Police have renewed their appeal for information about a teenager who has been missing for more than a month.

Detectives believe Nathaniel, who is 17, may have travelled to Southend since he went missing from his home in Cheshunt, Hertfordshire, on September 3.

They say he also has links to other parts of Essex and Scotland.

Nathaniel is described as being of slim build and around 6ft 2in tall.

He was last seen wearing a black Adidas tracksuit with white stripes on and a black coat. He was also carrying a bag with several items of clothing in.

Anyone with information should call police on 101.