Ethanol Subsidies EndingFollow

Just goes to show you that people who eat organic foods hate clean air.

Environmental impacts of energy use can impose large costs on society. We quantify and monetize the life-cycle climate-change and health effects of greenhouse gas (GHG) and fine particulate matter (PM2.5) emissions from gasoline, corn ethanol, and cellulosic ethanol. For each billion ethanol-equivalent gallons of fuel produced and combusted in the US, the combined climate-change and health costs are $469 million for gasoline, $472–952 million for corn ethanol depending on biorefinery heat source (natural gas, corn stover, or coal) and technology, but only $123–208 million for cellulosic ethanol depending on feedstock (prairie biomass, Miscanthus, corn stover, or switchgrass). Moreover, a geographically explicit life-cycle analysis that tracks PM2.5 emissions and exposure relative to U.S. population shows regional shifts in health costs dependent on fuel production systems. Because cellulosic ethanol can offer health benefits from PM2.5 reduction that are of comparable importance to its climate-change benefits from GHG reduction, a shift from gasoline to cellulosic ethanol has greater advantages than previously recognized. These advantages are critically dependent on the source of land used to produce biomass for biofuels, on the magnitude of any indirect land use that may result, and on other as yet unmeasured environmental impacts of biofuels.

Corn ethanol is energy efficient, as indicated by an energy ratio of 1.34; that is, for every Btu dedicated to producing ethanol there is a 34- percent energy gain. Furthermore, producing ethanol from domestic corn stocks achieves a net gain in a more desirable form of energy, which helps the United States to reduce its dependence on imported oil.
Ethanol production utilizes abundant domestic energy feedstocks, such as coal and natural gas, to convert corn into a premium liquid fuel. Only about 17 percent of the energy used to produce ethanol comes from liquid fuels, such as gasoline and diesel fuel. For every 1 Btu of liquid fuel used to produce ethanol, there is a 6.34 Btu gain.

Green energy, duh! Like solar, wind, cow manure and farts...

In the U.S., up to 20 percent of the country's fossil fuel consumption goes into the food chain, according to the UN's Food and Agricultural Organization (FAO), which points out that fossil fuel use by the food systems in the developed world "often rivals that of automobiles".

To feed an average family of four in the developed world uses up the equivalent of 930 gallons of gasoline a year -- just shy of the 1,070 gallons that same family would use up each year to power their cars.

The average developed world diet uses 1,600 liters of fossil fuels each year, according to the U.S. based Organic Consumers Association (OCA). Only 256 of those liters come from transporting the food, says OCA.

By contrast, a whopping 496 liters goes into the chemical fertilizers used during the food growing stage, representing well over one third of the food chain's entire fossil fuel consumption.

At least go with the M4a1 Carbine. Newer model.

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