This video is made by non-veggies at AsapScience who ponder what would happen if everyone in the world turned veggies.
Did you know that scientists do confirm that reduction in meat consumption could contribute in a great way to decreasing the drastic effects of climate change?
But then, without a meat-eating human market, all domestic animals would eventually disappear, and the pasture lands that are too dry for crop cultivation would gradually turn in to deserts.
Watch the video for more of these interesting tidbits of information.