Dr. Guy McPherson is a professor emeritus of Natural Resources, Ecology and Evolutionary Biology at the University of Arizona. He has specialized in forest resources,…

The 2016 Duopoly Doo-Wop: Are They Singing Your Tune? (Part 2) We pick up from where we left off with yesterday’s discussion on  the 2016…

On the surface, cotton just doesn’t have a very threatening ring to it. Associations with fluffy cumulus clouds and storybook characters like Peter Cottontail have…