Cannabis, the climate change warrior, with Paul von Hartmann. Paul is an experienced writer with a demonstrated history of working in the environmental services industry. Skilled in photography, commercial diving, activism, piloting, and illustration, Paul is a strong art and design professional with a Bachelor of Arts focused on a Special Major in art wildlife behavior, and journalism, with a Minor in Aviation from Humboldt State University. He is also a cornucopia of information about industrial hemp, and the author of Cannabis vs. Climate Change (The Cannabis Interface).