This week on Terra Informa, we discuss the mystery involving trains and grizzly bears deaths in Banff National Park. A team of researchers from the University of Alberta lead by Dr. Colleen Cassidy St. Clair set out on a 5 year study to look at why locomotives were derailing our grizzly population. This archive piece is done by Amanda Rooney, who sat down with Dr. Cassidy St. Clair and Jonathan Backs to find out more about this issue and how they are working to get the grizzly bear population back on track.
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Photo by: Roderick Eime on flickr