The carbon tax is one of those taxes that has repercussions because the companies we compete with on other markets do not have one. So this represents an additional cost for our companies, as compared to those they compete with elsewhere.
That said, in theory we are not against a carbon tax, if it is applied in most other countries. Moreover, if we must do so anyway in Canada, we would really like to see the revenues from that tax be reinvested in the companies to help them purchase greener machinery and equipment. We don't want this to become a regular tax that will be used for other purposes that have nothing to do with the environment.