Climate Change: What do we really know?

Climate Change:  What do we really know?

 Presented by Dr. John Abraham, Associate Professor, University of St. Thomas

What is our current understanding of climate change and what can we do about it?  John Abraham is a teacher and researcher in the field of thermal sciences.  His work has taken him to developing regions of the world where his research team has developed low-cost, clean, and reliable energy sources for impoverished regions.