The 29th April sees the anniversary of 50 years of the UK having a continuous at sea nuclear weapons system. A group of pro nuclear weapons MPs have this week applied to the Backbench Business Committee to secure a debate in Westminster Hall on this.

It was also raised with leader of the House of Commons, Andrea Leadsom, and requested that it be held as a debate in the chamber of the House of Commons.

We’ll be following the developments on this and keeping this page up to date.