I want to start by following up on a question that one of my colleagues was asking regarding fuel tax. We have talked a little bit about the concept of fuel poverty. Here in Canada there are some people who are musing about a new tax on carbon, a new tax on fuel that would impact home heating fuel, for example. It has not been very well articulated yet, but we're trying to determine what the impact of it would be.
Maybe you could speak to that a little bit. Are there some perhaps unintended consequences that we might be wary of in terms of that type of discussion, specifically upon some of the low-income people we're talking about here?