RT journal article T1 The Fortification of the Arab States’ Borders in the Sub-Regional Contexts T2 La fortificación de las fronteras de los Estados árabes en los contextos subregionales A1 Saddiki, Said K1 Border K1 fence K1 wall K1 trench K1 Arab States K1 regional subsystems K1 border fortification K1 immigration and armed groups K1 Frontera K1 valla K1 muro K1 trinchera K1 Estados árabes K1 subsistemas regionales K1 fortificación fronteriza K1 inmigración y grupos armados K1 Frontière K1 barrière K1 mur K1 tranchée K1 États arabes K1 sous-systèmes régionaux K1 fortification des frontières K1 immigration et groupes armés AB The post-cold war period has witnessed a remarkable increase of the fortificationand militarization of territorial borders as a direct result of new transnational challenges, includingterrorism, irregular migration, drug trafficking and weapons smuggling. Today, there are about 65border walls around the world; most of them were built in the last three years especially in the ArabWorld and Eastern Europe. Although the fortifications of the Arab States’ borders differ in contextsand reasons, they are generally similar in structure and techniques used in their construction. Theprevention of irregular immigration remains the major goal in the other regions of the world especiallyin North America and Eastern Europe; however, security goals, mainly the prevention of theinfiltration of armed groups, are the main reasons of the fortification of Arab borders. In additionto the security goals, the current Arab border fortifications intend to prevent regular migration,goods smuggling, and drug trafficking. Furthermore, this policy strives, in some cases, to unilaterallyimpose the de facto border. The key question the paper addresses is: to what extent does thisfortification of Arab borders reflect the nature of the existing regional subsystems? The paper takesinto account that Arab regional subsystems are characterized by mutual mistrust and suspicion,which prevent Arab states to adopt common security border policies. In addition, the current borderpolicies are inseparable from the way in which the postcolonial Arab states’ borders were drawn. PB Editorial UCA SN 2341-0868 YR 2018 FD 2018-12 LK http://hdl.handle.net/10498/21680 UL http://hdl.handle.net/10498/21680 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 10-may-2026