My right hon. Friend puts down an important marker. We can dismiss any idea that the United Kingdom as a whole is not interested in the interests of Northern Ireland or in Northern Ireland remaining part of the United Kingdom. That is an established fact and he has dealt with that very capably.
In conclusion, the world is watching how the EU is dealing with the United Kingdom. The UK will offer agreement on what the problems are and how they must be resolved. Together, the EU and the UK can look for common ground about how to do so; otherwise the rest of the world will see that the grounds for invoking article 16 have indeed already been met, and action will have to be taken.