Evans, Lester (2) Whiffin, Charlotte J. (university Of Derby, Barnes, Donna (university Of Derby, Henshaw, Lorraine (university Of Salford (1) Boyle, Maureen (university Of West London, Bothamley, Judy (university Of West London (1) Leach, Richard M. (st Thomas' Hospital) (1) National Research Council, Division On Earth And Life Studies, Board On Atmospheric Sciences & Climate, Committee On The Status Of And Future Directions In U.s. Weather Modification Research And Operations (1)