Can I come back to the regulations one? Look, I think we've given the primary sector plenty of notice around methane, around our commitment—in 1997, in fact, we committed to include agriculture in our emissions reduction obligations. It's taken us a while to get there; we're getting there working with the industry around water. Clearly, we put some water regulations out there; we've listened, we've adjusted them. So there's still some time, and I think most people are working through to adapt to the new requirements, which is better water outcomes, lower nutrient wastage—and I think they are good outcomes that enable us to stand proud in the world market and say that, actually, we're running the best farming systems in the world.