Ukraine, Middle East, North Africa and Security

Does the hon. Gentleman not consider that in the current environment of having so much instability in the region, which he is describing very well, to give encouragement to any particular group—however strong their cause, however powerful their case—might simply be the trigger for a further round of instability? Would not the fact that all sorts of others might want to redraw the boundaries, however ineptly they were drawn 100 years ago, contribute to the instability that we want to contain?