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Recharge Wrap-up: Nissan, Tesla report CO2 savings, rare earth metal recycling simplified

A new process simplifies the recycling of rare earth metals. While the strong magnetic properties of metals like neodymium and dysprosium make them useful in electric vehicles traction motors, there are concerns about their availability and the environmental costs of mining them. Researchers at University of Pennsylvania have developed an easier method to recycle those metals that is less energy intensive and more cost effective. "We have designed a way to separate the two metals by selectively dissolving the neodymium in a solution and leaving behind the dysprosium as a solid," says Justin Bogart, a graduate student working on the project. "This quick and easy method has allowed us to separate equal mixtures of the metals into samples that are 95 percent pure." Now the team is working to improve that level of purity. Read more from University of Pennsylvania. Nissan Leaf drivers in Europe have saved over 55,000 tons of CO2 emissions. Worldwide, the 178,074 Leafs sold account for the prevention of over 293,000 tons of CO2 emissions so far. That equates that to the neutralizing effect of 19 million trees. Besides the positive effects on environmental and noise pollution that switching to electric mobility provides, Nissan also points out that it's good business, too. EVs like the Nissan Leaf and e-NV200 cost about 40 percent less than combustion vehicles to maintain, and the cost of electricity is substantially lower than that of fossil fuels. Additionally, Nissan has published a video of the Leaf touring Bristol to celebrate the greening of European cities with the help of electric vehicles. See the video, and read more from Nissan. Tesla customers have driven a cumulative 1 billion miles. Together, nearly 75,000 Model S drivers have prevented more than 570,000 tons of CO2 emissions worldwide. To put that in perspective, a billion miles is the equivalent of 4,186 trips to the moon, and almost 40,000 trips around the Earth. In the UK, where the Model S is celebrating its one-year anniversary, drivers have already accumulated 6.6 million miles. Tesla is celebrating its milestone with the Next Billion Miles Tour, hosting hands-on events and test drives in 80 cities across North America, Europe and Asia. See the video from Tesla above, visit the One Billion Miles microsite and read more in the press release below.

Most American Cars | Honda Makes the Top 10 List

The car built with the most American/Canadian parts content is the 2021 Ford Mustang GT – with the manual transmission, specifically, no less – giving Ford a second consecutive year atop the American University Kogod Business School annual "Made in America Auto Index. We already knew that it doesn't get much more American than a V8 pony car, but now we've got the numbers to prove it.  Ford's iconic coupe takes the number one slot pretty convincingly this year, with 88.5% of its components coming from U.S. or Canadian sources. Appropriately, though perhaps confusingly, 21 models made the top 10 list in 2021. As you may have surmised, this is the result of multiple ties. Note also that many models appear more than once to account for variants built with parts from different sources. The top-ranked Mustang is a perfect example; The automatic drops into into a tie for 10th, right next to the EcoBoost model and Ram's 1500 Classic with the 3.6L V6.  The "America" theme runs pretty strongly through the top "10," with the Chevrolet Corvette sitting pretty in second place, followed by all three variants of Tesla's Model 3 electric car. Honda also makes several appearances thanks to its rather significant U.S. manufacturing footprint. Here are the 21 vehicles that make up the top 10 this year – don't worry, it feels just as weird to type as it does to read. Last year's winner, the midsize Ford Ranger pickup, cratered to 16th place, dropping from 70% American parts content to just 45%. Keep in mind, however, that the pandemic has forced automakers to source parts outside of their normal supply chains, and such drops should be taken with a grain of salt. Kogod noted that the overall proportions of content between manufacturers remained relatively unchanged despite what appear to be significant shake-ups such as this one.  "While the trend TDC for cars assembled in the US is consistent over time, both Daimler and Subaru saw significant drops in their average US content," the summary said. "This may be the result of US shortages of parts and components as the impacts of the covid pandemic created significant disruptions in automotive supply chains." Watch Ford Build a Bronco: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Best Convertibles for 2022

The past decade has not been kind to the drop-top enthusiast. No matter which dealer you walk into, convertible models have been biting the dust left and right. Nissan Z? Audi TT? Buick Cascada? Volkswagen Eos? All gone. Remember the humble Chrysler Sebring/200? Well, you do now. Fortunately, though, the news isn't all bad. There are still plenty of options out there for those who absolutely must have a convertible. Whether you need something to haul behind your retirement cruiser, a performance car that can go toe-to-toe with the best in the world or just something that allows you to sling the roof back after a long day of on-location business meetings before catching the flight back to your everyday hustle and bustle, there's at least one cabriolet out there to suit your needs. Here are our picks and starting prices for the top convertibles in several categories for 2022.  For the frugal open-top lover: 2022 Mini Convertible ($34,650) Let's face it; gas ain't cheap. But open-top motoring doesn't need to be a wallet killer. The Mini is cheap (at least by 2022 standards) and an absolute joy to drive, so there's really no downside here ... except for the roof. Get it?    For the hardtop lover: 2022 Mazda MX-5 RF ($37,260) / 2022 Chevrolet Corvette Convertible ($69,695) The number of hardtop convertibles has seriously dwindled due to weight concerns and the fact that fabric roofs have gotten so quiet, but there are still some options for those who prefer a more coupe-like look with the roof up. Our picks here are the delightfully Targa-like MX-5 Miata RF and literally any Corvette Stingray — even the hardtop has a removable roof!    For long road trips: 2022 Ford Mustang Convertible ($34,100) The first image that comes to mind for many who are told to visualize an American convertible is the classic Ford Mustang. It's not the only drop-top pony car out there, but thanks to the Camaro's tiny trunk, it's much harder to see the USA in a Chevrolet when a drop-top enters the equation. The Mustang has much more cargo space and a much larger opening, which is likely the difference between keeping your bags under lock and key or leaving them exposed in the back seat.    For towing behind an RV: 2022 Jeep Wrangler ($31,590) While many small runabouts make sense for towing behind a motor home (or nestled up inside a fancier one), the Wrangler has a serious advantage when it comes to RVing: it can easily be flat-towed.