Americans love hamburgers — we eat about three burgers a week. But what are the hidden environmental costs? See sources from the Center for Investigative Reporting.http://cironline.org/reports/hidden-c…
Directed and produced by Carrie Ching, Reported by Sarah Terry-Cobo and Carrie Ching, Illustrated and animated by Arthur Jones.
This animation is part of The Food for 9 Billion series, a yearlong look at the challenge of feeding the world at a time of social and environmental change.
For more great stories, subscribe to The I Files:http://www.youtube.com/subscription_c…
Like The I Files on Facebook: http://fb.com/theifiles
Follow us on Twitter: http://twitter.com/ifiles
Reblog us on Tumblr: http://theifiles.tumblr.com
Repin us on Pinterest: http://pinterest.com/theifiles
+1 us on Google+: http://gplus.to/ifiles