One day this fall, a retired Marine Corps colonel and environmental activist named Rick Dove, the former riverkeeper of North Carolina’s Neuse River, arranged to have me flown over Smithfield’s operation in North Carolina. Dove, a focused guy of sixty-seven years, is unable to talk about corporate hog farming without becoming angry. After he got out of the Marine Corps in 1987, he became a commercial fisherman, which he had wanted to do since he was a kid. He was successful, and his son went into business with him. Then industrial hog farming arrived and killed the fish, and both Dove and his son got seriously ill.

Dove and other activists provide the only effective oversight of corporate hog farming in the area. The industry has long made generous campaign contributions to politicians responsible for regulating hog farms. In 1995, while Smithfield was trying to persuade the state of Virginia to reduce a large fine for the company’s pollution, Joseph Luter gave $100,000 to then-governor George Allen’s political-action committee. In 1998, corporate hog farms in North Carolina spent $1 million to help defeat state legislators who wanted to clean up open-pit lagoons. The state has consistently failed to employ enough inspectors to ensure that hog farms are complying with environmental standards.

Hog farms that contract with Smithfield differ slightly in dimension but otherwise look identical: parallel rows of six, eight or twelve one-story hog houses, some nearly the size of a football field, containing as many as 10,000 hogs, and backing onto a single large lagoon. From the air I see that the lagoons come in two shades of pink: dark or Pepto Bismol — vile, freaky colors in the middle of green farmland.
From the plane, Smithfield’s farms replicate one another as far as I can see in every direction. Visibility is about four miles. I count the lagoons. There are 103. That works out to at least 50,000 hogs per square mile. You could fly for an hour, Dove says, and all you would see is corporate hog operations, with little towns of modular homes and a few family farms pinioned amid them.

Studies have shown that lagoons emit hundreds of different volatile gases into the atmosphere, including ammonia, methane, carbon dioxide and hydrogen sulfide. A single lagoon releases many millions of bacteria into the air per day, some resistant to human antibiotics. Hog farms in North Carolina also emit some 300 tons of nitrogen into the air every day as ammonia gas, much of which falls back to earth and deprives lakes and streams of oxygen, stimulating algal blooms and killing fish.

Looking down from the plane, we watch as several of Smithfield’s farmers spray their hog shit straight up into the air as a fine mist: It looks like a public fountain. Lofted and atomized, the shit is blown clear of the company’s property. People who breathe the shit-infused air suffer from bronchitis, asthma, heart palpitations, headaches, diarrhea, nosebleeds and brain damage. When you fly over eastern North Carolina, you realize that virtually everyone in this part of the state lives close to a lagoon.

There are times when laissez-faire policies are not enough. Smithfield is a disgusting company, and they sell nasty, polluted meat.