CAFO: The Tragedy of Industrial Animal Factories, edited by Daniel Imhoff and published by Watershed Media and the Foundation for Deep Ecology, is a must-read and must-see book about the horrors of Concentrated Animal Feeding Operations. With over 400 photos and 30 essays, the book includes contributions from Wendell Berry, Wenonah Hauter, Fred Kirschenmann, Anna Lappé, Michael Pollan and Eric Schlosser. CAFO pulls back the curtain on what goes on inside so-called “factory farms” and what the effects of industrial meat production are on the animals, our environment, our communities, our agricultural system and our health. Below is a brief excerpt from the book. You can learn more about CAFO and what to do to end industrial meat production at the book’s Web site.

Lie #1: Industrial Food Is Cheap

The retail prices of industrial meat, dairy, and egg products omit immense impacts on human health, the environment, and other shared public assets. These costs, known among economists as “externalities,” include massive waste emissions with the potential to heat up the atmosphere, foul fisheries, pollute drinking water, spread disease, contaminate soils, and damage recreational areas. Citizens ultimately foot the bill with hundreds of billions of dollars in taxpayer subsidies, medical expenses, insurance premiums, declining property values, and mounting cleanup costs.

Walk into any fast-food chain and you’re likely to find a “value” meal: chicken nuggets or a cheeseburger and fries for a price almost too good to be true. For families struggling to make ends meet, a cheap meal may seem too tough to pass up. Indeed, animal factory farm promoters often point to America’s bargain fast-food prices as proof that the system is working. The CAFO system, they argue, supplies affordable food to the masses. But this myth of cheap meat, dairy, and egg products revolves around mounting externalized social and ecological costs that never appear on restaurant receipts or grocery bills.

Staggering Environmental Burdens

Environmental damages alone should put to rest any illusions that food produced in industrial animal factories is cheap. Soil and water have been poisoned through decades of applying synthetic fertilizers and pesticides to grow billions of tons of livestock feed. Water bodies have been contaminated with animal wastes. The atmosphere is filled with potent greenhouse gases such as carbon dioxide, methane and nitrous oxide. The mitigation costs for these problems are enormous. But what is worse, this essential cleanup work of contaminated resources is, for the most part, not being done.

To cite just one example, agricultural runoff–particularly nitrogen and phosphorus from poultry and hog farms–is a major source of pollution in the Chesapeake Bay, a once-vital East Coast fishery, now with numerous species on the verge of collapse. One study estimated the price tag for restoring the bay at $19 billion, of which $11 billion would go toward “nutrient reduction.” There are over 400 such dead zones throughout the world.

Health Costs

Industrial animal production brings profound health risks and costs to farmers, workers, and consumers. CAFO workers suffer from emissions associated with industrial farming, as do neighboring communities. Medical researchers have linked the country’s intensive meat consumption to such serious human health maladies as heart disease, stroke, diabetes, and certain types of cancer. Annual costs for just these diseases in the United States alone exceed $33 billion. Antibiotic-resistant organisms (“superbugs”) created by overuse of antibiotics in industrial meat and dairy production can increase human vulnerability to infection. One widely cited U.S. study estimated the total annual costs of antibiotic resistance at $30 billion. Estimated U.S. annual costs associated with E. coli O157:H7, a bacteria derived primarily from animal manure, reach $405 million: $370 million for deaths, $30 million for medical care, and $5 million for lost productivity.

All these associated health problems drive up the costs of social services and insurance premiums. They reduce productivity and increase employee sick days. They can also result in premature deaths, with incalculable costs for families and communities.

Farm Communities

The retail prices of cheap animal food products also fail to reflect industrial agriculture’s ongoing dislocation of farm families and the steady shuttering of businesses in rural communities. According to Robert F. Kennedy Jr., the average industrial hog factory puts ten family farmers out of business, replacing high quality agricultural jobs with three to four hourly wage workers in relatively low-paying and potentially dangerous jobs. When small farmers fall on hard times, many local employers close their doors and, at worst, entire communities, towns, and regional food production and distribution webs disappear from the landscape.

Government Subsidies

Perverse government subsidies–both in the United States and Europe–provide billions of tax dollars to support industrial animal agriculture. Tufts University researchers estimate that in the United States alone, between 1997 and 2005 the industrial animal sector saved over $35 billion as a result of federal farm subsidies that lowered the price of the feed they purchased.

Similar savings were not available to many small and midsize farmers who were growing their own feed and raising livestock in diversified pasture-based systems. Throughout the 2002 U.S. farm bill, individual CAFO investors were also eligible to receive up to $450,000 for a five-year EQIP contract from the U.S. government to deal with animal wastes–allowing large operations with many investors to rake in a much greater sum. European Union agricultural subsidies also bolster industrial animal producers, providing $2.25 per dairy cow per day–25 cents more than what half the world’s human population survives on.

A Less Costly Alternative

By contrast, many sustainable livestock operations address potential negative health and environmental impacts through their production methods. They produce less waste and forgo dangerous chemicals and other additives. Grass-pastured meat and dairy products have been shown to be high in omega-3 and other fatty acids that have cancer-fighting properties. Smaller farms also receive fewer and smaller federal subsidies. While sustainably produced foods may cost a bit more, many of their potential beneficial environmental and social impacts are already included in the price.