ECMWF workshop Use of HPC in Meteorology 25-29 October, 2004 1 Integrating distributed climate data resources: NERC DataGrid Andrew Woolf 3 With: Bryan Lawrence 1 , Roy Lowry 2 , Kerstin Kleese van Dam 3 , Ray Cramer 2 , Marta Gutierrez 1 , Siva Kondapalli 2 , Sue Latham 1 , Kevin O’Neill 3 , Ag Stephens 1 (1) British Atmospheric Data Centre (2) British Oceanographic Data Centre (3) CCLRC e-Science Centre