As organizations across industries and geographies take swift, bold actions to address the climate challenge, the chair’s role has been slowly transforming toward greater transparency and accountability, to become increasingly visible to a wider group of stakeholders, not just shareholders. This report tries to answer the question “What does it take to be a successful chair in this environment?” The Deloitte Global Boardroom Program undertook research to find out, and in this publication, we offer it to you. This report presents the reality, aspirations, and advice expressed by more than 300 chairs.