If I'm reading this right in terms of the overall project, the key thing here is that there have to be some solid partnerships between federal and provincial governments—the Province of Quebec and the Province of Newfoundland and Labrador—and maybe the private sector to make this project become a reality.
You talked about cost. I've heard some numbers that are exorbitant, like $4 billion. Where do these kinds of numbers come from, compared to the numbers that you're presenting here today?