Jake'S View | HK Electric may be right about idea of importing power from mainland China
It is not only government seeking public opinion. HK Electric has been e-mailing customers recently, asking them to speak out against mainland power, and even China Light, careful with its words, says the Hong Kong-only option "provides a more certain result".
It is not only government seeking public opinion. HK Electric has been e-mailing customers recently, asking them to speak out against mainland power, and even China Light, careful with its words, says the Hong Kong-only option "provides a more certain result".
Let me put the background into immediate perspective. The red line on the chart shows you a 10-year average of electricity consumption growth in Hong Kong, down from more than 10 per cent 30 years ago to less than 1 per cent now.
This leads to an obvious question. Why now? Decisive measures to guarantee power supply might have been understandable 30 years ago but, as the chart shows, power consumption growth has fallen far below economic growth. An outright decline in electricity usage is now distinctly possible.
We shall have to build new power plants anyway, of course. They have finite lifetimes and the technology has advanced considerably from the 1980s. The future lies in small, highly efficient, gas turbine plants, assuming that we rule out nuclear because of the Fukushima disaster.