“…Klatt and Herrmann, 2011; Medeiros, 2010, 2013; Nelles and Durand, 2014; Perkmann, 1999, 2003, 2005; Pikner, 2008). A variety of studies have looked at the genesis of CBRs and the extent to which they pose a challenge to ‘traditional’ government structures, which are confined to individual nation states (Blatter, 2001; Hansen and Serin, 2010; Johnson, 2009; Nadalutti, 2012). Yet, cross-border co-operation in the fields of policing, fire fighting and emergency health is not necessarily linked to CBRs.…”