energy.agwired.com

A prolific fungus found in eastern Russia and termites from Costa Rica are just two of the avenues being explored to get ethanol on the cellulosic superhighway.

A Business Week online article reports on some of the bio-breakthroughs that are promising more efficient ways to make ethanol.

Scientists are scouring China for strains of tall grasses and tinkering with plants’ genes to make better energy crops. They are collecting termites in Costa Rica, hoping to harness the bugs’ ability to digest cellulose. Several groups have studied a fungus discovered during World War II that ate up the Army’s cotton tents. Richard Hamilton, CEO of Thousand Oaks (Calif.)-based Ceres Inc., compares the progress to TV makers’ struggle to perfect flat-panel displays. The first few factories “will be godawful expensive, but we’re early on the learning curve. We’ve only scratched the surface of what a lot of us think is possible,” he says.


Read the whole article.

Business Week reports that the ethanol industry appears poised for another big year in 2007, as companies scramble to take advantage of continuing government subsidies and a growing political desire to reduce the country’s dependence on foreign oil.

But Wall Street investors who went pedal-to-the-metal during ethanol’s midyear IPO frenzy seem to be easing off the accelerator upon warnings of volatile commodity prices and a potential oversupply down the road.

Read full Business Week article.

Before adjourning Saturday, Congress approved legislation extending the 54-cent-per-gallon tariff on imported ethanol as part of the Omnibus Tax bill.

The tariff was set to expire in October 2007 but will continue to be imposed until January 2009.

The American Coalition for Ethanol praised the action to support domestic ethanol production.

Brian Jennings, ACE Executive Vice President said, “We are extraordinarily grateful for the bipartisan leadership which accomplished the extension of the tariff offset to January 1, 2009. This important action helps pave the way for continued growth and investment in rural communities and clean burning, homegrown, renewable fuel.”

Read AP report.

The Iowa Corn Growers/Corn Promotion Board has released a document addressing concerns about whether they will be able to produce enough corn to meet demand for ethanol.

One of the issues they address is the price of corn, which this year is expected to average about $3 a bushel, the highest it has been since 1995.

The corn growers point out that during the last decade Iowa’s corn farmers have too often had to rely on federal farm programs to break even because corn prices failed to keep pace with either production costs or ordinary inflation (see graph).

Like other Americans, corn farmers should be able to compete in the marketplace, sell their crops for a profit, and earn a living for their families without being faulted for corn prices being “too high.”

Read the document pdf file.

Iowa corn growers say they can meet the demand for both food and fuel.

Grower leaders from the Iowa Corn Promotion Board and Iowa Corn Growers Association held a media teleconference Friday to answer concerns about corn prices and supplies and the increasing demand for corn to make ethanol.

Bob Bowman, ICGA president, who farms in DeWitt, said the current uproar over corn supplies is nothing new: “We’ve seen this debate before, as recently as 1995/96. I’m no economist, but I can tell you that when we see strong demand and good prices, corn farmers respond with higher production.”

Both men agreed that the current healthy demand for corn and strong corn prices are good news for Iowa’s growers and the local economies they support because they give farmers an opportunity to be profitable in the marketplace.

Read more from ICGA.

Read the Associated Press report.

Scientists with the Massachusettes Institute of Technology have engineered yeast that can improve the speed and efficiency of ethanol production.

By manipulating the yeast genome, the researchers have engineered a new strain of yeast that can tolerate elevated levels of both ethanol and glucose, while producing ethanol faster than un-engineered yeast.

The new strain produced 50 percent more ethanol during a 21-hour period than normal yeast.

The work is reported in the Dec. 8 issue of Science.

Read more from MIT.

Corn’s role in cellulosic ethanol appears solid.

According to a story in Illinois Farm Bureau’s FarmWeek, the push to promote “cellulosic” biomass ethanol development generated some early sparring between corn growers and proponents of new “energy crops.”

Corn-based cellulosic potential should grow with efforts to boost per-acre grain yields to meet future energy, feed, and export demand, said Rod Bothast, scientist with Ed­ wards­ ville’s National Corn-to-Ethanol Research Center.

Read full story here.

Senator Byron Dorgan (D-ND) told a recent ethanol summit in his state that with new ethanol plants coming on line at a rapid pace, the use of ethanol needs to grow or we could soon end up producing a surplus of ethanol.

According to a story in the Farm & Ranch Guide by reporter Dale Hildebrant, Dorgan said, “Our future is not in a 90-10 blend. If it’s only a 10 percent ethanol blend we are going to produce more than we need and we are going to run into a problem here. We need to address how do you put a higher blend into these vehicles that Detroit has made and is going to make, so we can consume a substantial amount of additional renewable fuels and displace that which we need to bring in from foreign sources of oil.”

Dorgan also noted that more consumer education is needed showing that using ethanol won’t harm a vehicle’s engine.

But the auto industry has two concerns they need to address: the first is developing engines that burn higher blends of ethanol more efficiently; and then to address the liability issue for those not owning flex-fuel vehicles, but still desire to burn ethanol blends greater than 10 percent. That liability problem is what is preventing some service stations from offering higher blends, but Dorgan said rewriting liability waiver legislation would be difficult to do.

Read more.