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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.

2017 Frankfurt Motor Show | Observations on the Ferrari Portofino, Honda Urban EV and more

Related: We obsessively covered the Frankfurt Motor Show — here's our complete coverage The 2017 Frankfurt Motor Show kicked off the fall reveal season with an impressive array of powerful cars blended with forward-looking concepts. It's a seminal period for automakers, who find themselves at the intersection of disruption and opportunity. With that in mind, here are four takeaways from Frankfurt. The transformation of the curvy yet overbaked Ferrari California T into the Portofino is complete, and its coming-out party in Frankfurt served notice that Ferrari's entry-level sports car is much more formidable. There was nothing wrong with the California (and later the California T), but the Portofino features a cleaner look with stronger lines and an elegant resemblance to the rest of the Ferrari family. The California name is a good one. Used on a number of memorable cars in the 1950s and '60s, it's steeped in tradition, and certainly Ferrari will dust it off again. But switching to Portofino, the name of a scenic town in Italy, is a nice way to change the conversation and generate fresh interest in this part of the Ferrari portfolio. Man, people are stoked over the Honda Urban EV concept. Why? I assume it's the retro look that harks back to early Civics, and the lack of information about the concept itself. What people don't know, they're imagining. Honda hasn't even confirmed the range, the car is very small, and it likely won't be sold in the United States. With this dearth of facts, enthusiasts are filling in their own blanks. I guess that's OK. Count me among the intrigued. When I saw pictures of this thing early Tuesday morning, I was pretty excited, too. We do know Honda is expanding its electric strategy, and two-thirds of its new vehicles sold around the world will have some form of electrification by 2030. The Urban EV launches in Europe in 2019, and a hybrid CR-V rolls out in Europe next year. Unconfirmed for the U.S. market, it seems like a no-brainer to bring that version of the CR-V here. The electrification and autonomous tech parade of concepts continues. You gotta be there. It's the cost of doing business in the modern automotive landscape. This technology takes years to develop and launch, so the next best thing to remind the world you're trying to be cutting-edge is to show off lots of fancy concepts. Frankfurt had plenty. A couple standouts: The BMW I Vision Dynamics and Audi's Elaine and Aicon.

2018 Audi A5 and S5 Sportbacks are coming to America

Fans of hatchbacks have cause for celebration, because Audi confirmed the 2018 A5 and S5 Sportback models are coming to the US. The five-door variant of the classy A5 coupe and convertible line will appear in America this spring. Pricing was not announced. While we will be getting the hatchback, we won't get every powertrain option offered in Europe. Those versions will be offered with an array of gas and diesel engines, and some will be available with a manual transmission. We'll only get two engines here, and they both come with automatics. The standard A5 Sportback will come with the same turbocharged four-cylinder as the A5 coupe and convertible and the A4 sedan. It makes 252 horsepower and 273 pound-feet of torque of torque and is paired with a seven-speed dual-clutch transmission. The S5 Sportback gets the same 354-horsepower turbocharged V6, which also makes 369 lb-ft of torque and sends power through a conventional 8-speed automatic. Both Sportback models are nearly as fast as their two-door siblings, reaching 60 mph in 5.7 and 4.5 seconds respectively. That's just a tenth of a second slower than either coupe. The Sportback also has one more difference compared with the European version. All American A5 Sportback models will come with Audi's Quattro all-wheel-drive. The Sportbacks feature similar interiors to their coupe and convertible brethren, along with the same infotainment options. This includes the available Virtual Cockpit LCD instrument panel and MMI system. Of course the biggest difference between the Sportback and the two-door models is space. Audi claims the Sportback has twice as much cargo room as the coupe. And the back seat will obviously be much more comfortable and usable. View 14 Photos You don't sacrifice too much in style, either. The A5 coupe's distinctive, Coke-bottle character line has made the transition to a longer profile gracefully, and it's complemented by the greenhouse inspired by the bigger A7 Sportback. So if you've always wanted an A5 for its looks, but felt you needed something more practical, you won't have to compromise with the Sportback. Related Video: