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Iran shipping line masks 'arms vessels'
SANTA ROSA, Texas, July 24 (UPI) -- Secret testing in a secluded field near the Mexican border is aimed at meeting an expected huge need for ethanol -- made partly with corncobs not corn.
In tiny Santa Rosa, Texas, a few miles northwest of Harlingen, the nation's largest producer of ethanol, usually with corn, is seeking a new phase in creating a usable substitute for gasoline. And, in this case, a substitute for corn, as well.
The machine being tested collects corncobs, naked of kernels and typically left in the field after a harvest for eventual conversion in ethanol, The Houston Chronicle says.
The company behind it, a South Dakota firm called Poet, aims to be among the first in the country to produce ethanol on a large scale from non-food sources.
The U.S. Energy Independence and Security Act of 2007 requires greater use of ethanol and other biofuels, growing to 36 billion gallons in 2022. That's about 25 percent of the 140 billion gallons of gasoline U.S. drivers consume annually.
More than half of the federal biofuel mandate, known as the Renewable Fuel Standard, calls for fuels made from non-food crops and agricultural waste.
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TEL AVIV, Israel, Feb. 8 (UPI) --
Israel is reported to be seeking to deploy fighter aircraft in Cyprus, its partner in developing a natural gas bonanza under the eastern Mediterranean, to protect these vital energy resources.
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WASHINGTON, Feb. 8 (UPI) --
Thousands of tiny unmanned aircraft or drones flying into civilian airspace over the United States can pose a security threat as they may be difficult to monitor in the long run and some craft may fall into enemy hands, security analysts say.
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Despite predictions that home prices are close to bottom, the leading provider of home equity protection sees its customer base exploding in 2012 because of changing consumer attitudes towards homeownership....
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With union workers protesting in the street, leaders in Greece met to hash out details of spending cuts that long ago crossed into draconian territory.
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