Hon Dr MEGAN WOODS (Minister of Energy and Resources): Happy to take a call on the member's question around when it was that it was decided that coal would need to be imported to back up what was becoming increasingly apparent of the failure of gas to supply the security of supply that was required in a dry year. I'd point the member to the fact that, actually, weather forecasting is quite a long-range science, and, in fact, a La Niña weather pattern has been forecast for quite a period of time, certainly before the period of time the member is pointing to, to when the coal imports started arriving. What people that are skilled in the science of weather understand very clearly is that a La Niña weather pattern means drier than usual conditions in our southern hydro lakes. So the fact that where we require our hydro lakes to be filled is over the summer months, because, of course, winter, the precipitation tends to fall as snow in that part of the country that, in fact, the La Niña weather pattern—it was entirely predictable what was going to happen here.