The theme of this podcast is the history of severe river flooding in the north east of England. With the floods in the town of Morpeth in September 2008 fresh in the minds of people in Northern England it seems appropriate to look back in time to great historic floods and to see whether the rivers of Northumberland have produced even greater floods than those experienced recently. The guest on this podcast is David Archer, a retired hydrologist who worked for Northumbrian Water and the National Rivers Authority, and an expert on the history of floods in the North east of England. He will explore the great floods in the Tyne basin of the past 250 years and even beyond. In addition David will discuss what historical sources are used for the reconstruction of past floods and how such information can be used for current flood risk management.