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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.

Watch this garbage truck consume a Pontiac Grand Am

When an old car or truck offers its dying breath in your driveway and you just don't have the financial or mechanical wherewithal to resuscitate it yet again, you traditionally have to go to the trouble of calling a flatbed or a tow truck to come haul it away. That usually helps to put a few bucks in your wallet and helps recycle some of the vehicle's parts, but the transaction doesn't seem as final or perversely satisfying as the dispatch service that this New Way Cobra Magnum garbage truck offers.
Okay, okay, so this refuse hauler isn't actually designed for this sort of thing, but it's oddly comforting to know that a sanitation truck can compact a hapless Pontiac Grand Am into oblivion. Next time, we won't feel so guilty about slipping that rusty charcoal grille onto the curb next to the cans on garbage day. Watch the carnage by scrolling below.

GM repairing 40,500 Pontiac Vibes as part of Toyota airbag recall

General Motors has confirmed to Autoblog that the Pontiac Vibe is included in Toyota's just-announced recall action. The Vibe and the Toyota Matrix share a large number of parts, including the affected cable to the airbag.
"About 40,500 Pontiac Vibes from the 2009-2010 model years are included in the Toyota recall. Toyota designed and engineered the Vibe for Pontiac. GM will service customers with these vehicles when Toyota makes the parts available," said GM recall spokesperson Alan Adler to Autoblog in an email.
The recall covers 1.3 million Toyota units in the US, including 2009-2010 Corolla, Matrix and Tacoma, the 2008-2010 Highlander, the 2006-2008 Rav4 and 2006-2010 Yaris, plus the addition of the 2009-2010 Vibe. The models all have their airbag module attached via a spiral electrical cable. The connections on this cable can be damaged when turning the steering wheel. Once broken, the airbag deactivates and the airbag warning light comes on. Toyota has an improved part, but it's still making preparations to begin repairs. It will begin notifying owners soon.