On the eve of testifying in front of the US House of Representatives Science Committee, Kevin welcomes back to another edition of Digging in the Dirt, Michael Mann. Michael is an American climatologist and geophysicist, currently director of the Earth System Science Center at Pennsylvania State University, His latest book is entitled "The Madhouse Effect: How Climate Change Denial Is Threatening Our Planet, Destroying Our Politics, and Driving Us Crazy (2016)." The discussion revolves around the fight to mitigate the effects of rising temperatures on our planet under an environmentally hostile Trump regime.
