The dangers of climate change are “no longer over the horizon.” Humanity may soon pass the “point of no return.” These are the phrases U.N. Secretary-General Antonio Guterres used to describe what he called an “utterly inadequate” global response to rising temperatures. But if we were to decisively act, and restructure our global economy with the climate in mind, who would shoulder the burden? Or should our collective focus orient more toward humans’ capacity for adaptation? Intelligence Squared U.S. takes on this challenging subject.