The Flying Machine

I'm a big Michael Pollan fan. In case you haven't read his piece in the NYT yet, here are a few excerpts for you (and some of my thoughts below them):

Wendell Berry once wrote that when we took animals off farms and put them onto feedlots, we had, in effect, taken an old solution — the one where crops feed animals and animals’ waste feeds crops — and neatly divided it into two new problems: a fertility problem on the farm, and a pollution problem on the feedlot. Rather than return to that elegant solution, however, industrial agriculture came up with a technological fix for the first problem — chemical fertilizers on the farm. As yet, there is no good fix for the second problem, unless you count irradiation and Haccp plans and overcooking your burgers and, now, staying away from spinach. All of these solutions treat E. coli 0157:H7 as an unavoidable fact of life rather than what it is: a fact of industrial agriculture.

But if industrial farming gave us this bug, it is industrial eating that has spread it far and wide. We don’t yet know exactly what happened in the case of the spinach washed and packed by Natural Selection Foods, whether it was contaminated in the field or in the processing plant or if perhaps the sealed bags made a trivial contamination worse. But we do know that a great deal of spinach from a great many fields gets mixed together in the water at that plant, giving microbes from a single field an opportunity to contaminate a vast amount of food. The plant in question washes 26 million servings of salad every week. In effect, we’re washing the whole nation’s salad in one big sink.

It’s conceivable the same problem could occur in your own kitchen sink or on a single farm. Food poisoning has always been with us, but not until we started processing all our food in such a small number of “kitchens” did the potential for nationwide outbreaks exist.

Surely this points to one of the great advantages of a decentralized food system: when things go wrong, as they sooner or later will, fewer people are affected and, just as important, the problem can be more easily traced to its source and contained. A long and complicated food chain, in which food from all over the countryside is gathered together in one place to be processed and then distributed all over the country to be eaten, can be impressively efficient, but by its very nature it is a food chain devilishly hard to follow and to fix.

[...]

These days, when people make the case for buying local food, they often talk about things like keeping farmers in our communities and eating fresh food in season, at the peak of its flavor. We like what’s going on at the farmers’ market — how country meets city, how children learn that a carrot is not a glossy orange bullet that comes in a bag but is actually a root; how we get to taste unfamiliar flavors and even, in some sense, reconnect through these foods and their growers to the natural world. Stack all this up against the convenience and price of supermarket food, though, and it can sound a little. . .sentimental.

But there’s nothing sentimental about local food — indeed, the reasons to support local food economies could not be any more hardheaded or pragmatic. Our highly centralized food economy is a dangerously precarious system, vulnerable to accidental — and deliberate — contamination. This is something the government understands better than most of us eaters. When Tommy Thompson retired from the Department of Health and Human Services in 2004, he said something chilling at his farewell news conference: “For the life of me, I cannot understand why the terrorists have not attacked our food supply, because it is so easy to do.” The reason it is so easy to do was laid out in a 2003 G.A.O. report to Congress on bioterrorism. “The high concentration of our livestock industry and the centralized nature of our food-processing industry” make them “vulnerable to terrorist attack.” Today 80 percent of America’s beef is slaughtered by four companies, 75 percent of the precut salads are processed by two and 30 percent of the milk by just one company. Keeping local food economies healthy — and at the moment they are thriving — is a matter not of sentiment but of critical importance to the national security and the public health, as well as to reducing our dependence on foreign sources of energy.

The thing that I like about this piece is that it's level-headed, information-dense, and highly readable. Heck, that's why I like Pollan in general. This is the kind of piece that I could print out and give to my co-workers, wives of ranchers and farmers, without fearing being labeled a sentimental hippy or insufferable food snob. I'm totally both of those in my personal time, but when you're talking food policy, you need a different approach. Pollan's logic in this piece is simple and easy to follow. He links facts together in ways that lead the reader toward a conclusion that seems reasonable and grounded in common sense. He doesn't take cheap shots and he doesn't overreach. He doesn't confuse local food advocacy for local food adulation.