The connection between climate change and conflict, from riots to rape and large scale war
BBC World Service
Plans to extend badger TB vaccination in Wales, if landowners will pay part of the cost.
BBC Radio 4
Michaela Strachan presents the story and sound of the house sparrow.
What explains our enduring attraction to violent entertainment?
Janice Forsyth, AL Kennedy and Maureen Beattie discuss the universe from a Scottish view.
BBC Radio 3
Saturday 3 August 2013