17 March 2017
Guest blog by Paul Eden, Senior Lecturer in Law at the University of Sussex
Now that the European Union (Notification of Withdrawal) Act has received Royal Assent, the UK government is on track to meet its deadline of invoking Article 50 of the Treaty of European Union (TEU) by the end of March. Whilst it seems inevitable that the UK will indeed invoke Article 50 a key question that remains is whether we can change our minds and stop the whole process, perhaps when we are a year down the line or if there was a change in government in the UK.
In the Miller case it was common ground between the parties
‘that notice under Article 50(2)… cannot be given in qualified or conditional terms and that, once given, it cannot be withdrawn” (at ) although, as Lord Carsworth noted in his dissenting judgment, this assumption is “possibly controversial’ (at ).
This blogpost addresses the possible legal basis of any unilateral right to revoke a notification of a notice of withdrawal made in accordance with Articles 50(1) and 50(2) TEU by examining, first, the potential applicability of Article 68 of the 1969 Vienna Convention on the Law of Treaties (VCLT). Secondly, the blogpost examines Article 50 TEU to determine whether the express wording implicitly excludes the right of unilateral revocation of notification of intention to withdraw from the EU. Finally, the blogpost argues that even if the other members of the EU unanimously agreed to allow the United Kingdom to revoke a notification of withdrawal, this might amount to an amendment of Article 50 TEU and present practical problems for Member States whose national law requires specific constitutional obligations at a national level for amendments to EU Treaties to take effect.
Tina Perrett March 17th, 2017
Posted In: UK- EU