Michael `t Sas-Rolfes 08/19/2011
African white rhinos have been saved from extinctionby private owners who used property rights and market incentives to restore the South African population of 20 in 1900 to more than 20,000 today.
Michael `t Sas-Rolfes 06/17/2011
Conservation of animals like rhinos and elephants may eventually be conducted most successfully by markets where these animals have monetary value rather than just emotional value. It may sound cold, but it could well keep them from becoming extinct
Robert McCormick 02/23/2011
A look back on the PERC Enviropreneur Institute from the retiring director