On this edition of KPCW's This Green Earth, Nell and Chris first spoke with Thomas Sharpe, wildlife ecologist, about the growing black bear population in Utah. Why are their numbers increasing and why that is good for our ecosystem. Also, learn why Japanese Lilac and Kentucky Coffee trees are better for your yard than Mountain or European Ash from Jason Barto, Certified Arborist with Wasatch Back Trees.
This Green Earth - June 16, 2015
