Certainly, the incentive infrastructure in the U.S. is very strong. I know the Canadian government and other governments around the world have tried to step up in ways similar to what the U.S. has done. The regulatory burden, we feel, will always exist. To some extent, it's greater in other countries than it is in Canada, and to many extents, it's less burdensome as well.
Again, I would reiterate that we have to look at all the issues with respect to the production that we deal with, water being a material one, as you indicated. We have described how important it is. Emissions, labour, access to tidewater, etc., are all very important factors.