Professional Service
- Entity: Greater Yellowstone Coalition Board of Directors. 2009 - 2016
- Entity: National Parks Conservation Association Trustee, 1999-2008. 2009 - present
- Entity: The Sonoran Institute Board of Directors. 2008 - 2010
- Entity: University of Utah Institute for Clean and Secure Energy Associate Director. 2006 - present
- Entity: Wallace Stegner Centennial Celebration Committee Chair. 2006 - 2009
- Entity: Public Land and Resources Law Review. University of Montana School of Law Board of Advisors, 1990-1996. 2006 - 2010
- Entity: University of Wyoming Ruckelshaus Institute for Environment and Natural Resources Board of Directors. 2006 - 2010
- Entity: Natural Resources Law Teachers Group, Rocky Mtn. Min. L. Found. Chair. 2000 - 2002
- Entity: Rocky Mountain Mineral Law Foundation (Exec. Comm. 2008-11) (President 2013-2014). 1993 - present
Honors & Awards
- Executive Special Recognition Award. The Pax Natura Foundation, 2010
- Faculty Scholarship Award. 2009
- University Distinguished Professor. 2008
- Outstanding Law Professor Award. 2008
- National Parks Achievement Award. National Parks Conservation Association, 2008
- Outstanding Teaching Awards. 2003
- Senior Fulbright Scholar. 1993