How about decommissioning the city and give it back to the aboriginals. I assume they lived their peacefully for generations before we moved in.

Lets just concentrate in southern Ontario and forget the barbaric and outdated economic model of forever growth.  This is a abberation in mankind, working in places like TO is fine  however in the north it is just is not feasible.  Why delay the inevitable.   Lets concentrate our human mass south of Barrie and leave the north to the loons, bears, and aboriginal people.