With the further increase of global meat production, the impact of animal husbandry on Greenhouse Effect of the world will also increase. At present, animal husbandry land has accounted for 30% of the earth's land area. As one of the fastest growing sectors of agriculture, animal husbandry also takes up more land for feed and grazing. In Latin America, 70% of forests have been cut down to make room for pastures. At present, animal husbandry threatens 306 of the world's 825 terrestrial ecosystems and threatens 1699 endangered species.
paragraph?
The environmental cost of developing animal husbandry.