David Ray Griffin will go down in history (assuming the future has a history) as the most important theologian and prophet of the latter part of the 20th and early 21st centuries. He is a philosopher/theologian who has written over 25 books on that topic. He wrote another dozen on 9/11 making him the premier scholar on the search for the truth behind 9/11. His latest book speaks with clarity, scholarship, and urgency to the most crucial event in our time, global warming and climate change. I speak with him about his latest book, Unprecedented: Can Civilization Survive the CO2 Crisis?