The bog body in the Bord Na Mona Cashel Bog, in Co. Laois found by machine operator Jason Phelan in 2011. The body is estimated to be over 2000 years old , possibly that of a human sacrifice, found deposited in a leather bag. Photograph: Alan Betson/The Irish Times

He may have been among the first victims of climate change, sacrificed because of changing weather patterns 4,000 years ago.Cashel man, so named becau(...)