What to Eat to Save the Planet?

As scientific evidence grows showing an urgent need for us to reduce the environmental impact of food we eat, Sheila Dillon looks for practical ways we can change our diets. From increasing UK investment in plant protein, to producing meat differently; from embracing veganism to counting carbon. She speaks to chef Tom Hunt, author of 'Eating for Pleasure, People & Planet'; farmer Ed Dickson of 'Wild By Nature'; British pulse entrpreneur Nick Saltmarsh of 'Hodmedod'; food writer Hattie Ellis and Edwin Bark, CEO of plant based meat manufacturer 'Plant & Bean'. Presented by Sheila Dillon. Produced in Bristol by Clare Salisbury.