Thank you, honourable member.
That's a great question. In Canada, over 84% of the electric system is already emissions free. The provinces of Quebec—with Hydro-Québec—Ontario, B.C. and Manitoba are at nearly 100%, but other provinces, such as Saskatchewan, Alberta and Nova Scotia, are not nearly so far along, so the impacts aren't felt equally. It's not the same lift to build out and then replace your system.
Those regional differences mean that with a clean electricity regulation the burden is going to fall a lot more heavily on those provinces that aren't blessed with a rich supply of hydro, nuclear and renewable power already. That's one of the differences that I was referring to.