An appeal has been launched to trace a Stevenage teenager who has been missing for more than two weeks.

Shauna Stevens–Howe was last seen at her home in Medalls Path at about 1pm on Thursday, July 24.

Police have today launched an appeal to trace the 17-year-old, who it is believed may have travelled to Edmonton in north London.

Shauna is described as white, 5ft 7in tall and of medium build.

Anyone with information on her whereabouts is asked to contact the Herts police non-emergency number 101.