U.N. warns us to eat less meat and lay off biofuels, or we’re in for it

http://grist.org/news/un-warns-us-to-eat-less-meat-and-lay-off-biofuels-or-were-in-for-it/?utm_source=newsletter&utm_medium=email&utm_term=Daily%2520Jan%252027&utm_campaign=daily