Electricity in Macao SAR China in 2022

In 2022, the electricity landscape of Macao SAR China was heavily reliant on net imports, which accounted for more than 90% of its total electricity consumption. Fossil fuels, primarily gas, comprised about 10% of the domestic generation, with almost all the rest coming from biofuels, a low-carbon source. The current share of clean energy produced locally is minimal, emphasizing a substantial dependence on non-domestic power sources. This reliance poses significant risks, including exposure to the volatility of global energy markets and dependence on fossil fuels, which contribute to air pollution and climate change.

Suggestions

To bolster local low-carbon electricity generation, Macao can look to successful strategies employed by other nations. For instance, countries like France and Slovakia utilize nuclear power for more than half of their electricity needs, showcasing the potential for significant low-carbon energy generation from this source. Learning from Denmark, Macao could also consider investing in wind energy, as this country successfully draws more than half of its electricity from wind power. Additionally, considering the example of Lebanon's impressive strides in solar energy generation, Macao might explore solar technology advancement. By incorporating a blend of nuclear, wind, and solar technologies, Macao could significantly reduce its reliance on imports and fossil fuels, contributing to a cleaner and more sustainable electricity framework.

History

Examining the historical context of low-carbon electricity in Macao, biofuels have played a small but steady role since the early 21st century. From 2001 through 2022, biofuels contributed intermittently, with minor positive developments in the first few years of the 2000s before stabilizing around zero generation for the remainder of the period. This indicates that while there was some initial movement towards low-carbon options, progress has largely stalled over the decades. This underscores the potential benefit of exploring other low-carbon sources like nuclear, wind, and solar to achieve a more sustainable energy mix and mitigate the effects of climate change and air pollution.

Electricity Imports and Exports

Balance of Trade

Data Sources