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Vitruvian Energy crowdfunding to make EEB, a trashy biofuel

When sewage is treated at a wastewater treatment facility, biosolids are the byproduct. After being separated from the water, biosolids are usually sent to a landfill or incinerated. That doesn't mean that they're without value, however. Vitruvian Energy has created a process to make a usable fuel out of this human waste product, and while the source is pretty gross, it is undeniably abundant, and the results are much cleaner. EEB can be made for less than $4 a gallon. In a process that Vitruvian Energy claims is energy efficient, biosolids are femented and introduced to a type of bacteria to create PHA plastic. Reacting the PHA with ethanol creates the ethyl-3-ethoxybutyrate (EEB) biofuel. Vitruvian says EEB can be blended up to 20 percent with gasoline or diesel without any engine modifications. This lowers the carbon footprint of the fuel it's blended into, and serves to oxygenate diesel, leading to fewer harmful emissions. EEB can also be made using other organic waste products, such as corn stover, rice straw and distillers grains. EEB can be made for less than $4 a gallon and isn't subject to the maddening market fluctuations and international politics of fossil fuels. Furthermore, EEB's carbon footprint is 70 percent less than that of fossil fuels. Vitruvian also sees potential for EEB to be used on its own to power vehicles or burned to produce electricity for the grid. So far, Vitruvian Energy has used grants from the California Energy Commission and National Science Foundation to develop EEB, and has tested the fuel in a Pontiac Solstice at Oak Ridge National Laboratory. Now, Vitruvian is wants to test EEB on a larger scale in the real world in order to prove EEB's viability to interested parties in the wastewater treatment industry. In an Indiegogo crowdfunding campaign, Vitruvian Energy hopes to raise $200,000 to build a prototype EEB production line and to run a test vehicle for a year on an EEB-diesel blend on the streets of Seattle. Donors can score some interesting perks such as shirts and bumper stickers that say "Get Clean with Poopaline." Learn more about EEB in the video and press release below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Pontiac Aztek enjoys rebirth thanks to Millennials

Apparently, Millennials – those between 18 and 34 – aren't afraid to look different on the road, and they like performance, too. A new study by Edmunds is discovering some surprising vehicle choices by this group. Among them, the long-derided Pontiac Aztek is getting a new day in the sun with 25.5 percent its buyers coming from this generation in the first half of 2015. For comparison, Millennials represent an average of 16.8 percent of used car purchases. The Aztek is slowly shaking its reputation as a styling abomination, which seems tied to its appearance on Breaking Bad. The show premiered in 2008, and the Pontiac has been on this list for four of the past five years, according to Edmunds. It even led the pack in 2010. A recent Retro Review from MotorWeek also showed that the crossover wasn't always so hated. While it's still a shock to see the Aztek on any popularity list, the awkward-looking crossover only ranks sixth among Millennials. The vehicle with the biggest portion of buyers from the generation is the Dodge Magnum with 27.6 percent. According to Edmunds, the bluntly styled wagon is especially popular in Detroit and Chicago. The Chrysler Pacifica comes in a close second at 27.3 percent. When it comes to used cars, value and utility appear to trump just about anything else for many Millennial buyers," Edmunds analyst Jeremy Acevedo said in the report. Young buyers aren't afraid of sporty rides, either. The Subaru WRX has 26.4 percent Millennial buyers to rank third place on the list, and the Volkswagen R32 takes fifth at 25.7 percent. Just a few points lower in seventh place is the Nissan GT-R at 25.4 percent, and the final performance machine in 10th place is the Lexus IS-F with 24.7 percent. Related Video:

Woman Cleared In Fatal Car Wreck After GM Letter

A Texas judge cleared a woman Monday for a car accident that killed her fiance in 2004, after General Motors acknowledged that her car would have been among millions being recalled for a problem that may have contributed to the death. Candice Anderson was driving a 2004 Saturn Ion when it suddenly veered off a road about 60 miles east of Dallas and slammed into a tree. Anderson, then 21, was severely injured when the car's air bags failed to deploy. Her 25-year-old fiance, Gene Erikson, who was a passenger, was killed. She later pleaded guilty to charges stemming from the wreck. But during a hearing Monday, State District Judge Teresa Drum expunged the conviction from her record, according to officials in the Van Zandt County court andAnderson's attorney, Bob Hilliard. In a letter given to the court ahead of the hearing, an attorney for the automaker confirmed that Anderson's Saturn would have been among 2.6 million GM vehicles recalled in February to address ignition switches that can slip out of the "run" position, causing the engines to stall and disabling power steering, brakes and air bags. Anderson's crash "is one in which the recall condition may have caused or contributed to the frontal air bag non-deployment in the accident," attorney Richard C. Godfrey wrote. Hilliard provided a copy of the letter to The Associated Press, and Godfrey confirmed its contents Monday. Anderson was initially charged with criminally negligent homicide because there was no clear explanation at the time why the wreck occurred, according to court documents from the case. She pleaded guilty to a letter charge in 2006, and was sentenced to five years' probation. She also was ordered to perform 260 hours of community service, pay court costs and cover the costs of Erikson's funeral. "GM knew this defect caused this death, yet instead of telling the truth watched silently as Candice was found guilty of involuntary manslaughter," Hilliard said Monday. "It took 10 years for GM to find its voice." In a separate statement issued by the company, GM said it "cooperated fully by providing technical information that was requested to make a decision in this matter." The carmaker also said the issue in Anderson's case was for local law enforcement and courts to consider. "That's why we took a neutral position on Ms. Anderson's case," the company's statement said. "It was appropriate for the court to determine the legal status of Ms.