Deputy Children's Commissioner, Sue Berelowitz, has told Daybreak that her report into child sexual exploitation "is a wake-up call."
She added: "We are saying to government, to local authorities and police forces, you have to take this very seriously ."
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Finnish media say several people have been wounded in a stabbing in the city of Turku in western Finland.
Longer spells of rain across eastern Scotland with a weather warning in place until 6pm.
Julian Cadman, who is thought to have dual British-Australian nationality, became separated from his mother who was injured in the attack.