That is the title of my latest Bloomberg column, here is one bit from it:

…the U.K. seems to be in a crisis of ideas, as outlined by Michael Moran in his recent “The End of British Politics?”. He points out that the earlier Protestant, imperial and social democratic rationalizations for the political union largely have fallen away. Scottish separatism — now very much back on the agenda — is one manifestation of this problem. In such a setting, it’s possible to imagine a slightly different legal status for Northern Ireland, where the border check — if there is to be one — is done for flights to London rather than for ground transport to the Republic of Ireland, such as on the ground in Donegal County.

I don’t expect full union anytime soon, as I explain in the piece, but here is the closing tag line:

I’m seeing a world where the past is emerging as stronger than we had thought, and where nationalism has arguably been the most influential idea since the 17th century. That probably means the two Irelands still have some surprises in store for us.

Do read the whole thing. And now there is talk of a Northern Irish referendum.

I wish to thank Ray Lopez for the pointer to Moran.