The Clash, the eponymous self-titled debut album by The Clash, was released 40 years ago last week, on 8 April 1977. How time passes by. It is widely celebrated as one of the greatest punk albums of all time, and one of the best debut albums. It was a record that made you sit up and take notice. It set the template for punk with its sharp shock songs full of passion and angry lyrics that were snapshots of the UK’s decay at the time.