Festival· London
Grantham Institute Annual Lecture 2026 with Anne Hidalgo
Anne Hidalgo, former Mayor of Paris, will deliver the Grantham Institute's 2026 Annual Lecture, reflecting on her experience leading bold climate action in Paris—such as reclaiming streets, expanding active transport, and tackling air pollution—amid political opposition and misinformation. Drawing on these lessons, she will explore what it takes to maintain conviction and public trust while delive