Why Dual Citizenship Matters for Global Mobility and Security Dual citizenship has long been a contentious issue in international relations, with some countries embracing it as a matter of course while others view it with suspicion or outright hostility.
For many individuals, however, holding dual citizenship is not merely a privilege but a practical necessity in an increasingly interconnected world.
Understanding Dual Citizenship Basics Dual citizenship refers to the simultaneous possession of two or more nationalities by an individual. This can be obtained through birth, descent, naturalization, or even marriage.