The HadGEM2 family of Met Office Unified Model climate configurations by Martin, G, Bellouin, N, Collins, W, Culverwell, I, Halloran, P, Hardiman, S, Hinton, T, Jones, C, McDonald, R, McLaren, A, O'Connor, F, Roberts, M, Rodriguez, J, Woodward, S, Best, M, Brooks, M, Brown, A, Butchart, N, Dearden, C, Derbyshire, S, Dharssi, I, Doutriaux-Boucher, M, Edwards, J, Falloon, P, Gedney, N