16:23The EssentialWhere the Castoffs GoBBC World Service Duration: 6 minutes Thu 16th Jun 2016, 16:23 on BBC World Service Americas and the CaribbeanAvailable for over a yearListen nowThe business of recycling and why the rich world buys so much stuff. Show more GenresReligion & EthicsFormatsMagazines & ReviewsBrandThe Essential Source: BBC Online