The other thing that the member asked was around competing countries. So I'll just refer to China, which is, of course, the world's largest producer of steel and a direct competitor to BlueScope Steel in New Zealand in terms of products available in the New Zealand market. China has seven provincial-level emissions trading schemes operating. They ran those for a number of years, essentially, as an experiment to try and work out what are the optimal settings. They are, I think, from this year, putting in place a nationwide emissions trading scheme. Now, initially, it only applies to the electricity generation sector, i.e., coal-fired power plants, but they're phasing in other sectors at the rate of—I may need to check this, but I understood that it was at the rate of one new sector each year, and that does include steel. So they will be imposing carbon pricing on their steel production as well. The nature of their emissions trading scheme is different to ours, but the point is that there will be a price applied at the margins. 