My Lords, my noble friend comes back to this issue a few months after he last raised it. He is absolutely right that making yourself a nuisance is the way to get things done. We hope that the majority of retailers will sign up to the proposed code and that we will have a statement before the end of the year. They have agreed to a target of a 25 per cent reduction by 2008 in the number of plastic bags given away and there is a possible target of a 50 per cent reduction by 2010. As my noble friend said, between 8 billion and 10 billion plastic bags are produced a year—134 per person—so a 50 per cent reduction would be very substantial.