Porsche have showcased an electric vehicle concept at the Electric Vehicle Symposium in Stuttgart. The Cayman e-volution is a research vehicle with a charging voltage of 800 volts that accelerates from zero to 100 km/h in 3.3 seconds and offers a range of 200 kilometres. The vehicle will not go into series production, but does give an early indication of just how sporty Porsche believes e-mobility can be.
The Cayman e-volution also hints at what is to come in 2019, when Porsche will bring its first purely electric sports car, the Mission E, into production. The Mission E will be capable of covering a range of over 500 kilometres, and will be able to charge its batteries to 80 per cent within just 15 minutes.
With Porsche Turbo Charging, the sports car manufacturer is also showcasing its first ever accumulator-based fast charging system, which is capable of achieving a charging capacity of up to 320 kW per vehicle or twice 160 kW. The system is a collaborative development between Porsche Engineering and ADS-TEC, and is particularly suitable for use in areas where the distribution system is subject to power limitations.
The system is to be used as a supplement to high-power fast charging network with medium voltage connection. One of these networks will be built on major European traffic routes by 2020 in a joint venture between Porsche, Audi, BMW, Daimler and Ford.
If you want to drive the absolute cleanest car possible – and if you’re reading this site, we’re willing to wager that you do – then you need to calculate the total well-to-wheels energy use of the car and everything you put into its tank or battery. When it comes to comparing types of vehicles – hydrogen, standard... ![EPA administrator Scott Pruitt [photo from 2014]](https://images.hgmsites.net/tmb/oklahoma-attorney-general-scott-pruitt-2014_100584650_t.gif)
Today, the EPA signaled its intent to dismantle the Clean Power Plan, the Nissan Leaf Nismo popped out, and California may be the first place in America where gas engines are a distant memory. All this and more on Green Car Reports. The big newsmaker today came not from Washington, D.C., but near the coal mines of Appalachia: EPA head Scott Pruitt... 
After announcing the 2018 Nissan Leaf in September, Nissan hinted that a Nismo variant was on the way to tap into a rather different electric car market. Now we've learned that a Nissan Leaf Nismo Concept is headed to the Tokyo Motor Show later in October, and that it will be more than just a styling statement. DON'T MISS: World's sexiest car... 
EPA head Scott Pruitt told miners in Kentucky on Monday that he intends to begin dismantling former President Barack Obama's signature climate-change agenda effort to curb greenhouse gas emissions from coal power plants. Standing alongside Senate Majority Leader Mitch McConnell (R-Ky.), Pruitt told reporters at an event in Hazard, Ky., that, "The... 
Tesla’s aggressive goals for Model 3 production have run into a series of setbacks, and the knock-on effect spilling over into the company’s planned electric semi truck debut, which has again been pushed back from its overdue September launch. Elon Musk announced the later, November 16 unveil date for Tesla Semi via Twitter, while... 
Although a car powered solely by solar power is far from reality, the 30th anniversary of the World Solar Challenge showcased just how far the technology has come. World Solar Challenge kicked off its celebrations with this year's iteration of the solar-powered car race in Darwin, Australia, on Sunday. From the starting point, the teams will... 
California, long a leader in emission reduction and electric-car incentives, may be ready to take the next big step: a full ban on the sale of new cars powered by gasoline or diesel. Such a ban would follow India, the United Kingdom, France, the Netherlands, Norway, and others around the world with aggressive targets to reduce emissions and curb... 
Electric-car maker Tesla posted its best quarterly sales results in company history after it closed out the third quarter with 26,150 units sold. Despite the figure's cause for celebration, the figure may be interpreted as a downside by some since the third quarter's sales in 2017 just inched past Q3 2016 with a 4.5 percent increase. With the Q3... 
Which plug-in hybrid compact crossover is finally coming to America, after so many delays? What does Ford plan to do in the next few years now that the Michigan automaker is diverting money from internal combustion engine development into electrification? This is our look back at the Week In Reverse—right here at Green Car Reports—for... 
Today, we've got sales reports from our northern neighbors, some speculation on electric Subarus, a caution on buying electric cars, and good news on renewable energy. All this and more on Green Car Reports. Plug-in electric car sales in Canada have reached 1 percent of the market, though it remains a smaller market than many. Good news... 
At the end of September, Toyota and Mazda announced they would form a joint venture with parts maker Denso to design, test, and build components for a shared electric-car platform. Earlier interviews with Mazda indicate that the small Japanese maker will create its first all-electric model for volume production by putting a unique body on top of... ![Tesla Kauai solar-energy generation and storage project [photo: The Verge]](https://images.hgmsites.net/tmb/tesla-kauai-solar-energy-generation-and-storage-project-photo-the-verge_100625575_t.gif)
For years, renewable energy has been cast as the most expensive option to reduce emissions and the world's reliance on fossil fuels. But 2016 may have marked a turn for the renewable energy sector, with solar energy in particular rising significantly in output. For the first time in history, renewable energy sources accounted for fully two-thirds... ![2011 Chevrolet Volt and 2013 Tesla Model S [photo: David Noland]](https://images.hgmsites.net/tmb/2011-chevrolet-volt-and-2013-tesla-model-s-photo-david-noland_100427530_t.gif)
The market share of plug-in electric cars in Canada appears to have topped 1 percent for the first time ever last month. Final sales totals won’t be available until registration data arrives later this month. We estimate that just under 1,900 vehicles with plugs were sold last month, compared to roughlyk 187,000 sales across the country of... 
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