Friends of the Earth celebrates its 40th birthday this week. Actually, the 40th was last year, but there was so much campaign work to do, there wasn't time for a celebratory break. But this year, a post 40 knees-up has been scheduled.

From the start, the anti-nuclear campaign has been central to FoE's development as an ENGO in Australia, and in this show we hear from Jim Green, long time national FoE anti-nuclear campaign activist. He talks about past campaigns, and the qualities that make FoE stand out in the landscape of environmentla groups.