Exorbitant production costs, pervading stench raise concerns about"green" technology Environment & Climate News June 2005 By Greg McConnell
Energy & Environment Vol. 16 No. 3&4 2005By Jane S. Shaw
Rocky Mountain News July 9, 2005 By C. Kenneth Orski and Jane S. Shaw
PERC has won the Sir Antony Fisher International Memorial Award for the second year in a row. PERC was honored for publication of The Not So Wild, Wild West, a book by Terry L. Anderson and Peter J. Hill.
PERC's Conference for Journalists Emigrant, Montana October 4, 2003 Friendly Critique By David Roodman
Earth Day is Cause for Celebration: Environmental Trends Mostly Positive By Steven Hayward with Michael De Alessi, Holly L. Fretwell, Brent Haglund, Joel Schwartz,
Conference Organized by PERC Klamath Falls, Oregon June 8, 2004 Summary