BONUS: 'Don't despair. Get angry and get active' Scientists say a livable future means getting off fossil fuels

The latest IPCC report has brought the climate crisis into sharp focus, but scientists say while the warning is stark, the focus must not be on despair and instead should be on action. Laura Lynch, hosting The Current this week, is joined by Simon Lewis, a professor of global change science at University College London; and Katharine Hayhoe, an atmospheric scientist and professor in the department of political science at Texas Tech University.