2017 Fiat 500x Pop on 2040-cars

Auto blog

Meet the Greenest and Meanest vehicles of 2016

If you've been keeping track, you won't be surprised with the number one entry in this year's list of greenest cars from the American Council for an Energy-Efficient Economy (ACEEE). In fact, the top three spots on the 2016 list are all the same as they were in 2015. After that, things get interesting. For one thing, this is the first Greenest list that doesn't have any purely internal combustion engine powertrain on it. Hybrids, yes, but if you want to be one of the top 12 greenest cars this year, you'd better have some sort of electric angle. ACEEE says that the conventional, gas-powered Smart Fortwo and Chevrolet Spark just missed the cut. In a statement, ACEEE lead vehicle analyst Shruti Vaidyanathan said, "The 2016 scores are in, and plug-in electric vehicles are outpacing all other vehicle offerings in terms of environmental friendliness." Like last year, one of the noticeable vehicles missing from the green list is the Tesla Model S. One reason? ACEEE takes curb weight into account (lighter is better), and the Model S is a heavy beast. The ACEEE doesn't just look at the clean side of the ledger. It also puts out a "meanest" list. These are the vehicles that pollute the most, not only from their tailpipes, but also any pollution created during the entire manufacturing process, from mining the raw materials to the energy used to produce the vehicle at the factory. The entire list, from greenest to meanest, is done using a "cradle to grave" analysis. You can see how the ACEEE determines its rankings here, explore the entire greenest cars site here, or click through our galleries to see which vehicles are extra green (above) or extra mean (below) this year. 12: Mercedes-Benz GL550 4MATIC View 12 Photos More Electric Cars than Ever on Greenest Vehicles List Electric Vehicles Nab 9 out of Top 12 Spots in ACEEE's Environmental Vehicle Rankings Washington, DC: Despite a tumultuous year for the automotive industry, manufacturers have continued to offer exciting technology options for a growing vehicle market. Today at greenercars.org, the American Council for an Energy-Efficient Economy (ACEEE) released its 19th annual comprehensive environmental ratings for vehicles. The following vehicles comprise the Greenest List for 2016: Greenest Score 1. Mercedes-Benz Smart ForTwo Electric Drive Convertible / Coupe 63 2. Chevrolet Spark EV 63 3. Fiat 500E 62 4. Toyota Prius Eco 61 5. Volkswagen E-Golf 61 6. Nissan Leaf S / Leaf SV 61 7. Kia Soul Electric 59 8.

KSPG testing low-noise EV range extender engine

If you're going to add a gas-burning engine to an electric vehicle, it makes sense to have it be whisper quiet. We haven't heard the engine ourselves, but supplier KSPG AG said during the Detroit Auto Show this week that the range extender it put into a Fiat 500 for test purposes introduced "barely perceptible noise and vibration" levels. The engine, a two-cylinder V-type with something called "FEVcom vibration compensation" that allows the engine to kick on and power the vehicle without the cabin occupants really being able to notice. The whole unit - including a vertical crankshaft, two generators and gear wheel drive - comes in a ready-to-install support frame, KSPG says. Installed in the 500, it certainly looks tiny (click the image above to see what we mean). KSPG says the range extender is "largely universally mountable" and could be made cheaply if it were used in a variety of vehicles. KSPG worked with FEV on the project. Read more in the press release below. Low-noise range extender dispels battery runtime angst January 13, 2014 Together with FEV GmbH, KSPG is currently and successfully testing a range extender developed for electric vehicles. The test vehicle, based on the FIAT 500, has already undergone comprehensive tests at KSPG. Customer response to tests conducted at various OEMs underscore the targets achieved in the development of this extender where emphasis was on barely perceptible noise and vibration from the 2-cylinder V-type engine fitted with FEVcom vibration compensation. Thanks to its dedicated design features including active vibration compensation and convenient mounting location, the system on show performs excellently in the noise- vibration-harshness discipline. As a consequence, the impression of low-noise electric propulsion hardly suffers whenever the extender goes about its work. The range extender allows vast flexibility in the configuration of its operating strategy. Depending on the timing and load conditions for when it starts up, the unit's "operating philosophy" can be very closely adapted to any given conditions. The extender's advantages are to allow a reduction in battery size and cost and in the related weight. Also, the car can maintain its customary travel range without having to stop for lengthy recharging. It dispels "runtime angst," a phenomenon not to be underestimated when introducing electric mobility.

Marchionne recruiting activist investors to prompt GM merger

Sergio Marchionne may have been rebuffed in his previous advances at General Motors, but he's not about to give up that easily. According to The Wall Street Journal, the Fiat Chrysler chief is now turning to activist investors to help coax GM into joining forces. Marchionne has been a staunch and ceaseless advocate of the need for consolidation, arguing that the industry needs to amalgamate into larger groups that will share resources and reduce overhead. Under his leadership, the Fiat group consolidated its own operations, and officially merged with Chrysler last year. But he's also been pursuing additional mergers with the likes of Volkswagen, Peugeot, Ford, and Opel (to name just a few). Now he's pursuing a merger with GM, which has not shown much enthusiasm towards the idea. For one thing, GM is a much larger company, and probably doesn't need FCA as much as FCA needs it. For another, it has a troubled past with Marchionne, who in 2005 dissolved an agreed merger (of sorts) with GM, yet still managed to get the General to pay Fiat some $2 billion in the process. However, Marchionne is evidently hoping that the intervention of activist investors could compel GM CEO Mary Barra and company to proceed with a merger anyway. For precedent, he's looking at the recent negotiation between GM and some of its stakeholders that prompted the company to buy back $5 billion of its own shares, demonstrating Barra's willingness to deal with investors. The more compelling precedent, however, may have been set in 2006, when activist investor Kirk Kerkorian locked arms with Carlos Ghosn to get GM to consider joining the alliance between Renault and Nissan. GM ultimately declined, and Ghosn turned instead of Daimler (which of course has its own history of having merged with Chrysler). Only time will tell if this initiative will prove more successful, but one thing's for sure, and that's that Marchionne isn't about to relent in his pursuit of a major merger partner.