'The world can still hope to stave off the worst ravages of climate breakdown but only through a 𝐧𝐨𝐰 𝐨𝐫 𝐧𝐞𝐯𝐞𝐫 dash to a low-carbon economy and society.' ✍️@fionaharvey 4 @guardian about @IPCC_CH #ClimateReport on the mitigation of #ClimateChange theguardian.com/environment/…