The purpose of this article is to examine the problems and possibilities \nfor assessing the impact of plant closures or large scale \nredundancies by focusing on the results of a recent study which \nexamined the impact of the closure of the British Aerospace \n(BAe) site at Kingston upon Thames. \nThe principal purpose of the study was to provide a basis for the \ndevelopment of a more effective range of policy responses to the \nclosure.