The chair of the all-party parliamentary group for runaway and missing children and adults, Ann Coffey, explained the group's inquiry found scores of children go missing from care each year and the authorities don't know where they are.
More top news
Breezy and bright with some showers.
Thirteen people have been confirmed dead and 80 are in hospital after the terror attack in Las Ramblas.
At least 13 dead and 80 injured after van ploughs into crowds in Barcelona.