In this handout picture taken from a drone, enviromental protesters form the words “Beyond Coal + Gas” during a meeting in a park in Sydney on September 21, 2014, as part of a global protest on climate change. Australians rallied for climate action forming a human chain message as part of an international day of action to fight climate change ahead of a United Nations summit in New York on 23 September. (Photo by AFP Photo/Motion Picture Company)
