Roy Wehrle

flickr/NASA

The Paris Climate Accord was hailed a year ago as a serious effort to curb global warming.  So where are we now when it comes to implementing what it called for?

Despite the U.S. being reliant on China for exports, many Americans have a hard time understanding what is taking place with the world's largest economy. 

We figured it was a good time to bring in Roy Wehrle, Professor Emeritus of Economics at the University of Illinois Springfield.