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VW quite interested in solid-state batteries for EVs

Volkswagen is about to make a decision about which advanced battery technology the automaker will seriously investigate to give its electric vehicles more range. VW will decide by July if it will use solid-state batteries made by US-based QuantumScape Corp. in future EVs, according to Bloomberg News. Last year, VW bought a five-percent stake in QuantumScape, which was founded by ex-Stanford University researchers. The lure is that QuantumScape's solid-state batteries may provide a single-charge range of as long as 430 miles. That's more than three times the current range of the VW e-Golf electric vehicle the company recently started selling to the public and is substantially longer than the single-charge range of the Tesla Model S electric sedan. The batteries are also fireproof, making VW's potential decision one with an eye towards more vehicle safety. Solid-state battery technology, in which solid lithium electrodes are used instead of liquid electrodes such as those in lithium-ion batteries, are the subject of research at other automakers and suppliers as well. Toyota says they could be here by 2020. Recently, the cordless vacuum cleaner maker Dyson acquired a $15-million equity stake in Michigan-based battery maker Sakti3 with the idea of using the startup's solid-state batteries in its products. General Motors also has a minority stake in Sakti3, which was spun off from the University of Michigan.

Former Porsche execs acquitted of stock manipulation charges

A German court acquitted former Porsche CEO Wendelin Wiedeking and former CFO Holger Harter of stock manipulation charges, according to Bloomberg. Prosecutors alleged the men hid plans to takeover Volkswagen while publicly denying their intentions to investors. The presiding judge didn't find any merit to those claims, though. "There is nothing to the allegations, absolutely nothing," Judge Frank Maurer said, according to Bloomberg. "There was no secret plan to take over VW." Rather than Porsche taking over VW, the exact opposite eventually happened, and both execs stepped down. Investigators first indicted Wiedeking and Harter for alleged stock manipulation in late 2012. A court in Stuttgart dismissed the case in 2014 because of a lack of evidence, but an appeals court later overruled that decision. The current trial finally began in October 2015. If convicted, Wiedeking faced up to 30 months in prison, and Harter could have received up to 27 months, Bloomberg reported. Prosecutors also wanted one million euro ($1.1 million) fines from them and 807 million euros ($910 million) from Porsche. The acquittal might not be the end of this long-running case, though. In Germany, prosecutors have the right to appeal a ruling, and the lawyer hasn't made a final decision yet. If the court thinks there's a reason, the former execs could be back in front of a judge at some point in the future.

France may scrap diesel fuel subsidies in wake of VW scandal

Now that a particular German automaker has sneezed, it appears that French automotive subsidies will catch a cold. Count France among the growing legion of countries not happy about Volkswagen's admission that some of its diesel vehicles contain software that will artificially reduce emissions levels during testing. As a result, the French government is talking about reducing or eliminating diesel subsidies that make diesel fuel about 15 cents per liter (roughly 89 cents a gallon) cheaper than gas. The change would tax gas and diesel at the same rate. France may end the diesel tax credits as soon as the next fiscal year, Bloomberg News says, citing comments from French Environment Minister Segolene Royal this week. About two-thirds of the cars on France's roads are diesel, according to the CCFA, the French automaker association. In fact, diesels accounted for more than half of the new light-duty vehicles sold in Europe last year. That may drop to 35 percent by 2022 in part because of the scandal, according to automotive consultant LMC Automotive. Things could change even more France is considering letting more vehicles qualify for the 10,000-euro incentive for switching from old diesels to new plug-in vehicles. Last month, VW said that its cheater software might be installed in as many as 11 million vehicles, forcing the German automaker to set aside $7.3 billion to address the fallout from the scandal. Among other issues, VW and its Audi division were stripped of its Green Car of the Year Awards for the first time in the history of the awards bestowed by Green Car Journal. The scandal also forced Martin Winterkorn to resign as VW's CEO last month after eight years on the job and is delaying a number of the automaker's upcoming projects. Related Videos: News Source: Bloomberg NewsImage Credit: Mic V./Flickr Government/Legal Green Volkswagen Emissions Diesel Vehicles vw diesel scandal France subsidies