#37 - Kai Paul: The materials revolution will not be televised Episodes 12 Jan Written By Terrible Happy Talks . [buzzsprout episode='2460419' player='true'] Terrible Happy Talks .
#37 - Kai Paul: The materials revolution will not be televised Episodes 12 Jan Written By Terrible Happy Talks . [buzzsprout episode='2460419' player='true'] Terrible Happy Talks .
