Bias scientist
How can you consider Frank Mitloehner a neutral study or comparable to a UN report when he receive 5% of 5 Million (250000$) and maybe more from beef producers to do his research?
Even his Facebook page shows he supports (or is supported by) the California Beef Council.
Follow this link to see for yourself. (see last paragraph)
http://www.news.ucdavis.edu/search/news_detail.lasso?id=9336
http://www.facebook.com/frank.mitloehner