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VW, Fiat, Mercedes could be CNG winners in Europe

Fiat ads in the US try to play up the exotic, sexy side of Italian culture. On the home front in Italy, however, passenger-vehicle sales are marked by something less edgy and quite a bit more practical: the growth of compressed-natural-gas (CNG) powered car sales. In fact, Italy is leading a group of European countries where CNG sales are on the upswing and may be benefiting automakers like VW, Fiat and Mercedes-Benz, according to Automotive News. VW started sales of its Golf TGI natural-gas vehicle this year – the company's fourth in Europe – while Mercedes-Benz added a natural-gas B-class model. Fiat accounts for about 50 percent of CNG vehicles sold on the continent. In all, Europe's CNG sales through September totaled about 67,000, up seven percent from a year earlier, Automotive News Europe says, citing research firm JATO Dynamics. And the number of CNG vehicles on Europe's roads could jump tenfold within the next decade. The draw is a combination of lower refueling prices and a CNG drivetrain that typically emits less CO2 than diesel vehicles. As for Italy, about five percent of new-vehicle sales are CNG. To put that into perspective, hybrids, battery-electric vehicles, plug-in hybrids and diesels combined to account for about 4.2 percent of US vehicle sales last year. News Source: Automotive News - sub. req.Image Credit: Volkswagen Green Fiat Mercedes-Benz Volkswagen Natural Gas Vehicles CNG

VW uses NorCal Forest to make e-Golf carbon neutral

On the one hand, it's just a forest. There are beautiful redwood trees and clean air, cool, quiet creeks and hidden wildlife. You know, a forest. The kind that have existed for millions of years. On the other, it's a carefully managed collection of natural resources that lets companies pay money to make their products more beneficial to the environment. Welcome to the Garcia River Forest. For our purposes, the Garcia River Forest is interesting because of its connection to Volkswagen. Its young redwoods are helping Volkswagen create something almost unheard of in the automotive industry: a (mostly) carbon-neutral car. The 10,000-foot overview of how this works is as follows: when you buy the electric car, part of your money goes to support three carbon offset projects. These projects (the one in the Garcia River Forest, the Big River And Salmon Creek Forests in California, and the McKinney Landfill in Texas) have put a price on the value of not letting more carbon get into our atmosphere. The calculations come in the form of credits per metric ton of CO2 and VW has paid enough money to cover the emissions it generates during the production and distribution of the e-Golf as well as the charging for around 36,000 miles of driving. VW worked with 3Degrees, a provider of carbon offset services, to calculate the amount of greenhouse gas (GHG) emissions that each e-Golf will be responsible for, from the factory to the driveway. The Garcia River Forest location is managed by The Conservation Fund (TCF). VW originally announced the carbon-neutral program back when it revealed US details for the e-Golf, in August 2013. Stuart Gardner, project manager at VW of America for the Golf family, told AutoblogGreen that the idea for the carbon offset came from the way VW understands plug-in vehicle buyers. "At Volkswagen, we strive to be leaders in e-mobility and developing alternative powertrains and we realize that, when someone buys an electric vehicle - the e-Golf, for example - they are doing more than just buying an electric vehicle," he said. "They are buying a lifestyle and they want to engage in this lifestyle." VW is not releasing the specific amount of the purchase price of each e-Golf that is directed to the Garcia River Forest (or any other carbon offset projects).

VW modular platform strategy goes all-in on EVs

The Volkswagen Group has already revealed or put on sale a broad slate of new electric vehicles: the E-up, the E-Golf (shown above), the Porsche 918 Spyder, the Panamera S E-Hybrid and the XL1. In 2014, there will be at least six more models, including the A3 Sportback E-Tron. And after that? Well, to hear Rudolf Krebs, Group Commissioner For Electric Vehicle Drive Systems, tell it, VW's future is full of plug-in goodness. "With our platform strategy, it is quite easy to bring a lot of electrified vehicles to the market for the different brands in a very short time," he said. "We try, with a minimum of those components, to produce a maximum number of variants of cars" That strategy starts with three platforms: MQB for small cars, MLB for midsize models and MSB for sporty and premium products (there's also the NSF for cars like the E-up). Speaking to AutoblogGreen, Krebs said VW has designed modules, things like engines and electric components (think: AC compressor, on-board chargers and battery management systems), to be used across all three platforms and across all brands all. "We try, with a minimum of those components, to produce a maximum number of variants of cars," he said. "This is only possible if, at an early stage of the design of new vehicles, we implement the idea that these cars are not only designed for gasoline and diesel powertrains but that we can also include CNG concepts, flex-fuel concepts, pure electric vehicles or plug-in hybrid vehicles. With minor changes in the body in white, we can produce those vehicles, bumper-to-bumper, in one factory." "VW wants to be the leader in the electrification of vehicles" In this way, customers can choose the powertrain that they want, or whatever powertrain their local regulations demand. Politicians have already put a lot of pressure on the automotive industry, with ever-stricter CO2 regulations coming into effect in all of the major markets. In the US, the fuel economy regulation numbers require the equivalent of 101 grams of CO2 emissions per kilometer by 2025. Europe, it's 95 grams by 2020. And China, which is asking for 118 grams by 2020, will be a tough scenario, Krebs said. Today, by optimizing conventional technologies and supporting things like CNG and biofuels, more than 300 VW Group models emit less than 120 g/km. A hundred of those are even under 100 g/km. But this is not sufficient, and VW admits that conventional powertrains will not be not enough.