Ocasio-Cortez tells world's mayors drastic action needed on climate crisis

In a passionate address to leaders of 94 cities in Copenhagen, the congresswoman called ‘runaway’ pursuit of profit unsustainableUS congresswoman Alexandria Ocasio-Cortez warned that tackling the climate crisis will involve making dramatic economic changes in a passionate closing speech at the C40 World Mayors summit in Copenhagen on Friday.In her first overseas appearance as an elected politician, the 29-year-old was invited to speak after the C40, which represents the mayors of 94