Introduction In the United States, environmental, social and governance (ESG) regulation is not a single regime. It is a patchwork of disclosure rules, consumer protection standards, trade and import controls, environmental permitting and chemicals controls and governance or accountability doctrines, enforced through multiple channels at once: federal agencies, state attorneys general and a high volume of private litigation. Execution risk In practice, US ESG execution risk is driven by whether: • a statement (to investors, consumers, employees, or regulators) can be attacked as misleading (or a fact necessary to make a statement not misleading was omitted) • a product or supply chain can be blocked at the border or restricted in-market, and • facilities or projects can keep permits and manage incidents without compounding liability For companies, management and law firm opinions, the core liability pattern is familiar: disclosure and marketing claims are subject to civil litigation, criminal charges, and/or agency enforcement action, often without reliance on any bespoke ESG law. Company ESG statements Public company ESG statements are subject to varying levels of liability based