World of Steel

The modern world is built on steel but can it ever be green? Tom Heap and Helen Czerski search for the holy grail of environmentally friendly steel.

Panellists:

Ed Conway – Sky Economics & Data Editor and Author of “Material World” Will Arnold – Head of Climate Action, The Institution of Structural Engineers Dr Abi Ackerman – Imperial College London Caroline Ashley – Director, SteelWatch Producer: Beth Sagar-Fenton

Rare Earth is produced in association with the Open University