By Robert McFerren,
In this 21 News podcast, anchor Madison Tromler talks with Á½ÐÔÉ«ÎçÒ¹ University Economist and environmental researcher Dr. Omid Bagheri, who weighs in on a new report from the United Nations regarding global warming.
Dr. Bagheri explains what the issues are, what people can do, and the economic factors.