"Federal Conservative leadership candidate Michael Chong was in the rhetorical hot seat Sunday, defending his proposal for a carbon tax"
I wonder if he knows the difference between carbon and CO2? Since it is CO2 that he wants to tax for some reason. Just have the courage to call it what it is ,a 'CO2 emisssions tax' .He can't be worried about pollution ,since it is not a pollutant by any stretch of the definition