ESG Investing: Pros/Cons, Challenges, Successes & Debates in the Field

I’m doing a loosely defined piece on ESG investing, that I’m thinking could shape up to be a look at each side of the biggest debates in the field today. Some of those that come to mind are measurement issues, whether returns are constrained by narrowing the investment universe, how to define a company that fits the ESG description, etc. Some of the more positive aspects of ESG would be the increasing demand for it, especially from millennials, the positive impact on society that it has…and perhaps some other things, depending on your feedback! Let me know if you’re interested in providing comments.