The public trust doctrine is a little-known bit of legal history that is now touted as an ancient rule of law that allows governments to control property long presumed to be privately owned.
Michael `t Sas-Rolfes
The tiger, which once ranged throughout Asia, faces extinction in the wild. The only way to save it is to provide incentives that make people who live near tigers want to conserve them, says Michael 't Sas-Rolfes in a new paper, "Who Will Save the Wild Tiger?" published by PERC.