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Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum

Semi-autonomous Nissan Leaf certified for road use in Japan [w/video]

In order to meet its goal of having an autonomous car in production by 2020, Nissan is going to have be able to test its technology in real-world driving conditions. For this, the automaker has just received a license plate to legally test its semi-autonomous driver assist systems in Japan, marking the first time such technologies have been tested on that country's roads. Not ironically, the license plate number is 2020.
Though not fully autonomous, this Leaf prototype will test various components of a self-driving car including exiting the highway, the ability to stay in its lane and change lanes when needed, stopping at red lights and overtaking stopped or slow traffic. Nissan is also in the process of building a proving ground in Oppama, Japan dedicated solely to autonomous cars, but the ability to test on public roads will obviously play a crucial role in the development of these cars. Scroll down for a short video and press release Nissan posted to mark the occasion.

North Carolina now charging $100-per-year EV road-use fee

Tobacco Road just got a little more expensive for drivers of electric vehicles such as the Nissan Leaf and Tesla Model S. This year, North Carolina started instituting an annual $100 road-use fee for electric-vehicle drivers in order to close at least a little of the budgetary shortfall for road maintenance in the Tar Heel State, the News Observer reports. North Carolina legislators failed to green-light a hybrid-vehicle fee of $50 a year, which may have made a little more of a dent in the state's road funding. As it is, about 1,600 EVs are registered in North Carolina, meaning that the state will collect about $160,000 in such fees this year. And while some in the state are concerned that the fee could hurt EV adoption, others say it's fair because of the $7,500 in federal tax credits EV buyers get. Oh, and the fact that EV drivers don't pay gasoline taxes. Either way, the fees are a proverbial drop in the bucket, as North Carolina's transportation shortfall is estimated to average about $2 billion a year during the next three decades or so. Other states are starting to charge EV drivers a road-use fee as well. Last February, Washington State began instituting its own electric-vehicle fee of $100 per annum, and a number of other states are considering similar policies. News Source: News Observer via EV WorldImage Credit: Copyright 2014 Sebastian Blanco/AOL Government/Legal Green Nissan Electric north carolina