On the first part of my noble friend’s question, I do not know the precise answer to whether or not we can act unilaterally. I imagine that that is the case, but I would question whether it would have much utility. By definition, the threat is a global one and the co-ordinated response will be much more significant if we take it with our allies and friends than if we go it alone.

As for Chelsea, I cannot comment. I know that discussions are ongoing, but I do not know where they are.