If everyone in America stopped eating beef tomorrow and started eating chicken, it'd be like taking 26 million cars off the road

Check out the chart above, via here. It compares the greenhouse gas emissions linked with the production of beef and chicken. As you can see, chicken is a lot less -- in fact, it's about four times less. If you were to rank the main things that humans tend to consume, in fact, the order of greenhouse gas emissions linked to each goes something like this…