The environmental damage that would be caused by that—and I would observe that any form of electricity generation carries with it some environmental damage, whether it's the visual effect of a wind farm or, you know, the serious effect of changing a running river or climate-changing emissions from coal power. You can see that there are no easy choices here. The local environmental effects there would include, a scroll plain that leads into Lake Onslow, which would be a loss. It would be contrasted with the scroll plain in the Upper Taieri, which is a much more significant feature. 