2020s | 25.5% | 12.3% | 55.6% | 6 |
Countries ranked near Hong Kong, China
More climate change data for Hong Kong, China
- Share co2 vs population 0.0204 (2100)
- Urban population 100.0% (2025)
- Urban population 7.50 million (2025)
- Urban population growth -0.3% (2025)
- Population, total 7.50 million (2025)
- Population growth -0.3% (2025)
- Annual Net Emissions/Removals 40.31 (2024)
- Temperature change with respect to a baseline climatology 1.71 (2024)
- Per capita CO₂ emissions vs. per capita energy use 4.49 tonnes per person (2024)
- Co2 per capita marimekko 4.49 (2024)
Frequently asked questions
- What is annual percentage change in primary energy from low-carbon energy in Hong Kong, China?
- Annual percentage change in primary energy from low-carbon energy in Hong Kong, China was 21.7% 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 low-carbon energy recorded in Hong Kong, China?
- The highest recorded value was 14,723.1% in 2010.
- What is the lowest annual percentage change in primary energy from low-carbon energy recorded in Hong Kong, China?
- The lowest recorded value was -58.7% in 2012.
- How does Hong Kong, China rank for annual percentage change in primary energy from low-carbon energy?
- Hong Kong, China ranks 10th out of 80 countries with data for 2025.
- Is annual percentage change in primary energy from low-carbon energy rising or falling in Hong Kong, China?
- Over the last ten years it is down 45.8%. 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 low-carbon energy. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 19 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Percentage change in total energy supply relative to the previous year.