I appreciate that very much, and it may be rosy, but I appreciate the degree to which you're more optimistic now than you would have been 10 years ago. I appreciate that you underline the direction in which we're moving on this, and where folks across the country are moving on this.
I want to change gears a little bit and talk about targets.
One of the things I wonder about is the need to establish targets in this legislation. As I think about the setting of targets, no matter which government may be setting them, it's one thing to set a target and it's another thing to deliver on it. There is a tremendous amount that has to happen, and you've just talked about the complexity and the difficulty of working with the provinces to achieve that.
Even if we separate that out for a moment and from what is within the federal government's mandate, there is a tremendous amount that has to be done and planned and organized and coordinated. With regard to this bill, I am just wondering about your thoughts on the timelines for setting targets. What are your thoughts about the time horizon, the every-five-year time frame? Is that appropriate? What do you think?