Disputes - international:
Sudan claims but Egypt de facto administers security and economic development of Halaib region north of the 22nd parallel boundary; Egypt no longer shows its administration of the Bir Tawil trapezoid in Sudan on its maps; Gazan breaches in the security wall with Egypt in January 2008 highlight difficulties in monitoring the Sinai border; Saudi Arabia claims Egyptian-administered islands of Tiran and Sanafir

Refugees and internally displaced persons:
refugees (country of origin): 60,000 - 80,000 (Iraq); 70,198 (Palestinian Territories); 12,157 (Sudan) (2007)

Illicit drugs:
transit point for cannabis, heroin, and opium moving to Europe, Israel, and North Africa; transit stop for Nigerian drug couriers; concern as money laundering site due to lax enforcement of financial regulations