This episode I'm talking with Maree Crabbe, author, film maker and educator, on pornography and the harm it causes, particularly to children, adolescents and young adults.Maree is director of the Australian Violence Prevention initiative, 'It's Time We Talked'. She co-produced and co-directed the documentary film, 'Love and Sex in an Age of Pornography', which has been broadcast in 36 countries. For the wellbeing of our society as a whole, we need to understand the negative impact from porn which alarmingly makes up one third of all internet traffic.