Project Cumulus
Troy Conrad Therrien

Project Cumulus was a 1950s UK government initiative to investigate weather manipulation, in particular through cloud seeding experiments. Known jokingly internally as Operation Witch Doctor, the project was operational between 1949 and 1952. The military were interested in controlling the weather for several reasons, as detailed in the minutes of an Air Ministry meeting held on 3 November 1953.

Cover image edited on 08/13/19
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