“I set out in my speech opening the debate last week the reasons why the backstop is a necessary guarantee to the people of Northern Ireland and why, whatever future relationship you want, there is no deal available that does not include the backstop. Behind all those arguments are some inescapable facts: the fact that Northern Ireland shares a land border with another sovereign state; the fact that the hard-won peace that has been built in Northern Ireland over the last two decades has been built around a seamless border; and the fact that Brexit will create a wholly new situation.
"On 30 March the Northern Ireland-Ireland border will for the first time become the external frontier of the European Union’s single market and customs union. The challenge this poses must be met not with rhetoric but with real and workable solutions. Businesses operate across that border. People live their lives crossing and re-crossing it every day. I have been there and spoken to some of those people; they do not want their everyday lives to change as a result of the decision we have taken. They do not want a return to a hard border. And if this House cares about preserving our Union, it must listen to those people, because our Union will only endure with their consent.”