Local World 07.05.21

Jenny Devitt's weekly look at the arts, the environment and other topics of interest. Today: Two scientists from Kew Gardens talk about how drought resistant crop plants are being developed to cope with climate change • farmer and Chairman of Dorset County NFU, George Hosford, goes into detail about the challenges of growing food crops here • and we hear from Nigel Short, director of the world-class choral ensemble, Tenebrae