Have cuts in the youth services caused the riots?

“In da ghettos of Berkshire, right, you ain’t got nowhere to put da energy, ‘cos like apart from youth clubs, cinemas, theatres, sport centres, amusement arcades, football, school clubs, go-karting, dry-slope skiing, ice-skating, fishing, skate-boarding, Legoland, sea cadets, scouts, roller-discos, music workshops, oh yeah and swimming,… there ain’t nothin’ for kids to do.” – Ali G