Bill McGuire is a Professor Emeritus of Geophysical and Climate Hazards at University College London, a co-director of the New Weather Institute and was a contributor to the 2012 IPCC report on climate change and extreme events. His books include A Guide to the End of the World: Everything you Never Wanted to Know and Waking the Giant: How a Changing Climate Triggers Earthquakes, Tsunamis and Volcanoes. In his latest book Hothouse Earth: an Inhabitant’s Guide, Professor McGuire explains the science behind the climate crisis and presents an honest picture of the world we’re going to leave to our kids and grandkids… We talk about the unknown dangers of Climate Breakdown, the Planet's Tipping Points, Denialism, COP27, Doomerism and a possible way out of the planetary mess we've created.