However, an acre of land can produce a far greater quantity of vegetables than meat. An enormous amount of energy is lost in producing meat. While overpopulati

However, an acre of land can produce a far greater quantity of vegetables than meat. An enormous amount of energy is lost in producing meat. While overpopulation is a problem the way we think about food doesn't help. If you look at food production in countries with high ovepopulation (like China), you will see that the diet contains a lot less meat than our western diet.