Things I learned:
1. We eat a LOT of corn. Ingredients that contain corn derivatives: citric acid, corn fructose, corn syrup, dextrose, lactic acid, MSG, sorbitol and xanthan gum – just to list a few. Many of these derivatives over time on a mass scale cause obesity. Food scientists are trying to add more calories into smaller and smaller amounts of food.
2. Quote about the amount of corn in us: “But carbon 13 [the carbon from corn] doesn’t lie, and researchers who have compared the isotopes in the flesh or hair of Americans to those in the same tissues of Mexicans report that it is now we in the North who are the true people of corn…. Compared to us, Mexicans today consume a far more varied carbon diet: the animals they eat still eat grass (until recently, Mexicans regarded feeding corn to livestock as a sacrilege); much of their protein comes from legumes; and they still sweeten their beverages with cane sugar.
So that’s us: processed corn, walking.”
3. We actually have so much corn that we don’t know what to do with it. So we have to create new markets just to keep up with the crazy supply – which is caused by low prices, high yield and government regulations that make it difficult to grow other things…like broccoli.
4. Because we have so much corn, we feed it to animals who can’t process it. So we have to give them a bunch of medicine.
5. We also give animals antibiotics, because we crowd them into spaces not meant for living (and so that pharmaceutical companies can keep making $). We eventually consume these animals, thereby potentially compromising our immune systems… (Before this we used to feed cows to cows. That was a bad idea. Mad Cow Disease anyone?)
6. We use fossil fuels to create nitrogen fertilizers for corn. Lots of it: we use 10+ calories of petroleum to create 1 cal of food.
7. Quote about the externalities of fast food: “The ninety-nine cent price of a fast-food hamburger simply doesn’t take account of that meal’s true cost–to soil, oil, public health, the public purse, etc., costs which are never charged directly to the consumer but, indirectly and invisibly, to the taxpayer (in the form of subsidies), the health care system (in the form of food-borne illnesses and obesity), and the environment (in the form of pollution), not to mention the welfare of the workers in the feedlot and the slaughterhouse and the welfare of the animals themselves.”
8. There’s such a thing as an industrial organic farm. You’re dealing with farming on a large scale, so there’s give and take (and more use of fossil fuels). The result is still better than conventional farming given the amount of pesticides you’re removing from the food stream.
9. Joel Salatin is doing this thing where you actually build an ecosystem around your livestock and mimic nature in order to produce food rather than cater the needs of the farm purely to industry.
10. It’s easy to write about farming on a smaller scale and delivering food only to local markets, but what happens if you try to apply this to NYC or any other densely populated urban centers that aren’t surrounded by lush fields?