Dr. Andrew Charlton was a senior economic adviser to Australia’s Prime Minister and served as a representative at the G20 Leaders Forum from 2008 to 2010. He is the author of two books,Free Trade For All and Ozonomics, both of which tackle what Charlton believes are heavily linked issues: poverty and climate change. In his latest quarterly essay, Man Made World, Andrew Charlton meshes these two issues into a compelling manuscript that explains the relationship between economic disparity and global warming.