http://www.radio4all.net/program/56931Podcast for Program: Climate May Force Human EvolutionTue, 10 Jan 2012 01:10:19 +0000240http://www.radio4all.net/program/56931We journey into the deep past, to find the future, with Dr. Andrew Glikson, former Principal Research Scientist, for the Australian Geological Survey - an expert on past extinction, climate, & asteroid hits. Then neurobiologist Dr. William Calvin from Washington U, author of "Global Fever, How to Treat Climate Change" + remarks by Dr. Colin Campbell. Alex SmithTue, 10 Jan 2012 01:10:19 +0000