There are bound to be people watching what we do here today who will be wondering why we're passing this bill at a time of profound economic crisis, and some of those people are in fact sitting in the seats opposite. Now, I can give everyone here and everyone watching an hour of their lives back by telling you that the sum total of the National Party's contribution this afternoon will be "now is not the time." Well, now is precisely the time to be passing this bill. I said at the beginning of my speech that we have 10 years to cut our emissions in half, and that shortly drops to nine. And if we kick this bill into the long grass for yet another year, that drops to eight. But the size of the effort doesn't reduce. We still have to cut the same amount of pollution, whether we do it in eight years or nine years or 10 if we get started today. Every year of delay makes the effort harder and more expensive than if we just got on with it right now. Those calling for delay, as they always do, are in fact calling for higher costs and greater economic disruption.