In 2018, the Intergovernmental Panel on Climate Change warned that the world will face worsening food crises, devastating wildfires, and coral reef die-offs unless it halves greenhouse-gas emissions within the next decade. Yet emissions actually rose in 2019, suggesting that growing public support for climate action may be too little, too late.Bill McKibben is a longtime climate activist, a regular contributor to the New Yorker, and the co-founder of 350.org. Hosted on Acast. See acast.com/privacy for more information.