Atlantic Ocean waves wash up on Ipanema beach on June 18 2015 in Rio de Janeiro Brazil Pope Francis' encyclical on climate change 'Laudato Si' calls...
{"Image ImageDescription": "RIO DE JANEIRO, BRAZIL - JUNE 18:  Atlantic Ocean waves wash up on Ipanema beach on June 18, 2015 in Rio de Janeiro, Brazil. Pope Francis' encyclical on climate change, 'Laudato Si', calls for protection of the world's oceans and climate via 'enforceable international agreements'. The Pope stated that human activity has caused 'the bulk of global warming'.  (Photo by Mario Tama/Getty Images)", "Image Copyright": "2015 Getty Images"}