Can we meet the net zero challenge?

As wildfires tear across southern Europe the need for urgent action on climate change becomes ever clearer. Reducing carbon emissions is a global challenge but can we meet it?

David Aaronovitch talks to:

Attracta Mooney, climate correspondent at the Financial Times Jemma Conner, Research Manager at YouGov Dr Shaun Fitzgerald, Director of Research for Cambridge Zero and Director of the Centre for Cambridge Climate Repair Frederic Hans, climate policy analyst at the NewClimate Institute

Produced by: Ben Carter, Kirsteen Knight and Claire Bowes Edited by: China Collins Sound Engineer: James Beard Production co-ordinator: Debbie Richford and Sophie Hill