How big do we want Aotearoa to be? How fast do we want it to grow, and where? And are we still a classless society, or are we becoming a country of owners and servants? In this episode, Bernard Hickey looks at the need for an actual population policy alongside new migration settings. To find out more he talks to demographers Paul Spoonley and Tahu Kukutai, the New Zealand Infrastructure Commission's Geoff Cooper and geographer Francis Collins.

Learn more about your ad choices. Visit megaphone.fm/adchoices