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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 Mercedes-AMG C63 Coupe unleashed with 503 hp [w/video]

The Mercedes-AMG C63 Sedan is a truly fantastic car. The recently revealed Mercedes-Benz C-Class Coupe is a seriously pretty two-door. Combine the two, and you get the 2017 Mercedes-AMG C63 Coupe that'll debut at the Frankfurt Motor Show next month. The AMG C63 Coupe takes everything we love about the sedan and puts it into the sleeker coupe body. It's equal parts aggression and elegance, and it's got the performance and luxury substance to back up both of those attributes. Under the hood is the same twin-turbo, 4.0-liter V8 as the C63 sedan, with two different states of tune. Standard C63 models get 469 horsepower and 479 pound-feet of torque, while the C63 S ups those numbers to 503 and 516, respectively. Running to 60 miles per hour takes 3.9 seconds in the standard car or 3.8 seconds with the S, and the coupes are limited to either 155 or 180 miles per hour, depending on specification. Both versions of the C63 use Mercedes' AMG Speedshift seven-speed automatic transmission. Inside, it's all C-Class Coupe, which is to say, it's lovely. Same goes for all of the ride and handling bits – there's no doubt in our mind that the C63 Coupe will be just as much fun as its four-door sibling on both road and track. We'll see the AMG C63 Coupe next month, but American deliveries won't start until the summer of 2016, hence the 2017 model year designation. We're licking our chops in anticipation. The sportiest C-Class ever Mercedes-AMG is setting another milestone in the brand's history: the new 2017 AMG C63 Coupe is the next step on the way to more technical and visual distinctiveness. The far-reaching technical modifications are evident at first sight: strikingly flared front and rear wheel arches, an increased track width and larger wheels give the C63 Coupe a muscular look while also providing a basis for highly agile longitudinal and lateral dynamics. The brand's typical "Driving Performance" is also taken to new heights with the C63 Coupe. The AMG 4.0-liter V8 biturbo engine, with 469 hp in standard trim or 503 hp in the C63 S, is a completely in-house development from Affalterbach. In addition, the sophisticated AMG RIDE CONTROL suspension with electronically controlled shock absorbers, the set-up of the AMG DYNAMIC SELECT transmission modes, the rear-axle limited-slip differential and the dynamic engine mounts have all been developed by AMG. The C-Class is Mercedes-AMG's best-selling model and forms the backbone of the company's success.

On Location at Mercedes-Benz Van Camp in the Rocky Mountains

Camping high in the Rocky Mountains as spring gave way to summer may not seem like the obvious way to test out a work van, but that's how we sampled the 2016 Mercedes-Benz Metris. Our drive was based in Dunton Hot Springs and Cresto Ranch, CO, nestled high in the Rocky Mountains. Both were gorgeous and dripping with history. Since their rough-hewn origins they've been converted into an upscale camping experience. We spent a couple nights in Cresto Ranch, an old cattle outpost near the Dolores River. Our 'tent' was lavishly furnished, complete with a shower, desk, and comfortable bed. Glamor camping is in vogue, and this was 'glamping' at its finest. Most of the Mercedes activities started at Dunton Hot Springs, a former mining town with tents and log cabins remade into an even larger-scale glamping site than Cresto Ranch. The hot springs beckoned, but glampers could also enjoy massages or just soak in the soaring forests surrounding the site. The only downside: With an elevation around 8,700 feet above sea level, we found ourselves occasionally light-headed. It was a fun couple of days in the Rockies, on the road and at the campsite. Watch the video above for the complete experience, and read the review here.