Paul Shapiro and Pamela Martin: "Animal Farms: The Animal Welfare and Environmental Effects of Factory Farming"

Paul Shapiro, Senior Director of the factory farming campaign at the Humane Society of the United States, and Dr. Pam Martin, Assistant Professor in the Department of Geophysical Sciences at the University of Chicago and co-author of "Diet, Energy, and Global Warming," discuss the animal welfare and global environmental effects of factory farming. This talk was recorded May 21, 2008, and sponsored by CLAWS and the Environmental Law Society.