RT Journal Article SR Electronic T1 Data-Driven Green Bond Ratings as a Market Catalyst JF The Journal of Investing FD Institutional Investor Journals SP 66 OP 76 DO 10.3905/joi.2019.28.2.066 VO 28 IS 2 A1 Patrick Reed A1 Todd Cort A1 Logan Yonavjak YR 2019 UL https://pm-research.com/content/28/2/66.abstract AB The authors diagnose the lack of premiums in the green bond market as a result of the inability to differentiate net environmental benefits among bonds. They emphasize data-driven bond ratings as the solution to grow the market. Next, they present an idealized rating framework and contrast currently proposed green bond rating systems from major firms.TOPICS: ESG investing, portfolio theory, portfolio construction