1. Ethanol Mandates: In an effort to further “energy independence,”* major agricultural producing countries have enacted Soviet-style production quotas for ethanol, a motor fuel distilled from food.

This year, about a third of the U.S. corn crop will be used to manufacture 13 billion gallons of ethanol. By law, that will increase to 15 billion gallons every year after 2015. The European Union mandates that ethanol distilled primarily from palm oil and wheat, constitute an increasing percentage of the fuel supply, ultimately 10% by 2020.

Global ethanol production is a new and tremendous source of demand for food that has had a significant impact on the price of grains and oilseeds. According to a report commissioned by the World Bank, global demand for fuels made from food accounted for nearly 70% of the historic price spike in wheat, rice, corn, and soy during the summer 2008.

2. Rainforest Protections: Burning rainforests is an important link in the global food supply chain. In Brazil, farmers are clearing the Amazon rainforests to meet rapidly growing global demand for soybeans. In Indonesia, they slash rainforests to harvest palm oil seeds for export to Europe.

Rainforests are an important source of food supply, but they are also revered by environmentalists as symbols of ecological diversity. In late 2009, a group of wealthy countries, including Australia, France, Japan, Norway, Britain and the United States, pledged $3.5 billion over the next three years to stop the destruction of the rainforests. It’s the first installment of a proposed $25 billion.

As I explain here, there will be no Malthusian famine, despite these stupid, anti-human policies

There are tremendous gains in production to be made in the developing world, especially in China and Brazil. And technological advances to improve productivity, such as biotechnology, will mean greater yields-per-acre and enhanced crops that can grow in previously inhospitable regions. In the long term, the world’s farmers will meet demand.

In the short to medium term, however, the global supply chain is going to be a problem. A natural disaster in America or in any other major food-exporting country could send the market price of food spiraling upward.

The most adversely affected by these boneheaded policies are poor people in developing world capitals that are dependent on the global grains and oilseeds market. The developing world has been urbanizing for decades, resulting in unprecedented concentrations of the poor in the world’s cities. There are no sustenance farms in urban areas; Instead, many of these cities depend on international trade for food.

*So-called “Energy Independence” is empty political rhetoric, as my colleague Iain Murray demonstrates in this paper.

Humor me for a moment and imagine that I am a superhero who is part of a Super Friends team at the Competitive Enterprise Institute. We have sworn to use our superpowers only to combat a particular form of evil: rent-seeking. Naturally, we’d need a nemesis. This caricature of evil would represent everything we stand against; it would be the ultimate political panhandler.

Without a doubt, our nemesis would be King Corn.

Fantasies aside, the corn lobby, a.k.a King Corn, is unbeatable inside the beltway. In the 1980s, it secured federal giveaways to NOT grow corn. The lobby has since moved on to the ultimate boondoggle: corn fuels. By playing up jingoistic fears of “energy dependence,” King Corn has convinced the Congress that ethanol, a motor fuel distilled from corn, is a national security imperative, despite the fact that it increases gas prices, it’s awful for the environment, it contributes to asthma, and it makes food costlier.

So, in 2007, the Congress passed a Soviet-style ethanol production quota that forces Americans to use corn-fuel in their gas. Thanks to this mandate, American farmers devoted a third of this year’s corn crop to ethanol. Thus corn, soy, and cotton (the three crops grown on corn-hospitable soil in the U.S.) have become recession-resistant.

You’d think that a production quota, along with generous subsidies (to the tune of 51 cents a gallon), would be enough, but there can never be “enough” for King Corn. Now it has its eyes on an even higher production quota. There was, however, an intermediate step to this higher goal-the EPA had capped the percentage of ethanol that could be included in regular gasoline at 10%, due to concerns about engine harm beyond that point. For years, the corn lobby has been trying to lift that cap to 15%. Yesterday, the EPA relented.

Raising the ethanol cap was opposed by the oil industry, the environmental lobby, and the public health lobby. These are K-street titans, and they were vanquished by King Corn.

Behold, the power of King Corn.