The UK's fund labelling regime under the Sustainability Disclosure Requirements and the European Securities and Markets Authority's new guidelines on the use of ESG terms in fund names have have sparked a wave of renaming, mergers, closures and portfolio reshuffling. On this episode, we are joined by Hortense Bioy, head of sustainable investing research at Morningstar Sustainalytics. Bioy walks us through the most recent regulatory changes and what they mean for the EU and UK sustainable fund landscape. She also discusses the major challenges for asset managers looking to comply with the rules instead of renaming.