Why We Fell In Love with Plastic - podcast episode cover

Why We Fell In Love with Plastic

Nov 26, 201826 min
--:--
--:--
Download Metacast podcast app
Listen to this episode in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more

Episode description

Plastic waste and pollution have become a global problem but is there any sign of a global solution? And how did we allow this to happen in the first place? Materials scientist and broadcaster, Professor Mark Miodownik, explores how we fell in love with plastic, why we've ended up with oceans of waste blighting the environment and what science and society can do about it. Programme One: First Flush of Love We may not be on speaking terms right now. But we do have a love affair with plastic, in fact it can be all consuming. Adaptable, lightweight, cheap and hygienic - fantastic plastics started to win our affection back in the late 19th century. Bakelite was an early plastic invented to replace expensive wood. Celluloid was one of the earliest plastics, failing to replace ivory in billiard balls, but revolutionising the world as movie film. Plastic really did change our world. Plastic radar insulation played a role in helping the Allied forces win the Second World War and after the conflict, factories start to churn out cheap, mass-produced goods in the new synthetic polymers. But some of the key virtues of plastic may now have paradoxically poisoned the relationship. Being virtually indestructible, has led to a build-up of toxic micro-plastic in the oceans and environment. We've grown to regard many plastics as cheap and disposable, we take it for granted, rely on it too much, value it too little and are too ready to cast it aside after one single use.

Producer: Fiona Roberts

Picture: The Bakelite Museum, Credit: Getty Images

For the best experience, listen in Metacast app for iOS or Android
Open in Metacast
Why We Fell In Love with Plastic | Discovery podcast - Listen or read transcript on Metacast