All right. Well, I may have to go into another round, but....
It's pretty obvious at this stage that, one way or another, governments have to price carbon. It's easy to say and extremely difficult to apply.
It's also obvious that we are under-taxing consumption vis-Ã -vis other G-7 comparators. I was wondering whether the tax pricing of carbon would be easiest as, if you will, a consumption tax, both at a manufacturing stage, but also at an ultimate consumption stage for import purposes.