An ocean front condo building is seen June 3, 2014 in Miami, Florida. According to numerous scientists, south Florida could be flooded by the end of the century as global warming continues to melt the Arctic ice, in turn causing oceans to rise. U.S. President Barack Obama and the Environmental Protection Agency yesterday announced a rule that would reduce the nation's biggest source of pollution, carbon emissions from power plants, 30% by 2030 compared to 2005 levels. It is widely believed that these emissions are a main cause of global warming.
{"Image ImageDescription": "MIAMI, FL - JUNE 03:  An ocean front condo building is seen June 3, 2014 in Miami, Florida. According to numerous scientists, south Florida could be flooded by the end of the century as global warming continues to melt the Arctic ice, in turn causing oceans to rise. U.S. President Barack Obama and the Environmental Protection Agency yesterday announced a rule that would reduce the nation's biggest source of pollution, carbon emissions from power plants, 30% by 2030 compared to 2005 levels.  It is widely believed that these emissions are a main cause of global warming. (Photo by Joe Raedle/Getty Images)", "Image Copyright": "2014 Getty Images"}