Inter Press Service: Fresh from a whirlwind tour of non-stop meetings at the World Economic Forum in Davos and a U.N .investor summit on climate risk attended by George Soros, Al Gore, and 500 of the world’s most powerful institutional and private investors, Mindy Lubber has a full plate. Running around the globe promoting the cause of Ceres, she calls for corporations and financial communities to address the world’s environmental and social challenges. A leading nonprofit coalition of investors, …