How children lost the right to roam in four generations:
When George Thomas was eight he walked everywhere.
It was 1926 and his parents were unable to afford the fare for a tram, let alone the cost of a bike and he regularly walked six miles to his favourite fishing haunt without adult supervision.
Fast forward to 2007 and Mr Thomas's eight-year-old great-grandson Edward enjoys none of that freedom.
He is driven the few minutes to school, is taken by car to a safe place to ride his bike and can roam no more than 300 yards from home.