They already do that. There are already provinces that recognize that there is a long-term projection for the particular degree you get and what you're going to be able to earn. An example of that is in the province of Newfoundland, where they help students who are taking their early childhood education degree, and they reduce their debt upon completion because they understand that they're going to be working with children and they are not going to have that potential to earn as much as a lawyer will earn. So that's already in place.
On October 21st, 2010. See this statement in context.