This government was elected with a plan to take strong action on climate, and that is what we will do. This party, over many years—over a decade—has had a very clear, ambitious and strong position on climate. And we have not just talked about it; we won government and we delivered action on climate. Regrettably, we lost government and it has been a number of years, nearly 10 years, not only of inaction but of denial and delay and dysfunction on that side of the parliament, and Australia is the poorer for it.

I was asked about the 43 per cent target: we were clear with the Australian people before the election, and I would make the point that that is consistent with the net-zero-by-2050 position that we have also been committed to. It is the case—and I'll make two points about the Great Barrier Reef: the first is that—