| the research highlights an important issue relating to is important, what matters is citizenship, and their known as become a manifestation of State sovereignty, which is determined by national and foreign, distinguished from the rights and obligations. The important issue is the question of dual nationality, this issue has become a phenomenon at the same time, it notes that international treaties and conventions, and with domestic legislation, as well as scholarly efforts, has sought to find effective means to address this problem, or at least try to reduce the ghloaeha, the international community has seen with suspicion and concern about this phenomenon. Solely because it has caused some problems for the State and the individual, both together. Accordingly be useful to study this phenomenon to learn causes, and ways to address them, and how to address problems arising therefrom, and this throws the search mechanism. |