I think it's safe to say that when you're reducing energy usage in a province that relies more heavily on carbon-based fuels, you will have a greater benefit to the environmental picture. You'll be creating fewer of all the pollutants that the carbon-based fuels deliver. In my view, those were apt comparisons. I don't have the numbers in my head and I haven't run them, but certainly the less you use carbon, the more you save energy, the more pollutants you're going to save. So that seems valid to me.
