Eric Nee is managing editor of Stanford Social Innovation Review (SSIR), which has been serving global leaders of social change for almost 15 years- via its quarterly magazine, online articles, podcasts, videos, webinars, and conferences. Eric has some 30 years experience in the publishing industry; before joining Fortune, Eric launched Forbes’s Silicon Valley bureau, where he was bureau manager.In this interview, Eric gives a fascinating overview of the state of social innovation today — and talks about some of the most exciting trends that he sees. From his unique vantage point at the intersection of the government, non-profit, and business sectors, Eric talks about evolving models of social innovation –and identifies some of the most interesting cross-sector initiatives in recent years. He also explores the rise of impact investing and talks about some trends in support for social innovation within Silicon Valley.