Christiana Figueres poses for a photo after an interview with the Associated Press prior to a news conference of "The Unite Behind The Science" campaign ahead of the World Economic Forum in Davos, Switzerland, Jan. 20, 2020. Scientists say climate change is bad, getting worse, but it is not game over for planet Earth or humanity. “It’s not that they’re saying you are condemned to a future of destruction and increasing misery,” said Figueres, the former U.N. climate secretary who helped forge the 2015 Paris climate agreement and now runs an organization called Global Optimism. (AP Photo/Markus Schreiber, File)