How has Macao changed its energy structure?

Since 2005, Macao adjusted its energy structure and began to increase the share of imported electricity; as a consequence, indirect GHG emissions, mainly embodied in imported electricity, grew steadily and quickly exceeded direct emissions in 2008 and finally reached a record high of 2.35E+06 t CO 2 e. in 2010.

How much energy does Macao use?

The results show that the Macao’s energy consumption and its related GHG emissions were 32,700 Terajoules (Tj) and 3.70E+06 t CO 2 e. in 2010, increased by 31.10% and 100.34% over those of 2000, respectively.

Is natural gas a problem in Macao?

As a member of the Smart Energy Group of UM’s State Key Laboratory, which focuses on optimising clean energy use and production, Zhang believes expanding the use of natural gas poses major problems, especially in the city’s older districts. “Many buildings and [much of the] infrastructure in Macao are outdated.

Can Macao achieve net zero emissions by 2050?

To curb climate change and reach net zero emissions by 2050, countries and regions around the world are rushing to cut fossil fuels and boost clean energy usage. As a commercial hub, Macao faces the same challenge.

How can Macau improve energy consumption?

Energy consumption improvement activities by various users. Because of Macau's tropical climate, the largest energy consumption for buildings is from air conditioning systems, and consequently the average air-conditioner temperature setting is the key measure for reducing electricity use.

Does industry contribute less to Macao's economy?

In general, industry contributed less and less to Macao’s economy during the study period. Energy consumed by industry decreased from its high of 1682 Tj in 2003 to 939 Tj in 2010. Energy consumed by other sectors changed from year to year, and only accounted for small proportion of total consumption.