ESG MARKET & CASES

Casebook on ESG Controversies: How Rating Downgrades, Boycotts, and Lawsuits Occur

ESG controversies inflict tangible damage on corporations through three pathways: rating downgrades, consumer boycotts, and regulatory lawsuits. Rating agencies like MSCI evaluate firms on a seven-tier scale from AAA to CCC, with lower grades excluding companies from investment capital inflows. Namyang Dairy Products faced boycotts due to distributor coercion, owner risks, and the 'Bulgaris' controversy, paying the price of plunging sales and the end of nearly 60 years of family management. DWS's exaggerated ESG disclosures ($25 million settlement) and global greenwashing sanctions and class-action lawsuits demonstrate that false eco-friendly claims translate directly into costs and reputational damage. Because these three pathways are interconnected and chain into one another, ESG must be treated as practical management infrastructure rather than a formal committee.