Everyone is talking about the price of energy. A few weeks ago I received a pamphlet from the ACT government on energy-saving tips. For winter it featured a picture of a family all in overcoats and beanies, huddled under an electric blanket. For summer it had helpful advice like open a window at night. If you want to see the clean, green energy future, there is no need to travel to South Australia. Come to the nation’s capital.