Electricity in Macao SAR China in 2022
In 2022, Macao SAR China relied heavily on net imports for its electricity consumption, accounting for over 90% of the total supply. Fossil energy sources and gas, combined, contributed roughly 10% to the generation mix, with fossil fuels being slightly higher than gas. Low-carbon energy made up almost 4% of the electricity generation, predominantly via biofuels. The dependency on significant electricity imports and the minimal local low-carbon generation is concerning, particularly in the light of global efforts to increase clean energy sources.
Data sources used on this page include EIA, Ember and Enerdata. More about data sources →
Is Electricity Growing in Macao SAR China?
Despite a high per capita electricity consumption, Macao SAR China's total electricity use has declined from its peak in 2019. The per capita consumption decreased by more than a thousand kilowatt-hours, indicating a dip in overall utilization. Similarly, low-carbon electricity generation has seen a fall from its earlier peak in 2014, dropping by 142 kWh per person. This decline in both total and low-carbon consumption is disappointing, especially as global trends push towards increasing electricity use through clean energy solutions to combat climate change and meet growing demands.
Suggestions
Macao SAR China can look to successful regions for strategies to boost low-carbon electricity generation. Regions such as France, Slovakia, and New Hampshire achieve a high percentage of electricity from nuclear energy, demonstrating its viability as a core component of clean energy strategies. Additionally, places like Denmark and Iowa prominently incorporate wind into their energy mix, while states like Nevada and Chile have strong solar contributions. Macao would benefit from expanding its solar and considering nuclear energy to diversify its clean electricity sources and reduce reliance on imports and fossil fuels.
History
The history of low-carbon electricity generation in Macao SAR China has been predominantly tied to biofuels, with modest advances made in the early 2000s. Since 2001, the increase has been minimal, resulting in stagnation over the years. Notably, there hasn't been significant investment or development in other forms of low-carbon electricity, such as solar or nuclear. While biofuels have added some clean energy, the absence of more versatile and scalable low-carbon options is disappointing, particularly given modern technological advancements and the urgent need for sustainable solutions. Macao should proactively seek to expand its low-carbon generation capacity to align with global trends and environmental imperatives.
