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U.S. DOE to Invest in Cellulose-to-Ethanol Projects

By Sara Parker, Staff Writer
March 1, 2007   |   6 Comments

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"These biorefineries will play a critical role in helping to bring cellulosic ethanol to market, and teaching us how we can produce it in a more cost effective manner. Ultimately, success in producing inexpensive cellulosic ethanol could be a key to eliminating our nation's addiction to oil."

-- Samuel W. Bodman, U.S. Department of Energy, Secretary
6 Reader Comments
Comment
1 of 6
March 2, 2007
I embrace Renewables, but a large proportion of our vehicles needs to be electric. We don't have enough acres of land to grow the biomass required to fuel our vehicles. If we expand biomass production to make ethanol, our soil, groundwater, rivers and lakes will suffer. We will be using biomass that should recycle back into the soil. The already low organic content of our agricultural soils will drop further. Tons and tons more chemical fertilizer, herbicides and pesticides will be used and must be manufactured and transported. Put that in the analysis. Worst of all, with rising price of grains, beer will cost more!
Comment
2 of 6
March 2, 2007
The cellulosic process of manufacturing ethanol is the only method that will achieve 35BGY. The sooner the process is developed, conversion of existing plants can begin and more plants built to achieve the goals. However, the technology must be shared for everyone to benefit or there will be no cost savings and the consumer will pay the price. There is more to be gained by everyone then just reducing oil dependency.
Comment
3 of 6
March 2, 2007
This is money well spent. It is in our national interest. It is a fraction of what we spend on the wars and subsidizing coal and oil companies. Increase the national sales tax on gasoline by a penny and it would be paid for.
Comment
4 of 6
March 2, 2007
If our tax money is used to fund, grant or subsidize any business, then we should be given equity in the form of stock or part ownership of the funded company.
Comment
5 of 6
March 7, 2007
Christina Nelson, that is not true in what you said. Here is a link to see how to produce Ethanol not on the land, and not affecting food prices.
http://www.sugarcitycane.com
I really think the DOE has their head up their butt.
They don't have bioenergy experts, they have no idea about the reality of Bioenergy Development. They have no idea in realizing Ethanol is a separate industry not connected to the food commodity markets. There should be a law that prohibits Ethanol production by the use of starch. Starch needs land, and is a high cost labor active industry. They drive the cost of production up, while hurting the production of Ethanol on the sugarside of production. In fact sugarside producing cost substantially less,is less labor intensive, when using sugarcane.Sugarcane grown on the land would establish sugar production costs in the market, while hybrid sugarcane grown on the Ocean would establish Ethanol production costs in the market.
Comment
6 of 6
March 16, 2007
As a developer of biofuels projects we have spent considerable effort in trying to obtain details of what some of these grantees are hoping to achieve, and how they hope to demonstrate commercial viability. All those we have contacted have been unresponsive. They are taking public money, but are not sharing key information with those of us who are in a position to facilitate wide spread use of their technology. Is it greed or is it the fact that they offer nothing?
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Sara Parker

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About: Sara Parker is a writer and poet based in New Hampshire. She holds a B.A. from Hampshire College with a concentration in creative writing. She has written for n... more »

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