Agree . Apart from the frustration of politics , I am really enjoying the technological developments that are coming through . The pace of change is really exciting for an industrial nerd like me .
I see some new coal investment as like an insurance policy . At the end of the year you don't wish that you hadn't paid the premium if your house didn't burn down .
You suggested that we might have a revolutionary new energy source in the next five years . Any guesses what area it might be in ?