Ministers of Independence parties of Northern Ireland, Scotland and Wales are to meet tomorrow
calling for recognition of the right to self-determination and independence referendums.

There also talking about how they would join the EU.

IE, they are coming together to beg the UK government in west minister to approve of their referendums, so that they can re-try for independence.

https://www.dailymail.com/news/article-16127715/Nationalist-leaders-Scotland-Wales-Northern-Ireland-separatist-summit.html

https://www.thenews.com.pk/latest/1416048-scotland-wales-and-northern-ireland-leaders-to-sign-uk-joint-declaration-in-cardiff-what-to-know