A host of celebrities and scientists including Madonna, Robert de Niro and a clutch of Nobel Prize winners have called for radical change in the world rather than 'a return to normal' after the coronavirus lockdowns. Hollywood stars Cate Blanchett, Jane Fonda, Marion Cotillard and Monica Bellucci also added their names to the open letter published in the French daily Le Monde. The signatories are pleading for an end to unbridled consumerism and a 'radical transformation' of economies to help save the planet. The movement has been penned and led by actress Juliette Binoche and astrophysicist Aurélien Barrau. A full...