A man watches a movie with 3D glasses about the Great Green Wall in Africa at the Chad stand during the COP21 United Nations Conference on climate change, on December 2, 2015 at Le Bourget, northeastern suburbs of Paris. Campaigners on December 2, 2015 pointed a finger at the rich for dangerous warming of the planet as negotiators from 195 nations fought a grinding battle over the text of a pact to avert climate disaster. / AFP / Eric FEFERBERG
{"Image ImageDescription": "A man watches a movie with 3D glasses about the Great Green Wall in Africa at the Chad stand during the COP21 United Nations Conference on climate change, on December 2, 2015 at Le Bourget, northeastern suburbs of Paris. - Campaigners on December 2, 2015 pointed a finger at the rich for dangerous warming of the planet as negotiators from 195 nations fought a grinding battle over the text of a pact to avert climate disaster. (Photo by Eric Feferberg and Anaelle LE BOUEDEC / AFP) (Photo by ERIC FEFERBERG,ANAELLE LE BOUEDEC/AFP via Getty Images)"}