EU home affairs diplomacy : cp_135_eu-home-affairs_why-what-where_and-how_01.pdf Author(s) BRADY Hugo PARKES Roderick Keyword(s) Transnational Challenges Migration Organized Crime Terrorism European Union European Union Policy Diplomacy Borders Border Control Defence and security policy Defence and security policy instruments Internal Security European Security Citizen Security Legal Security Defence policy cooperation Foreign policy strategies Peace International Co-operation Year of Publication 2015