The hon. Gentleman always adopts a measured tone, which I think is important for all our constituents. He should be assured that a great deal of work has already been done by the United Nations in the last fortnight since the latest phase of escalation. Obviously, the events of the last couple of days have been a great worry and there is concern about what may come to pass, but a huge amount of work is going on behind the scenes diplomatically. The UK has an important, although by no means exclusive, part to play at the United Nations, and we shall continue to bring that to bear.