[xrendan]

A big reason that Ontario can't / doesn't is that the demand centers in Southern Ontario are ridiculously far from the generation centers in Manitoba. Toronto is 1800 km straight from the new Keeyask Dam. This is over unpopulated muskeg that is expensive to build on in the first place and difficult to access for maintenance.

[joshlemer]

Yeah, Southern Ontario is for the time being not possible but perhaps Northern Ontario.