Well, it does say:
(b) specify the scientific, economic and technological evidence and analysis used to establish each target
It's not that we're going to do this at any price. We're going to do this mindful of all three sets of conditions: where we are with the technology, what the impacts will be economically, and where the science is taking us. I think it lays out three very important criteria that future governments will have to balance without actually specifying that this is going to trump that. This kind of regulation has to be smart, and that's all it is really intended to do. I don't know if it can do more than that.