Related Program: This Green Earth This Green Earth - October 1, 2013 By Chris Cherniak & Nell Larson • Oct 1, 2013 Related Program: This Green Earth ShareTweetEmail Nell is back with a summary of her trip to Bhutan. Then, an interview with Dan McNulty, professor at Utah State University who is studying Moose population trends within Utah. Listen Listening... / 54:42 Tags: Dan McNultyShareTweetEmailView the discussion thread.