We live in a time of increasing polarisation and tribalism. But we are also confronting a series of extraordinary crises which require public debate of complex issues that have no single solution. There’s no doubt the media has played a role in increasing polarisation, but does it have the tools to mediate a more nuanced conversation? In this episode of Full Story, Gabrielle Jackson talks to Guardian Australia’s editor-in-chief, Lenore Taylor, and live news editor, Patrick Keneally, about the need for nuance