LONDON--(BUSINESS WIRE)--MSCI Inc. (NYSE:MSCI), a leading provider of research-based indexes and analytics, announced today the launch of MSCI ESG Research Inc.’s next generation product, MSCI ESG Ratings, designed to support institutional investors’ growing ESG integration, manager reporting, engagement and portfolio monitoring needs. MSCI ESG Ratings represents an evolution in ESG research and analysis. It is the first research and ratings product to provide an in-depth, integrated look at ea