Meaning:
* Jus means "law" or "right" in Latin.
* Sanguinis means "of the blood" in Latin.
Explanation:
Under the jus sanguinis principle, a person acquires citizenship by virtue of being born to parents who are citizens of a particular country, even if the child is born outside that country. This means that a child's nationality is determined by the nationality of their parents.
Examples of Countries Using Jus Sanguinis:
* United States: While the U.S. also has a jus soli principle (birthright citizenship), it primarily uses jus sanguinis for citizenship acquired outside the country.
* Germany: A child born abroad to German parents automatically becomes a German citizen.
* Japan: A person born abroad to Japanese parents can acquire Japanese citizenship.
Contrast with Jus Soli:
* Jus soli is another principle of nationality law that grants citizenship based on the place of birth, regardless of the parents' nationality.
Key Points:
* Jus sanguinis is a significant aspect of nationality law, determining citizenship based on lineage.
* It promotes national identity and cultural heritage.
* It can lead to dual citizenship in some cases.
* It can be contrasted with jus soli, which emphasizes place of birth.