Order. It will be obvious to the House that a great many colleagues wish to speak in this debate. The opening speeches have been very long. I appreciate that that is because the opening speakers have taken a great many interventions. I trust that people who have intervened on the opening speeches will remain here and take part in the rest of the debate, because otherwise it is not fair on those who are waiting to speak and will have only a very short time to do so at the end. There will have to be a time limit, after the SNP spokesman, of six minutes initially, but I am afraid that that will come down to a smaller amount later because of the number of people who wish to participate in this very important debate.
4.53 pm