As the Brexit endgame approaches the UK Government is in crisis. It is clear there is no viable plan for Brexit. The majority of people in Scotland voted to remain in the EU and across the UK more and more people are wondering if Brexit could be reversed.

Legal opinion on whether Article 50 can be withdrawn by the UK without the permission of the 27 other member states is divided. The purpose of this case is to get a definitive answer. But why does this matter? 

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Under the EU (Withdrawal) Act, MPs are required to vote on whether to ratify the Withdrawal Agreement. If no other proposal is put forward a vote against ratification will see the UK crashing out of the EU on March 29, 2019. MPs need to know what their options are and for that reason it is important to know whether it is legally competent to revoke the notification and remain in the EU.

Scotland’s top judge said: “The answer will have the effect of clarifying the options open to MPs in the lead-up to what is now an inevitable vote. Whatever the interest of MSPs and MEPs, MPs have an interest in seeing the matter resolved. On that basis the petition is competent at least at the instance of an MP.” 

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Even if there is no deal, the Institute for Government and others have argued the UK Government would probably come under political pressure to resign, subject itself to a vote of no confidence or to move a motion for an early general election. In these circumstances, whether Brexit can be reversed is something MPs willneed to know.

The presence of an MP among petitioners was vital to the application’s success and I am proud to be the sole MP who was prepared to take this case to appeal after we had failed to persuade the lower courts. 

I look forward to the ECJ ruling and thank all those who have supported our efforts.