It turns out that farmed animals consume a much greater supply of the available water than humans do. In addition the digestive gasses the animals produce are a much bigger part of pollution on our planet than gasoline.
“I was not sure if there would be a significant difference between vegetarians and non-vegetarians, and I was surprised by just how much the numbers contrast,” he continues. “It indicates that lifestyle factors such as diet can be important in the prevention of metabolic syndrome.”