Plastic Food and Drink Packaging

I refer back to what the Chairman of the Select Committee, the hon. Member for Tiverton and Honiton (Neil Parish), said: we have to get the system right. But supermarkets, of course, are sometimes governed by public health in what they should do, so it is a multi-agency decision on all of this. There needs to be a partnership, as the hon. Member for St Ives (Derek Thomas) has said, to try to relieve the difficulty that we have with plastic, but this is a multi-agency situation.