2/5 Professor Iain Stewart shows how control over water has been central to human existence.
8/23 Neil Oliver searches for sea eagles, recently reintroduced to the island of Canna. (R)
BBC Two Wales
17/26 The nature and wildlife of Britain and Ireland. In this episode, Dublin Bay. (R)
1/8 Local celebrities explore Northern Ireland's natural world. (R)
BBC One Northern Ireland
Wednesday 19 September 2012