It goes without saying that the climate crisis is the problem of our time. Yet, despite rhetoric from governments and big corporations that structural changes are imminent, none seem to be forthcoming and emissions continue apace. How come? Professor Matt Huber joins Will to discuss his latest book, Climate Change as Class War: Building Socialism on a Warming Planet (Verso, 2022). Professor Huber argues that the only way to confront climate change is to build working-class power on a planetary scale. What kind of politics does this entail, and if the working-class is the agent of change—who, exactly, is the working class? Professor Huber is an assistant professor of geography at Syracuse University and is also the author of Lifeblood: Oil, Freedom, and the Forces of Capital.