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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.

General Motors Recall List

It seems General Motors can't go more than a few weeks without issuing a major recall. Since the initial ignition lock recall on February 10, over 25 million vehicles have been recalled for defects. It seems General Motors can't go more than a few weeks without issuing a major recall. Since the initial ignition lock recall on February 10, over 25 million vehicles have been recalled for defects. We used the National Highway Traffic Safety Administration recall list to compile a snapshot of all the GM vehicles recalled in the last two months. NHTSA also provides a search engine that allows owners to search for recalls on their vehicle. An automotive company must do everything in their power to notify its customers when a recall is issued on a vehicle. If you own any of the following vehicles and you have questions regarding your car, you can contact Chevrolet at 1-866-694-6546, GMC at 1-866-996-9463, Buick at 1-800-521-7300 and Cadillac at 1-866-982-2339. Or check out General Motor's recall site. Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to www.safercar.gov. Here's a brief summery of the other vehicles currently under recall: July 26 – 414,333 cars affected NHTSA Campaign Number: 14V447000 Models under recall: Certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles, equipped with power height adjustable driver and passenger seats. Problem: In the affected vehicles, the bolt that secures the driver's and passenger's power front seat height adjuster may fall out causing the seat to drop suddenly to the lowest vertical position. Consequence: If the driver's seat unexpectedly drops, the distraction and altered seat position may affect the drivers' control of the vehicle, increasing the risk of a crash. Solution: Dealers will replace the height adjuster shoulder bolts, free of charge. July 14 – 16,939 cars affected NHTSA Campaign Number: 14V341000 Models under recall: Certain model year 2011 Cadillac CTS vehicles manufactured October 18, 2010, to June 2, 2011. Problem: In the affected vehicles, vibrations from the drive shaft may cause the vehicle's roll over sensor to command the roof rail air bags to deploy. Consequence: If the roof rail air bags deploy unexpectedly, there is an increased risk of crash and injury to the occupants.

Destiny: General Motors should bring back Pontiac

Despite having officially left the market in 2010, the Pontiac badge is still a common sight on roadways throughout the United States. Towards the end of its life, Pontiac models were largely rebadged versions of other General Motors vehicles, like the Pontiac G5 and Chevrolet Cobalt. It's sad, but there's no other way to put it; Pontiac was a mere shadow of its former self at the time of its death. Now it's time to revive the legendary brand. General Motors announced it would be reviving the Redline series, a package that originated with Saturn, another dead brand, earlier this year. Some models, like the Chevrolet Camaro will receive unique cosmetic touches designed to make it look even sportier, something Pontiac excelled at in most cases. Gas prices have fallen dramatically in the past few years and consumers have taken notice. Sales of fuel efficient cars, like hybrids and compact sedans, aren't increasing at the same rate as larger, less efficient vehicles, like trucks and SUVs. Muscle cars, like the Ford Mustang, are seeing increasing sales as well. Perhaps it's time to revive Pontiac and restore the marque to its former glory: a brand that brought performance and style at an affordable price. There are currently few manufacturers that offer a true challenge to high-performance automakers like BMW. The German brand continues to see high sales year after year and performance has a lot to do with it. Brand recognition, namely through the BMW badge, plays a major role as well. Pontiac, arguably one of the most well-known brands to ever grace the industry, can match both factors with ease. Pontiac was once revered as a brand that revolutionized the muscle car segment in the 1970s and 1980s. It still has a lively following throughout enthusiast spheres and amongst drivers of all ages to this day. Reviving the brand with a small line of high-performance vehicles would certainly offer a challenge to dominating German brands. A small lineup of affordable vehicles bearing the Pontiac badge and designed for performance and style would certainly make waves in the current market. Reviving a few older nameplates, such as the GTO and Trans Am, would offer nostalgic appeal. Packing both models with a powerful entry-level engine, say the Camaro's turbocharged four-cylinder or V6 engine, would open up the market considerably.