Scienceish

Every year we produce over 2 billion tonnes of waste. That figure is only going up. Never before has the question been more pressing: what should we do with all our stuff? From atop a giant pile of broken printers, Rick and Michael discuss Pixar’s 2008 masterpiece WALL-E. Featuring: Prof Margaret Bates Learn more about your ad choices. Visit megaphone.fm/adchoices