Weekly podcast: the future of business leadership, and what you need to know about materiality

This week: David Grayson, emeritus professor from Cranfield School of Management, takes Toby Webb through five key attributes of business leaders. And Sancroft chief executive Judy Kuszewski outlines findings from new research into business and materiality. Plus why food companies are becoming the world’s biggest carbon emitters, Burberry’s disposal policy under fire, and the G20’s £272bn of imports with slavery risks, in the news roundup.

Hosted by Ian Welsh