Police have issued an urgent appeal to locate a missing teenage girl.

Casie Ackerley, from Ripon, is believed to be in the Leeds area.

The 17-year-old has not been seen for a fortnight now.

Anyone who has seen Casie or who has any information that could assist in tracing her is asked to call North Yorkshire Police on 101, select option 1, and speak to the Force Control Room, quoting reference number 12210201480.