“how do you lose your citizenship?”
To become a naturalized citizen of another country, you have to swear allegiance to that country and that removes you as a citizen of your original country.
So, if a person from another country is in the US and wants to become a naturalized citizen, he/she will have to swear allegiance to this country instead of the country from whence he/she came and is no longer a citizen of the original country.
My grandson, due to having an American father and English mother, has dual citizenship which was registered at his birth. If he were to run for certain offices in either country that requires him to have allegiance to only that country, he would have to swear allegiance to that country to renounce his US or English citizenship.
This is one of my hot topics, but I am only a lurker, not an expert.
I thought I read on some threads since I came that you couldn’t “surrender” or lose your US citizenship.
Maybe someone has a different take or information.
Thanx for the reply.
A U.S. national may acquire foreign nationality by marriage, or a person naturalized as a U.S. national may not lose the nationality of the country of birth. U.S. law does not mention dual nationality or require a person to choose one nationality or another. Also, a person who is automatically granted another nationality does not risk losing U.S. nationality. However, a person who acquires a foreign nationality by applying for it may lose U.S. nationality. In order to lose U.S. nationality, the law requires that the person must apply for the foreign nationality voluntarily, by free choice, and with the intention to give up U.S. nationality.
Intent can be shown by the person's statements or conduct. The U.S. Government recognizes that dual nationality exists but does not encourage it as a matter of policy because of the problems it may cause. Claims of other countries on dual national U.S. nationals may conflict with U.S. law, and dual nationality may limit U.S. Government efforts to assist nationals abroad. The country where a dual national is located generally has a stronger claim to that person's allegiance.
However, dual nationals owe allegiance to both the United States and the foreign country. They are required to obey the laws of both countries. Either country has the right to enforce its laws, particularly if the person later travels there. Most U.S. nationals, including dual nationals, must use a U.S. passport to enter and leave the United States. Dual nationals may also be required by the foreign country to use its passport to enter and leave that country. Use of the foreign passport does not endanger U.S. nationality. Most countries permit a person to renounce or otherwise lose nationality.
Information on losing foreign nationality can be obtained from the foreign country's embassy and consulates in the United States. Americans can renounce U.S. nationality in the proper form at U.S. embassies and consulates abroad.
Potentially Expatriating Acts
Section 349 of the INA (8 U.S.C. 1481), as amended, states that U.S. nationals are subject to loss of nationality if they perform certain specified acts voluntarily and with the intention to relinquish U.S. nationality. Briefly stated, these acts include:
obtaining naturalization in a foreign state upon one’s own application after the age of 18 (Sec. 349 (a) (1) INA);
taking an oath, affirmation or other formal declaration of allegiance to a foreign state or its political subdivisions after the age of 18 (Sec. 349 (a) (2) INA);
entering or serving in the armed forces of a foreign state engaged in hostilities against the United States or serving as a commissioned or non-commissioned officer in the armed forces of a foreign state (Sec. 349 (a) (3) INA);
accepting employment with a foreign government after the age of 18 if (a) one has the nationality of that foreign state or (b) an oath or declaration of allegiance is required in accepting the position (Sec. 349 (a) (4) INA);
formally renouncing U.S. nationality before a U.S. diplomatic or consular officer outside the United States (sec. 349 (a) (5) INA);
formally renouncing U.S. nationality within the United States (The Department of Homeland Security is responsible for implementing this section of the law) (Sec. 349 (a) (6) INA);
conviction for an act of treason against the Government of the United States or for attempting to force to overthrow the Government of the United States (Sec. 349 (a) (7) INA).