The Cipher Brief is a non-political media outlet focused on publishing expert perspectives on national security issues. We are committed to presenting multiple opinions to help produce a more informed understanding of the issues.  John McLaughlin is the Distinguished Practitioner in Residence at the Johns Hopkins School of Advanced International ...

British Prime Minister Theresa May triggered Article 50 of the Treaty of Lisbon today (March 29), formally notifying the European Union of the United Kingdom’s intention to withdraw from the bloc and embarking on two years of negotiations with the other 27 EU members. “This is an historic moment from ...

Scottish First Minister Nicola Sturgeon has been vocal about her desire to call a second referendum on Scotland’s independence from the United Kingdom. The devolved government of Northern Ireland, on the other hand, was relatively quiet until earlier this month, when nationalist party Sinn Fein called for an independence referendum ...