13:30BrainwavesSeries 5The Problem with PlasticBBC Radio Scotland Duration: 28 minutes Wed 26th Sep 2018, 13:30 on BBC Radio Scotland FMAvailable for over a yearListen nowPennie Latin explores what is the big problem with plastic. Show more GenresFactualBrandBrainwavesSeriesBrainwaves: Series 5 Source: BBC Online