‘Global Britain’ and security in the near abroad. Leadership through flexilateralism?

Abstract

The British government’s vision for a post-Brexit ‘Global Britain’ is increasingly taking shape in (i) the security and defence domain and (ii) the UK’s near abroad. Recent policy documents highlight how the UK sees a strengthened role for itself in tackling security and defence challenges in the Euro-Atlantic region, including in the High North and Arctic. Since Russia’s invasion of Ukraine in February 2022, the UK has increased its security and defence engagement in the Euro-Atlantic region further. While NATO continues to be the key security framework, the UK increasingly resorts to British-led formats like the Northern Group and the Joint Expeditionary Force (JEF), along with bi- and trilateral engagements. With JEF-members Finland and Sweden set to join NATO, there is a potential for JEF to take on a more explicit role as a supporting instrument for the alliance, but also to function as an informal political consultation forum prior to action being taken.

‘Global Britain’ and security in the near abroad. Leadership through flexilateralism?