ESG ratings have become an important input into investment decisions. With the advances of sustainable investment, a large industry has developed to collect, analyze, and sell information about firms’ environmental, social, and governance performance. At the same time, ESG ratings have attracted considerable criticism. Ratings from different providers often disagree, raising concerns among investors, regulators, […]

Source: Harvard Law School Forum on Corporate Governance

Published: 2026-09-09T11:31:40Z