Iraq's lack of a maritime boundary with Iran prompts jurisdiction disputes beyond the mouth of the Shatt al Arab in the Persian Gulf; Turkey has expressed concern over the autonomous status of Kurds in Iraq
Saudi Arabia has reinforced its concrete-filled security barrier along sections of the now fully demarcated border with Yemen to stem illegal cross-border activities; Kuwait and Saudi Arabia continue discussions on a maritime boundary with Iran; Saudi Arabia claims Egyptian-administered islands of Tiran and Sanafir
Refugees and internally displaced persons
refugees (country of origin): 15,167 (Turkey), 7,858 (West Bank and Gaza Strip), 5,041 (Iran) (2018); 247,044 (Syria) (2021)
IDPs: 1,198,940 (displacement in central and northern Iraq since January 2014) (2021)
stateless persons: 47,253 (2020); note - in the 1970s and 1980s under SADDAM Husayn's regime, thousands of Iraq's Faili Kurds, followers of Shia Islam, were stripped of their Iraqi citizenship, had their property seized by the government, and many were deported; some Faili Kurds had their citizenship reinstated under the 2,006 Iraqi Nationality Law, but others lack the documentation to prove their Iraqi origins; some Palestinian refugees persecuted by the SADDAM regime remain stateless
note: estimate revised to reflect the reduction of statelessness in line with Law 26 of 2006, which allows stateless persons to apply for nationality in certain circumstances; more accurate studies of statelessness in Iraq are pending (2015)
stateless persons: 70,000 (2020); note - thousands of biduns (stateless Arabs) are descendants of nomadic tribes who were not officially registered when national borders were established, while others migrated to Saudi Arabia in search of jobs; some have temporary identification cards that must be renewed every five years, but their rights remain restricted; most Palestinians have only legal resident status; some naturalized Yemenis were made stateless after being stripped of their passports when Yemen backed Iraq in its invasion of Kuwait in 1990; Saudi women cannot pass their citizenship on to their children, so if they marry a non-national, their children risk statelessness
