Brokenshire’s line on a border poll won’t do. Straight after next week’s election, it will be incumbent to spell out terms and conditions for holding a unity referendum. And Dublin cannot be left out
In their manifesto, the SDLP have now joined Sinn Fein in calling for a unity referendum, albeit on slightly different terms. Both are linking it to Brexit. If the combined nationalist share of the vote next week reaches 40+% which is highly manageable, can a unity referendum or border poll, reasonably be denied? If not, what is reasonable? By one reckoning a 50% threshold would seem unreasonably high for our divided community. By another, a referendum should wait until nationalists have …