I accept that there 120 million units surplus out there, and we will have to work through those. The chance of an auction failing: although we disagree on terms here, having an auction failing to clear and those units rolling over to the next auction—of course, if it's the last auction of the year, those units then disappear. They don't go on to the next one in the following year, so there are actual consequences if auctions fail to clear, and I think that didn't really get addressed during the debate tonight. I think that's certainly a big concern for us all. 