地平线系列：绿色畜牧是一部纪录作品，影片评分:4.0分，影片的关键词是：地平线系列：绿色畜牧,humansraiseandeat65billionanimals,nineanimalsforeverypersonontheglobe.Inthiseye,openingdo 。 Dr Michael Mosley seeks to establish the truth about meat. Every year, humans raise and eat 65 billion animals - nine animals for every person on the globe. In this eye-opening documentary, Michael examines the impact that this is having on the planet and finds out what meat eco-friendly carnivores should be buying. Is it better to buy free-range organic or factory-farmed meat?...