Campaigners carried cardboard coffins to Parliament Square on 1 November, demanding a ban on all-lane running motorways.

On the Sky News Daily podcast with Dermot Murnaghan, we hear from Claire Mercer, whose husband died on a stretch of the M1 without a hard shoulder, plus investigative journalist Susie Coen - who went undercover in a control centre - and AA president Edmund King, who opposes smart motorways.

Daily podcast team:
Senior podcast producer - Annie Joyce
Podcast producer – Rosie Gillott
Interviews producer – Tatiana Alderson
Archive - Simon Windsor
Archive – Nelly Stefanova
Archive – Rob Fellowes
Music - Steven Wheeler