Let me clarify. I don't mean climate change models; I mean more of a business case model. Where would the components likely come from? What would the implications be? The committee hasn't really looked at that yet.
We understand and we're supportive of the 2012 targets. My party has set out a plan, but we spent months on it. We brought economists and all kinds of people in. We didn't spend five meetings on it.
This is serious stuff, if you're asking the government to meet this by 2012. I am not suggesting climate change modelling at all. That is not a path for us. I mean, where would you get the reductions from and how would you achieve them? What amount of emissions buying would you need to do in order to achieve the targets?