Comment: Don't you think that the argument that ON, or Canada, or any jurisdiction for that matter, is too small to make a difference is a cop out?  If every jurisdiction thought that way, there would be no reason for any to act.  It's a classic Tragedy of the Commons situation.  The problem is a worldwide one, and everybody must be prepared to do their part.

My question to you would be: Do you believe that anthropogenic global climate change is a problem that needs to be addressed?  If so, how would you do it differently than this cap-and-trade system?