I was just going to say that from a very practical point of view, if you see what went on in British Columbia, I think B.C. was one of the first jurisdictions in North America to actually put in place a fairly intelligent carbon tax some years ago. The backlash against that was huge. So I don't know if the public is receptive.
I've been saying yes, raise consumption taxes, but I appreciate the practical problem of that. The Canadian public is perhaps not prepared. Nothing rallies people more than to see the price of gasoline go up. Everybody goes nuts. We all know that it should go much higher than where it is now.
So there is a very practical, real-life problem of how politicians and political systems address that. But generally speaking, yes, I think we should be taxing carbon, we should be taxing consumption, and lowering corporate income tax rates.