Naomi Klein is a Canadian author, social activist and filmmaker. She has recently released her latest book ‘On Fire: The Burning Case for a Green New Deal’, which explores how bold climate action she says can be a blueprint for a just and thriving society. (Subscribe: bit.ly/C4_News_Subscribe) She talks to Krishnan about the impact of Extinction Rebellion, the rising demand for a Green New Deal and whether fast fashion has to go. ------- Watch more of our explainer series here - www.youtube.com/playlist?list... Get more news at our site - www.channel4.com/news/ Follow us: Facebook - www.facebook.com/Channel4News/ Twitter - twitter.com/Channel4News