Ireland

Party’s Northern Ireland chief welcomes remilitarisation in Ireland as the price of Brexit.

Justice minister floated travel visas as possible post-Brexit security solution. This would hurt the economy and add little protection.

Nigel Lawson and Theresa Villiers can’t agree on what Brexit means for UK’s only land border.

Joint EU membership has transformed ties between Ireland and Britain. Dublin fears the worst if Brexit ends the happy symbiosis.

UK and Ireland have enjoyed passport-free travel for almost a century. Brexit would put it into question.

In or out of the EU, N. Ireland’s future wobbles between hope and regression. Brexit makes the second more likely.