The European Securities and Markets Authority (ESMA) has published the outcome of its 2024 Common Supervisory Action (CSA) on environmental, social and governance (ESG) disclosures under the Benchmarks Regulation (BMR), setting out recommendations for both policymakers and benchmarks administrators. The CSA, conducted with National Competent Authorities and described as ESMA’s first in its role as a direct supervisor of benchmarks administrators, resulted in recommendations to the European Commission on potential amendments to BMR Level 2 measures aimed at alleviating regulatory burden. It also provides recommendations to benchmarks administrators intended to improve the transparency and comparability of ESG information for benchmark users, while noting the importance of consistency and compatibility of ESG disclosure requirements across sustainable finance legislation. ESMA will continue to liaise with National Competent Authorities and the European Commission on follow-up actions, including the use of supervisory convergence tools to promote consistent supervision of ESG disclosure across the EU.