Other issues being looked at include the effects of the credit crunch at Christmas time and teenage life, especially the way young people are stereotyped.

BBC: December's practice News Day

"I do not want officers knocking on doors at any time of the year, but especially over Christmas and the New Year to tell families that a loved one has been killed on the roads, because someone has decided to drive after drinking, " he said.

BBC: Stig urging drivers to take soft option