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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.

Mercedes CLA facelift spotted in Germany

It's only been a couple of years since Mercedes launched the CLA-Class, but it appears the German automaker is already preparing mild revisions for the compact four-door. Spotted undergoing testing at the company's R&D center in Sindelfingen, Germany, this disguised prototype is likely packing many of the updates that were recently applied to the A-Class hatchback with which the CLA shares most of its underpinnings. As you can see, the front end is camouflaged to disguise the shape of a new grille, bumper, and headlights. Expect similar revisions to be applied to the back as well. Don't expect any drastic mechanical changes in most of the models, which will surely cut the svelte model's fuel consumption and carbon emissions incrementally. We can likely look forward to the arrival of the new AMG version that will hopefully pack the revised 2.0-liter turbo four that produces 381 horsepower and 350 pound-feet of torque in the updated Mercedes-AMG A45 – a not-insignificant boost of 36 hp and 18 lb-ft over the existing version. Mercedes won't pass up the opportunity to update the interior with new trim and equipment. That should mean a bigger infotainment screen, a new instrument cluster, and even more comfortable seats. Look for all this and more when the revised CLA arrives sometime next year, likely as a 2017 model. Related Video:

Daily Driver: 2016 Mercedes-Maybach S600

Daily Driver videos are micro-reviews of vehicles in the Autoblog press fleet, featuring impressions from the staffers that drive them every day. Today's Daily Driver features the 2016 Mercedes-Maybach S600, reviewed by Adam Morath and Greg Migliore. You can watch the video above or read a transcript below. Watch more Autoblog videos at /videos. VIDEO TRANSCRIPTAdam: [00:00:03] Hi, I'm Adam Morath for Autoblog and I busted out the bowtie for today's Daily Driver because we are in a 2016 Mercedes-Maybach S600. Now, this is like the S-Class on caviar. They've taken one of the most refined vehicles in the world, dropped a V12 under the hood and added tons of content, but it's also one of the rare examples where the best place for review the car is not from the drivers' seat. I'm going to kick it back to my associate, [00:30:00] Greg Migliore to tell you a little bit more about this car.Greg: All right, well thanks, Adam. It's really great to be rolling around in Birmingham with my footmen... I mean co-worker, Adam. I'm in the back of the S600 here. This Maybach is spectacular in so many ways back here. I'm really up to my elbows, up to my waist in heated leather. Everything here is heated. It's a really, really, bespoke setting. Now, it's almost 3:00. I think, you know, happy hour is near. I could go for a drink. [00:01:00] The Maybach has you covered. Pop this right down, you're going to pull this out right here where my liquor is chilling and there is a nice faster right here in the center console where you can put your goblet down and these prongs stick out and wrap around the stem of the base, so you know, if Adam hits a bump here, hey, I'm cool, it's no problem. Now, while I'm back here, there's so many things I can do. There's a tablet in front of me. [00:01:30] There's a remote control, light very aerodynamic if there is such a thing for a remote. I'm going to tune up the radio here, put on some, I think I'll tune up the symphony hall, because that is what is appropriate in this vehicle. I can also queue up a massage if I would like. All jokes aside though. The Maybach is big business for Mercedes. They brought this name back recently because there's a different sort of value than just a standard S class and that actually allows them to capitalize [00:02:00] on a pretty lucrative market. It starts at about $190 and I can tell you for sure this is not an entry level car, so I'm sure we're looking at over $200, in that range, but you get a lot.