Mr. Cullen, I will say the following. The centre of trading in the EU and around the world--and many people don't like to hear this--is in the U.K.
The people who have been the biggest promoters of this have been U.K. businesses. To my knowledge, it is not an issue of whether we have emission trading or nothing. Emissions trading is seen as a better solution than others. If you ask industry whether it would rather have a carbon tax or emission trading scheme, they will flat out answer that they want the emission trading. If you ask them whether they would like this thing to go away, the answer would be yes, they would like this to go away.