I'm pleased to make a contribution to this debate on the address-in-reply. I was here for much of the contribution of the member for Hughes, and let me say this: there is no more urgent task facing Australia's government than to take action on climate change. There is no more urgent change—

Mr Craig Kelly interjecting—

You can shout all you like.

Mr Craig Kelly interjecting—

Your contributions are utterly unworthy.

Mr Craig Kelly interjecting—