Electricity in Hong Kong SAR China in 2023
In 2023, Hong Kong SAR China's electricity consumption is predominantly reliant on fossil fuels, with more than three-quarters of the electricity generated from these sources, including just under half from gas and about a quarter from coal. On the brighter side, the territory also imports nearly a quarter of its electricity, which may include a mix of both fossil and low-carbon energy sources. However, the prominence of fossil fuels underscores a persistent dependence and highlights the opportunity for increased investment in low-carbon alternatives to foster a cleaner and more sustainable energy future. Transitioning to clean energy could help mitigate the negative impacts of fossil fuels, such as climate change and air pollution, which are crucial global concerns.
Is Electricity Growing in Hong Kong SAR China?
Electricity consumption per person in Hong Kong SAR China has slightly declined since 2012, with a decrease of about 150 kWh per person, from a record high to the recent figure of 6615 kWh per person. Despite this overall reduction, there is promising growth in clean electricity generation, as the low-carbon electricity generation has seen a modest uptick, increasing by 4 kWh per person from 2022 to 2023. This improvement, although small, reflects positive progress in the clean energy sector, indicating an increasing emphasis on adopting greener energy solutions to meet electricity needs, which is essential amid the global push towards sustainable development.
Suggestions
To boost its low-carbon electricity generation, Hong Kong SAR China can take inspiration from successful regions that have effectively harnessed solar and nuclear energy. France and Slovakia lead the world in nuclear generation, accounting for nearly two-thirds and more of their electricity production, respectively, demonstrating the potential of nuclear energy in providing a substantial and stable power supply. Similarly, Lebanon's and Nevada’s significant contributions from solar showcase the viability of solar in sun-rich environments. By investing in both solar and nuclear infrastructure, Hong Kong can diversify its clean energy portfolio, reduce dependence on fossil fuels, and secure a resilient energy future.
History
Historically, the growth of low-carbon electricity in Hong Kong SAR China has been slow, with significant developments only emerging in recent years. Biofuels and solar energy remained stagnant from 2006 until around 2019 when biofuels saw a slight increase. Solar energy advances became more noticeable from 2021 onward. These incremental changes suggest a need for greater commitment and support to expand the clean energy sector further, especially with solar energy’s proven potential scaling globally. Accelerating these efforts will be pivotal as Hong Kong seeks to transition to a robust, sustainable low-carbon electricity system.
Electrification
We estimate the degree of electrification by comparing electricity and total energy emissions. More about methodology.