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Hydrogen could deliver one fifth of world carbon cuts by 2050, industry says

BONN, Germany — Increasing the use of hydrogen in power, transport, heat and industry could deliver around one fifth of the total carbon emissions cuts needed to limit global warming to safe levels by mid-century, a report by the Hydrogen Council said on Monday. To encourage industries to use hydrogen, Toyota and Air Liquide helped set up the Hydrogen Council, a global lobby launched in January this year. Its 27 members include automakers Audi, BMW, Daimler, Honda and Hyundai, and energy firms such as Shell and Total. The council said using hydrogen for transport, energy generation, energy storage, industry, heat and power could cut annual carbon emissions by 6 billion tonnes by 2050. "This would ... contribute roughly 20 percent of the additional abatement required to limit global warming to two degrees Celsius," the council said in a report released on the sidelines of a U.N. climate conference in Bonn. To achieve a two-degree limit this century agreed by governments in Paris in 2015, the world must reduce energy-related carbon emissions by 60 percent by 2050. The report said one in 12 cars sold in California, Germany and Japan were expected to be powered by hydrogen by 2030. By 2050, hydrogen could power 400 million cars, 15 million to 20 million trucks, around 5 million buses, a quarter of passenger ships and a fifth of non-electrified train tracks, as well as some airplanes and freight ships. Achieving this shift in transport and other sectors would require investment of $280 billion by 2030, with about $110 billion to fund hydrogen output, $80 billion for storage, transport and distribution, and $70 billion to develop products. Fuel cell vehicles combine hydrogen and oxygen to produce electricity to power an electric motor, producing water as a byproduct. However, making hydrogen from fossil fuels, a common route, also produces some greenhouse gas emissions. So far the take-up of hydrogen vehicles is tiny and industry experts say their wider use is years away, with high purchase prices and a lack of refueling stations the major barriers. But some firms, such as miner Anglo American and carmaker Toyota, are pushing for fuel cell cars to play a role even with the rise of battery-powered electric vehicles (EVs). Woong-chul Yang, vice chairman of automotive research and development at Hyundai said EVs and hydrogen fuel cell cars were needed because EVs were better for city driving and fuel cell vehicles better for longer journeys.

Audi stretches the A8L even more for one special European buyer

An anonymous European buyer decided that the standard Audi A8L just wasn't long enough, so this wealthy person ordered a one-off A8L Extended with six doors. It's capable of seating six people in luxury. The massive sedan now measures 20.9 feet versus 17.3 feet for the standard, already large A8L. The wheelbase also grows to 13.8 feet from 10.2 feet for the regular version. You might expect the A8L Extended to have facing seats inside like a limousine, but all the passengers actually look forward. The decision probably doesn't aid in having a conversation during the drive, but it's what the buyer wanted. The third row has an entertainment display and refrigerated storage box. The second and third rows also have power adjustable seats in beige Valcona leather. It took a year for Audi's engineers to figure out how to build this beast while retaining the A8's rigidity. The builders eventually settled on adding extruded aluminum sections to the side sills and center tunnel to get the extra length. They also included extra cross braces in the roof, and a 7.9-foot glass panel to lets more light into the cabin. The powertrain consists of Audi's 3.0 TFSI with 306 horsepower and 325 pound-feet of torque and an eight-speed automatic gearbox. The A8L Extended retains the company's Quattro all-wheel drive system and can reportedly accelerate to 62 miles per hour in 7.1 seconds. That's not lightning quick but still plenty for a vehicle that weighs 5,331 pounds. The A8L Extended likely won't remain a one-off for long. According to Audi, the customer response has been quite positive, and the company has already received requests to build more. Representative unique specimen: Audi A8 L extended Premium manufacturer develops and builds 6.36-meter (20.9 ft) sedan to special customer order One-off specimen meets same standards as production model Comfortable and spacious seating for six Audi puts the customer first, however out of the ordinary their requirements may be. An example of this is the Audi A8*: at the request of a European customer the premium brand has built a first one-off version of the sedan in king-size format. Measuring 6.36 meters (20.9 ft) in length and with a wheelbase of 4.22 meters (13.8 ft), the A8 L extended* affords top-class comfort for passengers occupying all of its six seats. A concept that generates customer: Audi has further requests for the custom product already.

2014 Audi R8 GT zooming toward Le Mans reveal

According to a report from Autocar in the UK, the Audi R8 is set to get something of a swan song for its own going-away party in the form of an updated GT model for the 2014 model year. If Autocar is right, this even higher-performance Audi R8 will debut at the upcoming 24 Hours of Le Mans race in France.
The 2014 Audi R8 GT Plus will reportedly get a tuned version of the much-loved 5.2-liter V10 engine that Audi has used to good effect in past R8 models. A six-speed manual or seven-speed dual-clutch automatic would send power to the rear wheels, enabling a 3.4-second 0-62 mile per hour run and a top speed of 199 mph.
Judging from spy shots that we've already seen (reprised above), the new GT Plus will be fitted with an aggressive body kit that includes a massive rear wing, a more prominent front splitter and enlarged side blade ducts. A Spyder version of the GT Plus may be on tap for 2015. Pricing, obviously, is unknown, as is any potential launch date. In other words... stay tuned.