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Audi creates new diesel fuel from carbon dioxide and water

What if you could power cars of the future with pollution created by the cars of the past? That's what German automaker Audi is hoping to achieve by creating a new synthetic fuel using renewable energy to turn water and carbon dioxide gas into a new kind of fuel they call "e-diesel." The new diesel is being produced at Audi's pilot plant Sunfire in Dresden, Germany. Only a few gallons were created, which the German Federal Minister of Education and Research Johanna Wanka put into her Audi A8 to prove the fuel's bonafides. The base fuel is known as "blue crude" and begins from a green source. Audi uses electricity from wind, water or solar power sources to separate hydrogen from oxygen in water. The hydrogen is then mixed with carbon dioxide which has been converted in carbon oxide. The blue crude is then further refined to create the e-diesel. The carbon dioxide is currently supplied by a biogas facilities, but some of that CO2 was captured from the air. "The engine runs quieter and fewer pollutants are being created," says Sunfire CTO Christian von Olshausen. The fuel can be combined with conventional diesel fuel, as biodiesel fuels already and would be competitively priced against regular diesel, according to Gizmag. Sunfire can produce about 42 gallons of e-diesel a day. That seems like barely a drop in the bucket in terms of Europe's energy use, but Audi is ready to commercialize the technology with plans to expand production with a bigger facility in the future.

World Car of the Year finalists announced

To say the 2014 Geneva Motor Show was packed full of news is an understatement as big as the show's home at the Palexpo convention center. Despite everything that we were able to cover during this year's show, there's still more coming out of Switzerland, including the announcement of the finalists for the 2014 World Car of the Year Awards.
We reported on the original list of finalists over three weeks ago, and now, that initial list has been pared down to three finalists for each of the five awards. The finalists were announced at a press conference by frequent Autoblog contributor and co-chair of the awards, Matt Davis (above).
The finalists for the overall title of 2014 World Car of the Year are the Audi A3, the BMW 4 Series and the Mazda3. The World Luxury Car of the Year will be either the Bentley Flying Spur, the Mercedes-Benz S-Class or the Land Rover Range Rover Sport, while the Performance Car of the Year will be awarded to the Chevrolet Corvette Stingray, the Ferrari 458 Speciale or the Porsche 911 GT3 (which, um, yeah...).

2016 Audi TT price increased to $42,900*

Audi has announced pricing for the new third-generation TT and second-generation TTS, and both models have received a moderate bump. Simply getting into the family will demand $42,900, or $2,550 than the current coupe. If you fancy a topless TT, the price has jumped from $43,350 to $46,400, or $3,050 more than the last one. The performance-oriented TTS and its 292-horsepower, turbocharged 2.0-liter, though, is easily the bargain of the range. At $51,900, it's $3,200 more than the current model. But where the normal TT only gets a nine-horsepower increase and stays even on torque output, the TTS has gone from just 265 hp to 292 ponies. Torque is up as well, from 258 pound-feet (the same as the normal model) to 280-lb-ft. Prices for the TTS Roadster, meanwhile, have not been announced. That said, considering the increases through the rest of the range, we'd expect the high-performance two-seater to come in at or around the $55,000 range. Considering our impressions during our first drive of the standard TT and the performance increase for the TTS, we must say, these price hikes don't seem exorbitant. Scroll down for the official pricing announcement from Audi. AUDI ANNOUNCES PRICING FOR THE ALL-NEW TT MODEL LINE The quintessential design icon boasts a new driver-focused interior and true sports-car performance TT sets standards for in-vehicle technology with the Audi virtual cockpit - a fully digital instrument cluster Virtual cockpit powered by first automotive NVIDIA® Tegra® 30 processor integration May 06, 2015 | HERNDON, Virginia -- Audi today announced pricing for the all-new 2016 Audi TT model line. The iconic vehicle boasts an exciting new design characterized by the use of innovative technologies and driver-focused performance. Design and Body The third generation TT pays tribute to its past where the model took the design world by storm, with a modern take on the bold original, with short overhangs, broad wheel arches and a lean a muscular stance. Standard full LED headlamps exude modern sports car appeal, with a broader and flatter Singleframe® grille, sharp contours across the hood, electric rear spoiler and new centrally mounted round exhaust tailpipes are an incorporated design cue from the iconic first generation model . The all-new TT front end and floor assembly are made of high-strength and ultra-high-strength steel components, while the superstructure comprises aluminum castings, extruded sections and panels.