An article on the UK\u2019s Telegraph newspaper website claimed that there would be just 6 grandchildren for every 100 South Koreans today. We ask whether that figure is correct and look at why South Korea\u2019s birth rate has fallen to one of the lowest in the world, with the help of author and mathematician Rob Eastaway and journalist and author Hawon Jung.
Presenter: Tim Harford\nProducers: Bethan Ashmead Latham, Jon Bithrey\nEditor: Richard Vadon\nProduction Co-ordinator: Brenda Brown\nSound Engineer: James Beard