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Recharge Wrap-up: EV torque secrets, UC Davis maps future of biofuels

A UC Davis white paper maps out "Three Routes Forward for Biofuels," balancing investment risk with carbon benefits. The first option is "incremental," in which we tinker with the existing biofuel manufacturing infrastructure for small improvements over time. The "transitional" plan suggests integrating cellulosic production and other innovations with existing operations. The third route, called "leapfrogging," would mean building refineries based on new technology such as cellulosic and algae-based biofuels. The paper suggests ways the US could use these three routes together in different areas, and predicts the payoffs in terms of carbon emissions could be significant if the right people are willing to risk the capital. After all, financial advisers are always telling investors to diversify their portfolios to manage risk and rewards in the same way. Read more over at the UC Davis Institute of Transportation Studies. The Formula E Long Beach ePrix will offer free admission. The seventh round of the inaugural all-electric race season, which was moved from Los Angeles to the streets of Long Beach, will offer fans free grandstand and general admission. The race, which takes place on April 5, 2015, will use a 1.6-mile portion of IndyCar's Grand Prix of Long Beach. Read more at LA Times. Polaris is now offering its 2015 GEM electric vehicles, including the new street-legal eM1400 LSV. The passenger and utility vehicles come in two- to six-passenger configurations, many of which are street legal on roads with posted speed limits of up to 35 miles per hour. The eM1400 LSV utility vehicle seats two, offers 1,250 pounds of payload, 1,250 pounds of towing capacity, a top speed of 25 mph and a range of up to 45 miles. Its on-board charger plugs into any standard 110-volt outlet. Read more at Hybrid Cars and check out all the different configurations yourself at the Polaris website. In EVs, more torque does not always equal faster. Green Car Reports found this out when driving the Fiat 500e (with 147 pound-feet) against the similarly weighted Chevrolet Spark EV (with 400 pound-feet). The secret is, at least in part, in the gearing. The Fiat has a 9.6:1 reduction gear, making it quicker at lower speeds despite having far less available torque, while the Chevy uses a 3:1 ratio. The trade-off though, is in top speed. Furthermore, Chevy electronically limits the torque delivery at low speeds, as 400 pound-feet is a lot of launch for the little Spark EV to handle.

Feds investigating FCA sales fraud focusing on strange code word

The US government is currently investigating Fiat Chrysler Automobiles (FCA) over the possibility of sales fraud, and according to The Wall Street Journal, the investigation has revealed a strange phrase about a nonexistent "unnatural acts department." People knowledgeable about the term told The Wall Street Journal that this phrase was a "rallying cry." Basically, if it looked like the company, region, or dealer wasn't going to hit sales targets, this was a sign that some outside-the-box sales solutions were needed. People told the news outlet those solutions could include selling cars at a loss or having the dealer buy a fleet of customer test-drive cars. However, this could also be evidence of some less savory ways to boost sales. In addition to the investigation, the company is already facing at least one lawsuit from a dealer group that alleges it would bribe dealers to pad monthly sales figures. FCA had an incentive to maintain sales numbers as well, considering that it was claiming a long streak of increasing sales. Under scrutiny recently, the company changed its sales reporting practices and numbers for previous years. Under the old reporting methods, it was possible for dealers to sell cars, report the sales, and then cancel or "unwind" the sales later. This wouldn't count as a lost sale, but the car also couldn't be recorded as another sale later. As a result, an unscrupulous dealer could have hypothetically used it to "sell" a car one month and "unwind" it the next. If FCA knew about this, it's also possible the company could have pushed dealers to use the system for false sales, something the Feds theorize may be related to the "unnatural acts department" phrase. It's still entirely possible this "unnatural acts department" was just a corporate term for thinking of creative ways to meet sales goals. And selling cars at a loss is definitely unnatural for businesses that are trying to make money. Whatever the phrase truly meant to dealers, it certainly is bizarre. Related Video: News Source: The Wall Street JournalImage Credit: GIUSEPPE CACACE/AFP/Getty Images Government/Legal Chrysler Fiat FCA fiat chrysler automobiles fca us investigation

FCA reportedly joins the crowd skipping this year's Paris Motor Show

It's likely FCA vehicles will not be seen at the Paris Motor Show this year. Automotive News is reporting that Fiats, Alfa Romeos, Jeeps and Abarths will not be a part at the show, based on information circulating in the French media. There's a possibility that Maseratis will be displayed at a special section dedicated to upscale cars, but Maserati too will not have a show stand of its own. Ferrari will have a stand, but as it happens, the supercar maker has been a standalone brand since 2015. Skipping the Paris show follows FCA's decision not to take part in the Frankfurt show last year, and the two shows alternate as the biggest autumnal automotive show in Europe. Volkswagen will also not attend the event, and neither will Ford, Nissan or Infiniti. This has become a problem for car shows worldwide, including Detroit's North American International Auto Show. FCA has not released a formal statement about the matter, but a FCA spokesman, quoted by the French magazine L'Argus, reportedly said that the sales and publicity brought in by the show stand would not justify the costs of attending. The news mirrors Volvo's newly announced plan to not take part at the next Geneva Motor Show, but to arrange "bespoke activities" to introduce its cars instead. Related Video: