Active investors and index providers have been driving demand for ESG investments. But not all institutions have the same approach when it comes to responsible investing. Well-known foundations and philanthropies make up a large part of the ESG investment landscape--but what exactly do we know about their practices? In Bloomberg Green, a series focused on the developments in green finance and environmental solutions, Vonnie Quinn and BNN's Amanda Lang take a look at the trends in the sector with Frances Barney, Head of Global Risk Solutions at BNY Mellon. (Source: Bloomberg)