Your guide to new UK and Ireland passport rules for dual citizens and general entry changes beginning in February.

British dual citizens will face tough updated rules when entering the UK from overseas, under new government guidelines. From the end of February, dual citizens are being "strongly advised" to have a ...

Changes to the British passport system means dual nationals will no longer be able to enter the U.K. on a foreign passport and must declare their British nationality. UK dual citizen living overseas?

The United States stands out as one of the most lenient countries regarding dual citizenship, with a growing number of countries worldwide now allowing multiple nationalities. S. S. law to relinquish ...