The amount of food waste has often been raised but Kat Arney goes in search of the game changers , to find out who’s making effective changes to stop good food being binned while people are still hungry. She explores the widening gleaning movement – volunteers primed to hoover up the crops left in the farmer’s field – to those changing the food production chain.
She hears how recent weather events, the economy and food scandals have forced changes in supply and use of food. So will that change stick for good?
Presenter: Dr Kat Arney
Produced in Bristol by Anne-Marie Bullock.