New rule could stop British dual citizens from entering UK
This change affects all British and Irish dual citizens living or travelling overseas, including those in EU countries. (Alamy/PA)
From 25 February, British dual citizens will no longer be able to enter the UK using only a non-British passport.
They will now be required to present a valid British passport or a certificate of entitlement to prove their status upon entry.
This change affects all British and Irish dual citizens living or travelling overseas, including those in EU countries.
The new rules are part of the Home Office's Electronic Travel Authorisation (ETA) scheme, though British and Irish citizens are exempt from ETAs themselves.
Obtaining a new British passport costs around £94.50, while a certificate of entitlement costs £589, with overseas applications being slightly higher.