According to researchers at Oxford University, worldwide veganism would also save some $700 billion to $1 trillion per year on health care, and cut food-related emissions by 70 percent. The findings, published in the journal Proceedings of the National Academy of Sciences, mark the first time that researchers have looked into the impact of a worldwide vegan diet on health and climate change.
Watch video on The Huffington post: Could Going Vegan Save Millions Of Lives?
