Desc: How Green Was My Valley: Directed by Sue Sudbury. At its plant in New Inn, Gwent, South Wales, ReChem International incinerates toxic waste. Over the last 15 years there have been several campaigns for a public enquiry into the safety of the plant. Now mothers in the village have formed their own protest group. "When I was pregnant the smell was terrible. I used to hold my nose going past so none of the air would go down into my children". "It was a delightfully refreshing series...the films were particularly well directed", John Willis, Controller, Channel 4 Television.