When it comes to pork, there’s a high price to be paid by the workers, by the environment, and perhaps worst of all, by the pigs themselves. The scale of the problem is enormous. We raise 120 million pigs each year in the US, and many millions more are raised around the world.
The environment pays a high price for concentrated factory-style pig farming. Factory pig farms produce huge amounts of manure – much more than can be used as fertilizer. This manure is stored in lagoons that can leak or break open after a good rain, and cause massive amounts of water pollution as the runoff enters the lakes and streams. This results in massive fish kills and food chain disruption. Methane, a greenhouse gas much more damaging than carbon dioxide, is given off from these lagoons, contributing to global warming, and the intense smell reduces the air quality in the surrounding neighborhood to an often unbearable degree. Read more