UN climate report: 'code red' for humanity

We ignored the warnings, and now it's too late: global heating has arrived with a vengeance and will see Earth's average temperature reach 1.5 degrees Celsius above preindustrial levels around 2030, a decade earlier than projected only three years ago, according to a landmark UN assessment published on Monday. The IPCC "report is a code red for humanity", UN Secretary-General Antonio Guterres said.