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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.

1970 Firebird Trans-Am with front-mid-engine to be immortalized as a Hot Wheels car

Each year, the Hot Wheels Legends Tour scours the country to find the coolest real-life cars and chooses one to be made into a $1 diecast toy. Earlier this month, the search came to an end when Riley Stair's heavily modified 1970 Pontiac Firebird Trans-Am won the honors. In a normal year, the Hot Wheels Legends Tour would visit multiple cities, holding a car show where judges would select one winner for that stop. At SEMA, each city's winner would then compete for the top spot. However, due to the coronavirus pandemic, this year the contest was held virtually and globally. And since SEMA was canceled too, the finale was held on the "Jay Leno's Garage" YouTube channel with Leno, Snoop Dogg, Gabriel Iglesias, and Hot Wheels designers as judges. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. What set the Firebird apart was, for starters, its front-mid-engine layout. Its LSX V8 was pushed so far back into the firewall that one bank of exhaust headers had to flow forward before curving around the front of the engine to a side-dump. Of course, all of this was custom fabricated, like the roll cage and front tube frame, with professional-grade welds. The body was also heavily modified, flared and channeled to give it a mean stance. But it's the custom Ohlins suspension with independent rear that give it its track-ready look. Perhaps most impressively, this car, which could go toe-to-toe against (and frankly exceed many) six-figure pro builds at SEMA, was built in the side yard of Stair's parents' house. Aside from body and paint, this was a shadetree job. Stair says it took a couple of years, devoting nearly every night and weekend to transforming a rusty and dented Firebird into his dream machine. Other finalists included a Street Freak-style 1969 Corvette from Florida, cartoony 1959 Chevy Ute nicknamed the "Hulk-amino", Rocket Bunny-style Cayman, 1,000-horsepower Chevy Apache, V8-powered Mini Cooper, stanced Fiat 126 from Germany, chopped VW Brasilia from Mexico, and a race-ready 1976 Hillman Imp from the U.K. Cars were judged on creativity, authenticity, and built-not-bought spirit. Look for the Trans-Am to appear in the 2021 Hot Wheels lineup. Related Video:   Featured Gallery Hot Wheels Legends Tour 2020 View 16 Photos Toys/Games Pontiac Coupe Performance Classics

Junkyard Gem: 2008 Pontiac G5 Coupe

In the grim early days of the Great Recession, the situation at GM's Pontiac Division didn't feel so great but there was some cause for optimism. The Solstice still had a certain glow, the Holden Commodore-based G8 had just arrived, and vehicle shoppers could stride into their local Pontiac showrooms and choose from eight different models bearing the iconic arrowhead badge. Yes, there were still new Torrents and Grand Prix and Vibes for sale in 2008, and of course the Cavalier-twin Sunfire had been replaced by the Cobalt-twin G5 by that time. Here's one of those G5s, found in a Colorado Springs car graveyard. It wasn't long after this car was built that everything went to hell for Pontiac. In April of 2009, GM announced that the Pontiac Division would be "phased out" over the next few years. Just to drive home the point, GM itself filed for Chapter 11 bankruptcy five weeks later. GM had already offed Oldsmobile—a marque dating back to 1897, making it nearly 30 years Pontiac's senior—five years earlier, so everybody knew there would be no reprieve in this case. Just to confuse everybody, Pontiac dealers offered a G3-badged Chevy Aveo (aka Daewoo Kalos) to sell alongside the G5 for 2009, but by 2010 there were just two new Pontiac models still standing in the United States: the G6 and the Vibe. Just over 70,000 G5s were sold in the United States during the 2007-2009 model years, making these cars fairly rare. The Cobalt/G5 ignition-switch fiasco of the mid-2010s really hammered their resale value at the time. Sometimes the definition of "Gem" refers to historical value, not the happier kind. Speaking of ignition switches, the key is still in this one. That generally means that a junkyard vehicle is a dealership trade-in or insurance total that couldn't sell at auction. This one is a base model, which listed at $15,675 (about $22,040 in 2023 dollars). The snazzier G5 GT started at $19,850 ($27,911 now) that year. The engine in this car is a 2.2-liter Ecotec four-banger rated at 148 horsepower and 152 pound-feet (the GT got a 2.4 with 171 hp/167 lb-ft). A five-speed manual was standard equipment, but the buyer of this car paid extra for the automatic. GM stuck these little "Mark of Excellence" badges on the fenders of its vehicles starting in 2005, then ditched the idea in 2009. I have vivid memories of this logo from the seatbelt buttons in my parents' 1973 Sportvan Beauville.