This is the condemnation of Ethanol that many of us have been waiting for — and it frames a problem I have discussed here and here. To wit: in a world of finite natural resources and arable land, policies which encourage us to grow fuel in fields inevitably lead to deforestation and competition with food crops.

The deforestation is a double-whammy: trees clean our atmosphere of carbon, converting CO2 to Oxygen. The fewer trees remain, the less carbon is processed by the earth’s biomass, and the more of it bleeds into our atmosphere. This further accelerates Global Warming.

But now, with rising food prices, it’s become quite clear that humans are competing with gas tanks for food crops. The inevitable result of this is famine, and as we’ve seen through previous famines, the inevitable result of those are wars.

Frankly, without some rational though on sustainability (which we won’t be getting from the U.S. anytime soon) we are only hitting the gas pedal on global warming and strife.

“30m tonnes of extra maize going to ethanol this year amounts to half the fall in the world’s overall grain stocks.“    

This is, however, the cornerstone of Bush’s energy policy.  He views biofuels as an alternative fuel source technology, and technology as his “way out” of the end of Peak Oil.  It’s a strategy that recklessly fiddles with the levers of supply and demand, and pays no attention whatsoever to the fundamental laws of nature.   As The Economist also points out, it’s also a source of rebalancing power, in essence breathing new life into rural communities and lining farmers’ pockets.  This might be true were we all to ascribe to the Republican notion of the hardscrabble farmer, mining the earth for its nurturing treasures to support his struggling family.  This Rockwellian picture, however, is no longer particularly accurate.  It’s a facade perpetuated to make the lining of the pockets of Agribusiness palatable to the electorate — what invariably happens is that subsidies and price optimizations end up in the coffers of companies like Monsanto.We are left in a position where government intervention has therefore had three key effects:

1. Depletion of natural resources (farmland) at an accelerated rate and;
2. Quixotically, less food available for us to consume at higher prices and;
3. Indentured servitude of harvesters at the hands of megacorps in the agribusiness.

It’s just another wealth transfer that is picking the planet clean.  Corn is only economically viable as an alternative fuel source because of subsidies and incentives.  Corn itself was originally subsidized to offset decades of grain subsidies.  The result is that little else is grown on arable land in America these days.  These subsidies discourage the growth of more natural crops and foodstuffs that could feed us efficiently and naturally, instead driving the farmer toward lower-hanging fruit, pardon the pun.  Corn is in everything we eat.  High-Fructose Corn Syrup has replaced sugar and natural sweeteners, and as our bodies seem incapable of processing it we grow fatter.  Grains are used to feed cattle and we are encouraged to gorge ourselves on high-fat, disease-infested beef.  Fundamentally, though, we should simply not be burning our food in gas tanks.  We will ultimately starve ourselves for it.  We need to nix the subsidies and diversify our foodstuffs, we need to educate and reward people for eating healthy foods, we need to pursue rational energy policy and quit looking for stopgaps, and we need to accept that fossil fuels will not represent our future.

I am reading with increasing dismay about the steady march of Ethanol into the North American psyche as an alternative to buying fuel in the form of light, sweet crude oil from those mean, nasty Arabs. On the surface the idea behind biodiesel and ethanol is appealing and touches all of the perceived pain points of the modern, SUV-driving, suburbanite nuclear family: we can be energy-independent in North America, since the one commodity we have plenty of is space. Canola and Corn, the prime sources for biodiesel and ethanol, are hearty plants that can grow with less effort than potatoes, lettuce, or other food sources, too; theoretically in places where growing those latter crops can be tough. The promise, therefore, of guilt-free living is a simple one with universal appeal: we can have our gas-guzzlers, and eat it, too!

Indeed, this whole Ethanol fuel thing would be all hunky-dory if only it didn’t take dozens of gallons of oil derivatives per acre on a seasonal basis to grow it. The ONLY reason why Ethanol is a “cheaper” source of fuel is because of all of the government subsidies which exist in the US and Canada to nurture the growth of canola and corn instead of real crops that could end up on our dinner table, not to mention subsidies at the pump in the form of tax breaks for the oil companies. Those subsidies of course find their way into the coffers of companies like Monsanto, BASF, and Bayer CropScience, who market genetically-modified crops and integrated pesticides, controls, fertilizers to cash-strapped farmers. But here’s the hitch: we still need to import oil to grow our gasoline in an Ethanol scenario. Without oil-based fertilizers and pesticides, and diesel for tractors and farm equipment, we would have no corn.

Our fields should be used to grow food, not gasoline. Show me a country that doesn’t subsidize corn as a crop, and I’ll show you a country that thinks that Ethanol is a big fat joke.

A Harper’s Article recommended a few years ago that we simply follow the money. As we know, that path usually leads us to politicians.

BUSH is of course a big Ethanol supporter because it suits the short-sighted needs of his constituents: namely, red-state farmers and their enslavers: biotech companies like Monsanto who collectively spend hundreds of millions of dollars per year lobbying in Washington and suing farmers for such inanities as “breach of patent”. For Bush, it’s also a way to show the voting public that the oh-so-progressive Republicans are taking direct action to avoid the perceived impending oil crisis.

North America in particular is addicted to corn, and it’s affecting us around every corner:

• Our obesity epidemic is in large part the result of the overuse of High Fructose Corn Syrup as a replacement for sugar,
  
• The evolution of new species of control-resistant weeds and insect is due to the corruptive influence of Genetically-Modified Corn and Canola,
  
• And now, we’re hooking ourselves up to the Ethanol addiction. Yippee!
  

Soon enough every square inch of arable land will be occupied by canola and corn destined for soft drinks, junk food, and gas tanks. We’ll be paying less at the fuel pump but exponentially more for imported wheat, vegetables, and other food stuffs. And the intricate system of subsidies which allows people to declare that HFCS is cheaper than sugar, and ethanol is cheaper than crude oil, will continue to skew the economic system so that these crops look viable, until someone has the cojones to stand up and declare how ridiculous the whole circle jerk has become.

Politicians frequently meddle in the economics of our food supply with dramatic, though unintended, consequences. That’s how we ended up with corn subsidies in the first place. Of course, no politician wants to confront the reality here, which is that North American farming practises have become so poor that hearty weed-like plants such as Corn and Canola are just about the only remaining crop that can grow in the increasingly depleted soil table of our farmlands, a problem which Europeans confronted centuries ago — by changing (gasp!) their behaviour.

Like Hydrogen, Ethanol is a storage medium for fuel. It’s not a source.

-Ian.