"Americans love hamburgers – we each eat an average of three a week. But what are the hidden costs? It turns out that livestock create about as much greenhouse gas pollution as cars, planes and other forms of transport. They also take a heavy environmental toll on land and water worldwide. How can we reduce our impact? Learn more in this animated short from the Center for Investigative Reporting."
(http://cironline.org/reports/hidden-costs-hamburgers-3701)
(http://cironline.org/reports/hidden-costs-hamburgers-3701)
