Lee Clements, director of applied sustainable investment research at FTSE Russell, discusses the energy shock triggered by the 2026 Iran war, its likely impact on economies and the energy transition and how the shock has affected the risk and return characteristics of different FTSE Russell sustainable indices. Watch full podcast here: https://youtu.be/c0BYjO91tZo LSEG (London Stock Exchange Group) is a diversified international markets infrastructure business —earning our clients’ trust for over 300 years. That legacy of customer-focused excellence ensures that you can rely on our expertise in capital formation, intellectual property and risk and balance sheet management. As global leaders in financial indexing, benchmarking and analytic services, we offer unrivalled access to international capital markets. Our high-performance technology solutions enable companies worldwide to access funds for growth and development. And with our Data & Analytics, Capital Markets and Post Trade divisions, we provide a comprehensive, integrated suite of trusted financial market infrastructure services that help our customers pursue—and achieve—their ambitions. That’s how we make a difference— ensuring people can meet their potential—worldwide. Follow us on LinkedIn (linkedin.com/company/london-stock-exchange-group) and Twitter (@LSEGplc). #FTSERussell #IndexIdeas #USIranWar #EnergyTransition #FossilFuels #SustainableEnergy