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Recharge Wrap-up: Fiat 500X emissions, Japan EV sales down

The Fiat 500X exceeds EU emissions limits, according to environmental lobby group DUH. In dyno tests, DUH found NOx emissions in the diesel-powered 500X to be 11 to 20 times the limit with a warm engine, but closer to the limit with a cold engine. Testing of vehicles from Fiat and other automakers "point towards defeat devices," says DUH campaigner Axel Friedrich. Fiat Chrysler Automobiles (FCA) offered no comment in response to the accusations. Read more from Reuters. A UK study finds that about 20 percent of the benefits from fuel efficient vehicles are negated by a tendency for people to drive them more. The study, which covers the years 1970 to 2011, finds a significant "rebound effect," when consumers use more of a cheaper energy source. It suggests these drivers drive more not because of the fuel efficiency, but because of the lower operating costs. "Until now, we didn't know the size of this effect for British motoring," says Dr. Lee Stapleton, Research Fellow for the University of Sussex Centre on Innovation and Energy Demand. "We found evidence of a significant, long-term rebound and expect our results to be of interest for public policy." Read more at Green Car Congress. Japanese EV sales have declined for the first time ever. Sales of electric vehicles slid 22 percent in 2015, leaving them at the same levels as 2012. Low gasoline prices are to blame, as well as the late arrival of the updated Nissan Leaf, which caused potential customers to hold off on their purchase. This allowed the Mitsubishi Outlander PHEV to take the lead as Japan's best selling EV. The Toyota Prius Plug-In came in third place in EV sales, with the BMW i3 close on its heels. Read more from EV Sales. Featured Gallery 2016 Fiat 500X: First Drive View 34 Photos Related Gallery Mitsubishi Outlander PHEV Concept-S: Paris 2014 View 12 Photos News Source: Reuters, Green Car Congress, EV SalesImage Credit: Copyright 2016 Drew Phillips / AOL Green Fiat Mitsubishi Nissan Emissions Fuel Efficiency Electric recharge wrapup

Court rejects Carlos Ghosn's request to attend Nissan board meeting

TOKYO — A Japanese court has rejected a request by former Nissan chairman Carlos Ghosn, released on bail last week, to attend the Japanese automaker's board meeting on Tuesday. Nissan dismissed Ghosn as chairman after his Nov. 19 arrest, but he remains on the board. The Tokyo District Court said it rejected Ghosn's request on Monday but did not elaborate on the reasons. It had been unclear whether Ghosn could attend the board meeting. The court's approval was needed based on restrictions imposed for his release on bail. The restrictions say he cannot tamper with evidence, and attending the board meeting could be seen as putting pressure on Nissan employees. Prosecutors had been expected to argue against his attendance. They were not available for immediate comment. Ghosn has been charged with falsifying financial reports in underreporting his compensation and breach of trust in making payments to a Saudi businessman and having Nissan shoulder investment losses. He insists he is innocent, saying the compensation was never decided or paid, the payments were for legitimate services and Nissan never suffered the losses. Since his release on March 6 from Tokyo Detention Center on 1 billion yen ($9 million) bail, he has been spotted taking walks in Tokyo with his family, but he has not made any comments. His attempt to exercise what his lawyer, Junichiro Hironaka, called his "duty" by attending the board meeting signals one way he may be fighting back. Hironaka has said Ghosn will speak to reporters soon. A date for a news conference has not been announced. Nissan said Monday that Renault Chairman Jean-Dominique Senard, Renault Chief Executive Thierry Bollore, Nissan Motor Co. CEO Hiroto Saikawa, and Osamu Masuko, the chairman and CEO of Mitsubishi Motors Corp., will hold a joint news conference Tuesday after the board meeting. Nissan appears determined to highlight new leadership without Ghosn. It is part of an alliance with Renault SA of France, and more recently with Japan's Mitsubishi Motors, that was largely cobbled together by Ghosn, who led Nissan for two decades. Nissan, which makes the March subcompact, Leaf electric car and Infiniti luxury models, has denounced Ghosn for alleged misconduct. A decision at a shareholders' meeting is needed to remove Ghosn from the board. A shareholders' meeting is scheduled for next month.

This map reveals the cleanest vehicles based on location

Naysayers love to point out how dirty the electricity grid mix is when it comes to charging electric vehicles. Curmudgeons are eager to jump into any conversation about EVs to enlighten the lucky listeners about how plug-in cars contribute to pollution, sometimes even throwing in a dash of climate-change denial for good measure. (Thanks, buddy. Pray, tell me more about the plight of oppressed SUV owners.) Unless someone buys an EV just because they think they're cool (which, yeah, they often are), they probably have at least a passable understanding of their environmental pros and cons. As many EV owners are already aware, location has a lot to do with any particular plug-in car's carbon footprint. Still, there's always more to know, and knowledge is not a bad thing, especially if one uses it to do the right thing. That's why this handy-dandy map from Carnegie Mellon University is so interesting. CMU researchers have compiled information about the lifecycle greenhouse gas emissions of various EVs based on where they're charged, as compared to gasoline-powered vehicles. The researchers looked at the Nissan Leaf, Chevrolet Volt, and Prius Plug-In Hybrid versus the gasoline-dependent Toyota Prius hybrid and the stop-start-equipped Mazda3 with i-ELOOP and compared grams of CO2 emitted per mile. CMU takes into account the grid mix, ambient temperature, and driving patterns. CMU takes into account the grid mix based on county, as well as ambient temperature and driving patterns in terms of miles traveled on the highway or in the city. For instance, if you drive a Nissan Leaf in urban areas of California, Texas, or Florida, your carbon footprint is lower than it would be if you were driving a standard Toyota Prius. However, if you charge your Leaf in the Midwest or the South, for the most part, you've got a larger carbon footprint than the Prius. If you live in the rural Midwest, you'd probably even be better off driving a Mazda3. Throughout the country, the Chevrolet Volt has a larger carbon footprint than the Toyota Prius, but a smaller one than the Mazda3 in a lot of urban counties in the US. The Prius and Prius Plug-In are relatively equal across the US. Having trouble keeping it straight? That's not surprising. The comparisons between plug-in and gasoline vehicles are much more nuanced than the loudest voices usually let on.